Clue Period & Cycle Tracker

Name: Clue Period & Cycle Tracker
Rating: 4.8 (402477 reviews)
Author: BioWink GmbH

by BioWink GmbH

iPhone · iPad · Android

Active Last checked 30 Aug 2026

App Store ↗ Google Play ↗

Quick verdict

What it is: Store information collected; independent summary not yet available.
At a glance: From $9.99/mo
Free to download
In-app purchases

Categories and search queries

Official categories

Health & Fitness
Medical

AppCorpus categories

Key functions

Function	Availability	Access	Scope	Evidence
Free app	Yes	Free	—	Store published
In-app purchases	Yes	Limited free	—	Store published

Screens

App Store Google Play

18 store screenshots

Clue Period & Cycle Tracker iphone screenshot 3

Clue Period & Cycle Tracker iphone screenshot 4

16 store screenshots

Clue Period & Cycle Tracker android screenshot 1

Clue Period & Cycle Tracker android screenshot 2

Clue Period & Cycle Tracker android screenshot 3

Clue Period & Cycle Tracker android screenshot 4

Pricing & paywalls

App Store Google Play

12 Months — $9.99/month
12 Months — $39.99/year ($3.33/mo)
Clue Period Tracker - 12 Month — $9.99/month
Clue Period Tracker - 12 Month — $39.99/year ($3.33/mo)
Clue Plus by BioWink GmbH — $9.99
Clue Plus by BioWink GmbH — $29.99
Clue Plus by BioWink GmbH — $39.99

Last verified 30 Aug 2026

Free to download
In-app purchases: $0.99 - $74.99 per item

Last verified 7 Aug 2026

Ratings & reviews

App Store Google Play

4.8 402477 ratings · App Store

5/5Great again!!!
For anyone that was annoyed by the big update a few years back, the app is lovely again and has lots of customization options! It can be annoying how often you get pop-ups about going premium if you’re using the free version, but it was worth the cost for me so I don’t mind too much. It’s a kinda silly detail, but I really love the app icon options! They’re so cute and make it way easier to tell which app is which at a glance! Old Review: I appreciate the feedback from the team and it seems like improvements have been made. It’s still running a little slow (buffers before and after tracking anything) and I’m still frustrated with the whole situation (it was a great app I can’t figure out why they changed all of it??),, but I do believe that they are trying fix it and overall I still like the company. Hopefully I can bring my review back up to 5 stars soon. ——— (Original review below) ——— I loved the app but they removed two of the main features that made it useful, so I think I’m gonna have to delete it soon. The missing features are: 1. The ability toggle what you wanted to track so you didn’t have to sort through a ton of things you don’t use. I don’t want to use this app to track my sleep, or weight, or diet, or most of the other options. It takes way longer to do that though bc I can’t find the button for anything. 2. Birth control seems to be gone entirely! I used to use the app to keep track of when I missed doses or took them late and for notifications reminding me when to take it! Huge loss.

cat-username · 30 Aug 2026
5/5More than Just a Period Tracker
I honestly can’t thank the creators of this app enough. I’ve been using this app for years and Clue has continued to update their app to improve function and usefulness for the masses. It not only tracks your period, but just about anything else health-related, too! It follows your moods, cravings, energy levels, exercise levels, weight, acne, you name it. If you mess up with following your period, you can even go to your analysis section and choose to omit a specific cycle from your overall period tracking; for example, I forgot to track my periods for a few months. When I came back, I simply hid that cycle from in history so it wouldn’t skew my future period predictions. Even from an educational standpoint, the app offers plentiful resources to gain access to information about contraception, love and sexuality, fertility, and even postpartum symptoms. You can use this app to do, literally, WHATEVER you need—it all depends on how much information you pour into it. The more data you enter, the more accurate and helpful the app will be for you. It also helps you be more attentive to what you’re feeling and how every internal and external factor is influencing all the different aspects of your personal health. I love how expansive and all-encompassing Clue is, and it has become a staple in my own health/self care journey. Thank you, Clue!

Queenbri2302 · 30 Aug 2026
4/5Why no way to report birth?
Great app. Have used for years to track my cycle, and found it very helpful when I was trying to conceive and throughout my pregnancy. The one thing that’s missing that I think is a huge oversight is a way to indicate that you have given birth. The FAQ on their website says to just write it in the daily notes section. Not really that helpful as that doesn’t give the app any info, and I certainly don’t need a reminder. I switched from pregnancy mode back into regular mode and the app retained no memory of the fact I was pregnant, it was like “oh you haven’t logged a period in 10 months? Something’s wrong, girl.” And then for the next 5 months my cycle was very irregular, which is completely normal when you’re breastfeeding. The app remained concerned. Even now, my kid is almost a year old and my cycle has pretty much returned to how it was pre-pregnancy, the app is not very good at predicting when my next period will be because the average cycle length is still being skewed by the time I was pregnant, which the app views only as a very long menstrual cycle. This app is so detailed in everything else, it feels hilarious that they have neglected to include this. Give me a button that says “gave birth!” and another one for reporting a pregnancy loss, and make sure that information then influences the advice and expectations the app gives you in the months following. I feel that Clue could do this beautifully. They already have so much great education available on the app.

BlueSock223 · 30 Aug 2026
4/5Pretty good!
I don’t normally write reviews for apps but I think it may be helpful to a person considering the app idk tho. I will say I’m only on my 13th-ish cycle ever (like in my life) so I started using clue right when I got my first period 13 cycles ago and I was very frustrated for awhile because clue would be wildly off and I would have an extremely heavy flow the first day in the beginning and it would come without warning so I wouldn’t know till it was to late. Needless to say I lost a lot of underwear because of it, but after complaining to my poor friends about how upset I was that the app was so off everything time but like 4 weeks or entire months I would still keep logging my data keeping hope. AND MY HOPE I THINK WORKED?! I think if you’re a new user to the app it may take awhile for clue to learn your cycle and patterns which makes complete and logical sense I just am overdramatic. So 13 cycles later it doesn’t have it quite nailed yet but this most recent cycle it was only 4 days off which is substantially better than weeks or months. I have a feeling with how much better it’s gotten it’ll continue to get more accurate tho and I’ll love it even more since it only has 13 cycles with me and the people raving it have been using it for like 4 years which it crazy. Great app tho I love that it’s not bam hyped feminine in your face like how I heard other apps can be. In conclusion it’s great once it gets to know you it’ll be frustrating at first cuz it’ll be off (in my experience) but worth it!

aceemo · 30 Aug 2026
5/5Best HEALTH tracking app!
Clue is the best app of its genre. Not only does it help you track your period, you can track your fertility or your pms so you can gauge the days you will be down for the count. I have tried so many apps claiming to help track your period, but having to remember to put in the days that you have a period (4-6 days a month) isn’t very useful. Clue helps me remember to take my birth control pill every day and tracks many aspects of the health of my lady parts. Another unintended (amazing) thing is that Clue helps track your overall pain and mood/motivation/productivity for a month. I have depression and migraines, so this has helped me essentially journal my life in a way that only requires tapping a few tiles while also allowing me to take responsibility for my cycles. This has helped me gauge the effectiveness of treatments and medications and my life feels like it is in check. I can also track my weight and how it fluctuated during a cycle. I can look back on cycles before and not get so sad that I gained an extra 5-7 pounds since that is normal for me. Clue is so good at helping you get to know how YOUR body works, not national averages. It’s also super simple. All you have to do is tap a few tiles and (if you want) plug in a few numbers. Clue can be as simple as putting in your birth control method, saying you have pms, and plugging in the days of your period, but you can go further in depth than that. Things you never even thought of like: stool, weight, pain, sex/sex drive, and many, many other options!!

Thehatta · 30 Aug 2026

4.5 1484883 ratings · Google Play

No store reviews collected for Google Play · US

Privacy & accessibility

App Store Google Play

Privacy

Data Linked to You — Analytics — Health & Fitness — Health Developer declared
Data Linked to You — Analytics — Identifiers — Device ID Developer declared
Data Linked to You — Analytics — Identifiers — User ID Developer declared
Data Linked to You — Analytics — Sensitive Info Developer declared
Data Linked to You — Analytics — Usage Data — Product Interaction Developer declared
Data Linked to You — Analytics — User Content — Customer Support Developer declared
Data Linked to You — App Functionality — Contact Info — Email Address Developer declared
Data Linked to You — App Functionality — Health & Fitness — Health Developer declared
Data Linked to You — App Functionality — Identifiers — User ID Developer declared
Data Linked to You — App Functionality — Sensitive Info Developer declared
Data Linked to You — App Functionality — User Content — Customer Support Developer declared
Data Linked to You — Developer’s Advertising or Marketing — Contact Info — Email Address Developer declared
Data Linked to You — Developer’s Advertising or Marketing — Contact Info — Name Developer declared
Data Linked to You — Developer’s Advertising or Marketing — Identifiers — Device ID Developer declared
Data Linked to You — Developer’s Advertising or Marketing — Location — Coarse Location Developer declared
Data Linked to You — Developer’s Advertising or Marketing — Usage Data — Advertising Data Developer declared
Data Linked to You — Developer’s Advertising or Marketing — Usage Data — Product Interaction Developer declared
Data Linked to You — Product Personalization — Contact Info — Name Developer declared
Data Linked to You — Product Personalization — Health & Fitness — Health Developer declared
Data Linked to You — Product Personalization — Identifiers — User ID Developer declared
Data Linked to You — Product Personalization — Location — Coarse Location Developer declared
Data Linked to You — Product Personalization — Sensitive Info Developer declared
Data Linked to You — Contact Info Developer declared
Data Linked to You — Health & Fitness Developer declared
Data Linked to You — Identifiers Developer declared
Data Linked to You — Location Developer declared
Data Linked to You — Sensitive Info Developer declared
Data Linked to You — Usage Data Developer declared
Data Linked to You — User Content Developer declared
Data Not Linked to You — App Functionality — Diagnostics — Crash Data Developer declared
Data Not Linked to You — App Functionality — Diagnostics — Other Diagnostic Data Developer declared
Data Not Linked to You — App Functionality — Diagnostics — Performance Data Developer declared
Data Not Linked to You — Diagnostics Developer declared
Data Used to Track You — Identifiers — Device ID Developer declared
Data Used to Track You — Identifiers Developer declared

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Accessibility

Larger Text — SUPPORTED Store published
Captions — SUPPORTED Store published
Dark Interface — SUPPORTED Store published
Reduced Motion — SUPPORTED Store published
Voice Control — SUPPORTED Store published
VoiceOver — SUPPORTED Store published

Privacy

Data collected — Analytics — App info and performance — Diagnostics Developer declared
Data collected — Analytics, Fraud prevention, security, and compliance — App info and performance — Crash logs Developer declared
Data collected — App functionality — App activity — Other user-generated content Developer declared
Data collected — App functionality — Device or other IDs Developer declared
Data collected — App functionality, Analytics — App activity — App interactions Developer declared
Data collected — App functionality, Developer communications — Personal info — Name Developer declared
Data collected — App functionality, Developer communications, Account management — Personal info — Email address Developer declared
Data collected — App functionality, Fraud prevention, security, and compliance, Account management — Personal info — Other info Developer declared
Data collected — App functionality, Personalization — Health and fitness — Fitness info Developer declared
Data collected — App functionality, Personalization — Health and fitness — Health info Developer declared
Data shared — Analytics — App info and performance — Crash logs Developer declared
Data shared — Analytics — App info and performance — Diagnostics Developer declared
Data shared — App functionality, Advertising or marketing — Device or other IDs Developer declared
Data shared — App functionality, Analytics — App info and performance — Other app performance data Developer declared
Data shared — App functionality, Developer communications — Personal info — Name Developer declared
Data shared — App functionality, Developer communications, Advertising or marketing — Personal info — Email address Developer declared
Data shared — App functionality, Personalization — Health and fitness — Health info Developer declared
Security practices — Your data is transferred over a secure connection — Data is encrypted in transit Developer declared
Security practices — The developer provides a way for you to request that your data be deleted — You can request that data be deleted Developer declared

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Accessibility

No accessibility labels collected yet.

Versions

App Store Google Play

260.0
Thanks for using Clue. This update includes bug fixes and performance enhancements. If you're enjoying the app, feel free to leave us a rating and review.
261.0
Thanks for using Clue. This update includes bug fixes and performance enhancements. If you're enjoying the app, feel free to leave us a rating and review.
262.0
Thanks for using Clue. This update includes bug fixes and performance enhancements. If you're enjoying the app, feel free to leave us a rating and review.
263.0
Thanks for using Clue. This update includes bug fixes and performance enhancements. If you're enjoying the app, feel free to leave us a rating and review.
264.0
Thanks for using Clue. This update includes bug fixes and performance enhancements. If you're enjoying the app, feel free to leave us a rating and review.
265.0
Thanks for using Clue. This update includes bug fixes and performance enhancements. If you're enjoying the app, feel free to leave us a rating and review.
266.0
We update the Clue app every week with bug fixes, performance improvements, and new features to make your cycle tracking more accurate and comprehensive. If you have questions or feedback for the team, browse our FAQs or contact us anytime through the contact form in the Support Section of the app (More Menu, Support). Enjoying the Clue app? Feel free to leave us an App Store rating and review.
267.0
We update the Clue app every week with bug fixes, performance improvements, and new features to make your cycle tracking more accurate and comprehensive. If you have questions or feedback for the team, browse our FAQs or contact us anytime through the contact form in the Support Section of the app (More Menu, Support). Enjoying the Clue app? Feel free to leave us an App Store rating and review.
268.0
We update the Clue app every week with bug fixes, performance improvements, and new features to make your cycle tracking more accurate and comprehensive. If you have questions or feedback for the team, browse our FAQs or contact us anytime through the contact form in the Support Section of the app (More Menu, Support). Enjoying the Clue app? Feel free to leave us an App Store rating and review.
269.0
We update the Clue app every week with bug fixes, performance improvements, and new features to make your cycle tracking more accurate and comprehensive. If you have questions or feedback for the team, browse our FAQs or contact us anytime through the contact form in the Support Section of the app (More Menu, Support). Enjoying the Clue app? Feel free to leave us an App Store rating and review.
270.0
We update the Clue app every week with bug fixes, performance improvements, and new features to make your cycle tracking more accurate and comprehensive. If you have questions or feedback for the team, browse our FAQs or contact us anytime through the contact form in the Support Section of the app (More Menu, Support). Enjoying the Clue app? Feel free to leave us an App Store rating and review.
271.0
We update the Clue app every week with bug fixes, performance improvements, and new features to make your cycle tracking more accurate and comprehensive. If you have questions or feedback for the team, browse our FAQs or contact us anytime through the contact form in the Support Section of the app (More Menu, Support). Enjoying the Clue app? Feel free to leave us an App Store rating and review.
272.0
We update the Clue app every week with bug fixes, performance improvements, and new features to make your cycle tracking more accurate and comprehensive. If you have questions or feedback for the team, browse our FAQs or contact us anytime through the contact form in the Support Section of the app (More Menu, Support). Enjoying the Clue app? Feel free to leave us an App Store rating and review.
273.0
We update the Clue app every week with bug fixes, performance improvements, and new features to make your cycle tracking more accurate and comprehensive. If you have questions or feedback for the team, browse our FAQs or contact us anytime through the contact form in the Support Section of the app (More Menu, Support). Enjoying the Clue app? Feel free to leave us an App Store rating and review.
276.0
We update the Clue app every week with bug fixes, performance improvements, and new features to make your cycle tracking more accurate and comprehensive. If you have questions or feedback for the team, browse our FAQs or contact us anytime through the contact form in the Support Section of the app (More Menu, Support). Enjoying the Clue app? Feel free to leave us an App Store rating and review.
277.0
We update the Clue app every week with bug fixes, performance improvements, and new features to make your cycle tracking more accurate and comprehensive. If you have questions or feedback for the team, browse our FAQs or contact us anytime through the contact form in the Support Section of the app (More Menu, Support). Enjoying the Clue app? Feel free to leave us an App Store rating and review.
278.0
We update the Clue app every week with bug fixes, performance improvements, and new features to make your cycle tracking more accurate and comprehensive. If you have questions or feedback for the team, browse our FAQs or contact us anytime through the contact form in the Support Section of the app (More Menu, Support). Enjoying the Clue app? Feel free to leave us an App Store rating and review.
279.0
We update the Clue app every week with bug fixes, performance improvements, and new features to make your cycle tracking more accurate and comprehensive. If you have questions or feedback for the team, browse our FAQs or contact us anytime through the contact form in the Support Section of the app (More Menu, Support). Enjoying the Clue app? Feel free to leave us an App Store rating and review.
280.0
We update the Clue app every week with bug fixes, performance improvements, and new features to make your cycle tracking more accurate and comprehensive. If you have questions or feedback for the team, browse our FAQs or contact us anytime through the contact form in the Support Section of the app (More Menu, Support). Enjoying the Clue app? Feel free to leave us an App Store rating and review.
281.0
We update the Clue app every week with bug fixes, performance improvements, and new features to make your cycle tracking more accurate and comprehensive. If you have questions or feedback for the team, browse our FAQs or contact us anytime through the contact form in the Support Section of the app (More Menu, Support). Enjoying the Clue app? Feel free to leave us an App Store rating and review.
282.0
We update the Clue app every week with bug fixes, performance improvements, and new features to make your cycle tracking more accurate and comprehensive. If you have questions or feedback for the team, browse our FAQs or contact us anytime through the contact form in the Support Section of the app (More Menu, Support). Enjoying the Clue app? Feel free to leave us an App Store rating and review.
283.0
We update the Clue app every week with bug fixes, performance improvements, and new features to make your cycle tracking more accurate and comprehensive. If you have questions or feedback for the team, browse our FAQs or contact us anytime through the contact form in the Support Section of the app (More Menu, Support). Enjoying the Clue app? Feel free to leave us an App Store rating and review.
284.0
We update the Clue app every week with bug fixes, performance improvements, and new features to make your cycle tracking more accurate and comprehensive. If you have questions or feedback for the team, browse our FAQs or contact us anytime through the contact form in the Support Section of the app (More Menu, Support). Enjoying the Clue app? Feel free to leave us an App Store rating and review.
285.0
We update the Clue app every week with bug fixes, performance improvements, and new features to make your cycle tracking more accurate and comprehensive. If you have questions or feedback for the team, browse our FAQs or contact us anytime through the contact form in the Support Section of the app (More Menu, Support). Enjoying the Clue app? Feel free to leave us an App Store rating and review.
286.0 · 28 Jul 2026
We update the Clue app every week with bug fixes, performance improvements, and new features to make your cycle tracking more accurate and comprehensive. If you have questions or feedback for the team, browse our FAQs or contact us anytime through the contact form in the Support Section of the app (More Menu, Support). Enjoying the Clue app? Feel free to leave us an App Store rating and review.
287.0
We update the Clue app every week with bug fixes, performance improvements, and new features to make your cycle tracking more accurate and comprehensive. If you have questions or feedback for the team, browse our FAQs or contact us anytime through the contact form in the Support Section of the app (More Menu, Support). Enjoying the Clue app? Feel free to leave us an App Store rating and review.
288.0
We update the Clue app every week with bug fixes, performance improvements, and new features to make your cycle tracking more accurate and comprehensive. If you have questions or feedback for the team, browse our FAQs or contact us anytime through the contact form in the Support Section of the app (More Menu, Support). Enjoying the Clue app? Feel free to leave us an App Store rating and review.
290.0
We update the Clue app every week with bug fixes, performance improvements, and new features to make your cycle tracking more accurate and comprehensive. If you have questions or feedback for the team, browse our FAQs or contact us anytime through the contact form in the Support Section of the app (More Menu, Support). Enjoying the Clue app? Feel free to leave us an App Store rating and review.
291.0 · 22 Aug 2026
We update the Clue app every week with bug fixes, performance improvements, and new features to make your cycle tracking more accurate and comprehensive. If you have questions or feedback for the team, browse our FAQs or contact us anytime through the contact form in the Support Section of the app (More Menu, Support). Enjoying the Clue app? Feel free to leave us an App Store rating and review.
292.0 · 28 Aug 2026
We update the Clue app every week with bug fixes, performance improvements, and new features to make your cycle tracking more accurate and comprehensive. If you have questions or feedback for the team, browse our FAQs or contact us anytime through the contact form in the Support Section of the app (More Menu, Support). Enjoying the Clue app? Feel free to leave us an App Store rating and review.

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264.0 · 6 Aug 2026

Alternatives

My Cycle ؜ — Same category + similar ratings
Period Tracker and Calendar — Same category + similar ratings

Availability by market

Data quality & evidence

Page completeness: Live store listing
Last verified: 30 Aug 2026
Sources: App Store, Google Play

Independent summary has not been published yet.

Report a correction

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Example prompt

Compare Clue Period & Cycle Tracker with My Cycle ؜.

View JSON

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  "ratings": [
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      "reviews": [
        {
          "rating": 5,
          "title": "Great again!!!",
          "body": "For anyone that was annoyed by the big update a few years back, the app is lovely again and has lots of customization options! It can be annoying how often you get pop-ups about going premium if you’re using the free version, but it was worth the cost for me so I don’t mind too much. It’s a kinda silly detail, but I really love the app icon options! They’re so cute and make it way easier to tell which app is which at a glance! Old Review: I appreciate the feedback from the team and it seems like improvements have been made. It’s still running a little slow (buffers before and after tracking anything) and I’m still frustrated with the whole situation (it was a great app I can’t figure out why they changed all of it??),, but I do believe that they are trying fix it and overall I still like the company. Hopefully I can bring my review back up to 5 stars soon. ——— (Original review below) ——— I loved the app but they removed two of the main features that made it useful, so I think I’m gonna have to delete it soon. The missing features are: 1. The ability toggle what you wanted to track so you didn’t have to sort through a ton of things you don’t use. I don’t want to use this app to track my sleep, or weight, or diet, or most of the other options. It takes way longer to do that though bc I can’t find the button for anything. 2. Birth control seems to be gone entirely! I used to use the app to keep track of when I missed doses or took them late and for notifications reminding me when to take it! Huge loss.",
          "author": "cat-username",
          "date": "30 Aug 2026"
        },
        {
          "rating": 5,
          "title": "More than Just a Period Tracker",
          "body": "I honestly can’t thank the creators of this app enough. I’ve been using this app for years and Clue has continued to update their app to improve function and usefulness for the masses. It not only tracks your period, but just about anything else health-related, too! It follows your moods, cravings, energy levels, exercise levels, weight, acne, you name it. If you mess up with following your period, you can even go to your analysis section and choose to omit a specific cycle from your overall period tracking; for example, I forgot to track my periods for a few months. When I came back, I simply hid that cycle from in history so it wouldn’t skew my future period predictions. Even from an educational standpoint, the app offers plentiful resources to gain access to information about contraception, love and sexuality, fertility, and even postpartum symptoms. You can use this app to do, literally, WHATEVER you need—it all depends on how much information you pour into it. The more data you enter, the more accurate and helpful the app will be for you. It also helps you be more attentive to what you’re feeling and how every internal and external factor is influencing all the different aspects of your personal health. I love how expansive and all-encompassing Clue is, and it has become a staple in my own health/self care journey. Thank you, Clue!",
          "author": "Queenbri2302",
          "date": "30 Aug 2026"
        },
        {
          "rating": 4,
          "title": "Why no way to report birth?",
          "body": "Great app. Have used for years to track my cycle, and found it very helpful when I was trying to conceive and throughout my pregnancy. The one thing that’s missing that I think is a huge oversight is a way to indicate that you have given birth. The FAQ on their website says to just write it in the daily notes section. Not really that helpful as that doesn’t give the app any info, and I certainly don’t need a reminder. I switched from pregnancy mode back into regular mode and the app retained no memory of the fact I was pregnant, it was like “oh you haven’t logged a period in 10 months? Something’s wrong, girl.” And then for the next 5 months my cycle was very irregular, which is completely normal when you’re breastfeeding. The app remained concerned. Even now, my kid is almost a year old and my cycle has pretty much returned to how it was pre-pregnancy, the app is not very good at predicting when my next period will be because the average cycle length is still being skewed by the time I was pregnant, which the app views only as a very long menstrual cycle. This app is so detailed in everything else, it feels hilarious that they have neglected to include this. Give me a button that says “gave birth!” and another one for reporting a pregnancy loss, and make sure that information then influences the advice and expectations the app gives you in the months following. I feel that Clue could do this beautifully. They already have so much great education available on the app.",
          "author": "BlueSock223",
          "date": "30 Aug 2026"
        },
        {
          "rating": 4,
          "title": "Pretty good!",
          "body": "I don’t normally write reviews for apps but I think it may be helpful to a person considering the app idk tho. I will say I’m only on my 13th-ish cycle ever (like in my life) so I started using clue right when I got my first period 13 cycles ago and I was very frustrated for awhile because clue would be wildly off and I would have an extremely heavy flow the first day in the beginning and it would come without warning so I wouldn’t know till it was to late. Needless to say I lost a lot of underwear because of it, but after complaining to my poor friends about how upset I was that the app was so off everything time but like 4 weeks or entire months I would still keep logging my data keeping hope. AND MY HOPE I THINK WORKED?! I think if you’re a new user to the app it may take awhile for clue to learn your cycle and patterns which makes complete and logical sense I just am overdramatic. So 13 cycles later it doesn’t have it quite nailed yet but this most recent cycle it was only 4 days off which is substantially better than weeks or months. I have a feeling with how much better it’s gotten it’ll continue to get more accurate tho and I’ll love it even more since it only has 13 cycles with me and the people raving it have been using it for like 4 years which it crazy. Great app tho I love that it’s not bam hyped feminine in your face like how I heard other apps can be. In conclusion it’s great once it gets to know you it’ll be frustrating at first cuz it’ll be off (in my experience) but worth it!",
          "author": "aceemo",
          "date": "30 Aug 2026"
        },
        {
          "rating": 5,
          "title": "Best HEALTH tracking app!",
          "body": "Clue is the best app of its genre. Not only does it help you track your period, you can track your fertility or your pms so you can gauge the days you will be down for the count. I have tried so many apps claiming to help track your period, but having to remember to put in the days that you have a period (4-6 days a month) isn’t very useful. Clue helps me remember to take my birth control pill every day and tracks many aspects of the health of my lady parts. Another unintended (amazing) thing is that Clue helps track your overall pain and mood/motivation/productivity for a month. I have depression and migraines, so this has helped me essentially journal my life in a way that only requires tapping a few tiles while also allowing me to take responsibility for my cycles. This has helped me gauge the effectiveness of treatments and medications and my life feels like it is in check. I can also track my weight and how it fluctuated during a cycle. I can look back on cycles before and not get so sad that I gained an extra 5-7 pounds since that is normal for me. Clue is so good at helping you get to know how YOUR body works, not national averages. It’s also super simple. All you have to do is tap a few tiles and (if you want) plug in a few numbers. Clue can be as simple as putting in your birth control method, saying you have pms, and plugging in the days of your period, but you can go further in depth than that. Things you never even thought of like: stool, weight, pain, sex/sex drive, and many, many other options!!",
          "author": "Thehatta",
          "date": "30 Aug 2026"
        }
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        },
        {
          "title": "Data collected",
          "detail": "App functionality, Personalization — Health and fitness — Health info",
          "source": "Developer declared"
        },
        {
          "title": "Data shared",
          "detail": "Analytics — App info and performance — Crash logs",
          "source": "Developer declared"
        },
        {
          "title": "Data shared",
          "detail": "Analytics — App info and performance — Diagnostics",
          "source": "Developer declared"
        },
        {
          "title": "Data shared",
          "detail": "App functionality, Advertising or marketing — Device or other IDs",
          "source": "Developer declared"
        },
        {
          "title": "Data shared",
          "detail": "App functionality, Analytics — App info and performance — Other app performance data",
          "source": "Developer declared"
        },
        {
          "title": "Data shared",
          "detail": "App functionality, Developer communications — Personal info — Name",
          "source": "Developer declared"
        },
        {
          "title": "Data shared",
          "detail": "App functionality, Developer communications, Advertising or marketing — Personal info — Email address",
          "source": "Developer declared"
        },
        {
          "title": "Data shared",
          "detail": "App functionality, Personalization — Health and fitness — Health info",
          "source": "Developer declared"
        },
        {
          "title": "Security practices",
          "detail": "Your data is transferred over a secure connection — Data is encrypted in transit",
          "source": "Developer declared"
        },
        {
          "title": "Security practices",
          "detail": "The developer provides a way for you to request that your data be deleted — You can request that data be deleted",
          "source": "Developer declared"
        }
      ],
      "accessibility": []
    }
  ],
  "changes": [
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      "released_at": null,
      "notes": "Thanks for using Clue. This update includes bug fixes and performance enhancements. If you're enjoying the app, feel free to leave us a rating and review."
    },
    {
      "store": "apple",
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      "released_at": null,
      "notes": "Thanks for using Clue. This update includes bug fixes and performance enhancements. If you're enjoying the app, feel free to leave us a rating and review."
    },
    {
      "store": "apple",
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      "released_at": null,
      "notes": "Thanks for using Clue. This update includes bug fixes and performance enhancements. If you're enjoying the app, feel free to leave us a rating and review."
    },
    {
      "store": "apple",
      "version": "263.0",
      "released_at": null,
      "notes": "Thanks for using Clue. This update includes bug fixes and performance enhancements. If you're enjoying the app, feel free to leave us a rating and review."
    },
    {
      "store": "apple",
      "version": "264.0",
      "released_at": null,
      "notes": "Thanks for using Clue. This update includes bug fixes and performance enhancements. If you're enjoying the app, feel free to leave us a rating and review."
    },
    {
      "store": "apple",
      "version": "265.0",
      "released_at": null,
      "notes": "Thanks for using Clue. This update includes bug fixes and performance enhancements. If you're enjoying the app, feel free to leave us a rating and review."
    },
    {
      "store": "apple",
      "version": "266.0",
      "released_at": null,
      "notes": "We update the Clue app every week with bug fixes, performance improvements, and new features to make your cycle tracking more accurate and comprehensive. If you have questions or feedback for the team, browse our FAQs or contact us anytime through the contact form in the Support Section of the app (More Menu, Support). Enjoying the Clue app? Feel free to leave us an App Store rating and review."
    },
    {
      "store": "apple",
      "version": "267.0",
      "released_at": null,
      "notes": "We update the Clue app every week with bug fixes, performance improvements, and new features to make your cycle tracking more accurate and comprehensive. If you have questions or feedback for the team, browse our FAQs or contact us anytime through the contact form in the Support Section of the app (More Menu, Support). Enjoying the Clue app? Feel free to leave us an App Store rating and review."
    },
    {
      "store": "apple",
      "version": "268.0",
      "released_at": null,
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    },
    {
      "store": "apple",
      "version": "269.0",
      "released_at": null,
      "notes": "We update the Clue app every week with bug fixes, performance improvements, and new features to make your cycle tracking more accurate and comprehensive. If you have questions or feedback for the team, browse our FAQs or contact us anytime through the contact form in the Support Section of the app (More Menu, Support). Enjoying the Clue app? Feel free to leave us an App Store rating and review."
    },
    {
      "store": "apple",
      "version": "270.0",
      "released_at": null,
      "notes": "We update the Clue app every week with bug fixes, performance improvements, and new features to make your cycle tracking more accurate and comprehensive. If you have questions or feedback for the team, browse our FAQs or contact us anytime through the contact form in the Support Section of the app (More Menu, Support). Enjoying the Clue app? Feel free to leave us an App Store rating and review."
    },
    {
      "store": "apple",
      "version": "271.0",
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    },
    {
      "store": "apple",
      "version": "272.0",
      "released_at": null,
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    },
    {
      "store": "apple",
      "version": "273.0",
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      "notes": "We update the Clue app every week with bug fixes, performance improvements, and new features to make your cycle tracking more accurate and comprehensive. If you have questions or feedback for the team, browse our FAQs or contact us anytime through the contact form in the Support Section of the app (More Menu, Support). Enjoying the Clue app? Feel free to leave us an App Store rating and review."
    },
    {
      "store": "apple",
      "version": "276.0",
      "released_at": null,
      "notes": "We update the Clue app every week with bug fixes, performance improvements, and new features to make your cycle tracking more accurate and comprehensive. If you have questions or feedback for the team, browse our FAQs or contact us anytime through the contact form in the Support Section of the app (More Menu, Support). Enjoying the Clue app? Feel free to leave us an App Store rating and review."
    },
    {
      "store": "apple",
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    },
    {
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    },
    {
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    },
    {
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    },
    {
      "store": "apple",
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    },
    {
      "store": "gplay",
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      "released_at": "2026-08-06",
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    {
      "app_id": 1459096552,
      "name": "My Cycle ؜",
      "url": "https://appcorpus.com/apps/my-cycle-1459096552",
      "reason": "Same category + similar ratings"
    },
    {
      "app_id": 1032267351,
      "name": "Period Tracker and Calendar",
      "url": "https://appcorpus.com/apps/period-tracker-and-calendar-1032267351",
      "reason": "Same category + similar ratings"
    }
  ],
  "evidence_summary": {
    "index_state": "S1",
    "evidence_level": 1,
    "level_label": "Live store listing",
    "indexable": true,
    "last_verified_at": "2026-08-30",
    "unknown_fields": [
      "Independent summary has not been published yet."
    ],
    "sources": [
      "App Store",
      "Google Play"
    ]
  },
  "availability_markets": {
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    ],
    "selected": "us",
    "note": null
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        "current": 292.0,
        "scope": {
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          "change_id": "change_a0bfe3981004482777c83f1cef108ad3",
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        "source": "store_diff"
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        "source": "store_diff"
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        "source": "store_diff"
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  "features_slice": {
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        ],
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          }
        ],
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      }
    ],
    "features": [],
    "unknown_features": [],
    "data_cutoff": "30 Aug 2026"
  }
}