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StressWatch: AI Stress Monitor

by One Hundred Bad Ideas Limited

iPhone · iPad

Active Last checked 29 Sep 2026

Quick verdict

What it is
Store information collected; independent summary not yet available.
At a glance
  • From $12.99/mo
  • Free to download
  • In-app purchases

Categories and search queries

Official categories

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

50 store screenshots

StressWatch: AI Stress Monitor ipad screenshot 1
StressWatch: AI Stress Monitor ipad screenshot 2
StressWatch: AI Stress Monitor ipad screenshot 3
StressWatch: AI Stress Monitor ipad screenshot 4

Pricing & paywalls

App Store

  • Monthly Subscription — $6.99/week
  • Monthly Subscription — $12.99/month
  • Monthly Subscription — $39.99/year ($3.33/mo)
  • Special Offer — $9.99
  • Special Offer — $29.99
  • Special Offer — $39.99
  • Special Offer — $99.99
  • Special Offer — $119.99
  • Special Product — $39.99

Ratings & reviews

App Store

4.7 23960 ratings · App Store

  1. 5/5my opinion on this app.

    i came across this app through lemon 8, on a post that said, “must have apps for apple watch”. i thought how cool & informative this app is. i tried the trial for pro and was happy with it. decided to get pro for the yr. i have purchased the pro for $30 +tax (it’s on sale now but normally $40? i think). what really surprised me was — i was really stressed at work one day, mood off the charts, not managing to calm down and it informed me i was stressed and to take time to log how i was feeling, “at the moment”. also giving suggestions as to how to help manage my stress. this helped me by reeling me back into focus and remembering to take it easy. so far, the daily notifications for my stress levels has been correct. although, i don’t need to be reminded of every hr or so of how my stress levels are. especially if my stress levels are at bay. maybe because i’m new to the app, it’s collecting data for it to adjust to my stress, mood, HRV, etc. since i’m still new to the app, it will take some time for me as well, to ensure data and HRV calculations are as accurate as possible. i like this app so far, it hasn’t been a disappointment. plus the themes you can change to and the widgets for your apple watch is a great thing to check on your feelings/HRV when you glance at your apple watch. this is provided for the pro version only. the app is looking to implement more widgets and themes; i cannot wait. hopefully they also do more improvements on data collecting for statistics for their users. there are always things that can be improved. other than that, kudos to the app developer/s. i hope for good things in the future with this app.

    misssvang · 29 Sep 2026

  2. 3/5No Real Time Updates

    I'm updating my review and adding a couple stars because I appreciate the Developer response and they shouldn't be faulted for Apple's horrible policies and refund review process. Updated Review: Alerts don't happen in real time, which is what I specifically need this app for. The max frequency you can get (which requires configuration from default settings of 2-5 hours) is every 15 minutes. I appreciate caring Developer responses, and if real time monitoring is not needed, the app would be fine. More that watch faces don't work for all (though complications do work). Old Review: The data was consistently several hours behind. Alerts don't come in real time (even though I made sure my settings allowed for immediate notifications). I purchased this in order to get alerts in the moment so I could make adjustments in real time. After trying it for almost a day hoping it would catch up, I canceled and requested a refund. The request was denied, I appealed, and it was denied again. Normally I wouldn't purchase without a free trial but the reviews and ratings were so high I took a chance. I think a lot of those ratings must be friends and family. I don't often write negative reviews, but this was an expensive mistake and since refunds are apparently not possible even when requested promptly because functionality doesn't work, I want to try to save someone else from a similar error in judgment.

    Julie123 · 29 Sep 2026

  3. 5/5This is top app for stress watch

    This app helped me understand why I am stressed and understand HRV better. Also, this is not just monitoring your HRV, including sun time, mindfulness, steps, noises, and sleep time. Even they have customized your mood. That's so cool! All of this is important to impact your stress, and try to follow up on them to make you relax. That's the best feature compared to another app I tried. I'm unsure if this newly developed app was recently created. However, there are many ways to improve, like dark mode, analytics data history, and notifications directly from the app, not only Apple Watch. That example would make it easier and more friendly for all of us to access. NOTE for people who complain about subscriptions: I understand your valid point that they should be free because it's a toolkit for your mental health. However, how can they get paid to developers, keep it in the App Store, and even have a team of many people to develop this app to support all? Therefore, they need our support to run as well. This app can grow to be the best.

    Freedomguy2050 · 29 Sep 2026

  4. 1/5Buyer beware-

    I initially downloaded this app to help manage my severe anxiety attacks after being hospitalized a few months ago. I was hoping it would provide insights into my episodes since I hadn’t experienced much anxiety before my hospitalization. Despite the high ratings, my experience was disappointing. I used the free version for some time but kept running into glitches, so I was desperate enough to try the free trial. Unfortunately, it was to no avail. The data was hours behind, alerts didn’t come in real time, and it glitched frequently with my watch. After the trial was over, it glitched even more. I tried to fix and repair it, but nothing worked, and deleted the app from my watch and phone. I requested a refund after a day of trying, but it was unsuccessful. The most frustrating part was the lack of customer support. Despite reaching out multiple times, I received no assistance or satisfactory explanations for the issues I encountered. This was an expensive mistake, and I hope my review helps others avoid a similar error in judgment. I never write reviews, but I felt compelled to warn others before purchasing this product. While it wasn’t the most expensive app, having something that doesn’t work as it should shouldn’t be the customer’s burden. Despite the high star rating, consider this app a fraud, even more so after my experience. As a few other people like me have had the same issue, I hope this review helps others avoid a similar mistake.

    MsM0074 · 29 Sep 2026

  5. 5/5TBI Savior

    I have a TBI from a traumatic car accident. It can cause me to start shutting down when I’m too over stimulated or in a high stress situation. I can’t tell when it’s happening or about to until I’m already there. I lose cognitive function, can’t form words and get confused. I’ve tried everything to try and recognize when its starting but it’s so gradual and not an all at once thing. I can’t remember where I seen this but ever since I got it it’s been so amazing! I have it set to tell me when I have mild waves or brain melt (what we call it when it happens) Mild waves is what has helps me realize it’s happening and prepare myself. I can’t stop it when it happens but it gives me time to separate myself if I can. It notifies me or my husband might notice I’m off and ask me to check it. It’s been really accurate. We went to the store the other day and it was really busy. I hit brain melt so we took it slow and 5 mins after being home and away from the stimulant it went back down to calm.

    Hexxypool · 29 Sep 2026

Privacy & accessibility

App Store

Privacy

  • Data Linked to You — App Functionality — Purchases — Purchase History Developer declared
  • Data Linked to You — Purchases Developer declared
  • Data Not Linked to You — Analytics — Diagnostics — Crash Data Developer declared
  • Data Not Linked to You — Analytics — Usage Data — Product Interaction Developer declared
  • Data Not Linked to You — Diagnostics Developer declared
  • Data Not Linked to You — Usage Data Developer declared
  • Data Used to Track You — Purchases — Purchase History Developer declared
  • Data Used to Track You — Purchases Developer declared

Accessibility

  • Dark Interface — SUPPORTED Store published

Versions

App Store

  • 2.4.12

    StressWatch is now fully optimized for iOS 26 and watchOS 26, bringing you a lineup of powerful new features. This update includes: • The new Water Reminder feature is live — we’ll help you stay hydrated! • You can now customize the order of cards on the Actions page. • The Actions page has been completely upgraded. You can now view long-term trends for all your activities — sleep, exercise, sun exposure, mindfulness, steps, environmental sound, water intake, and caffeine. • Multiple bug fixes

  • 2.4.13

    StressWatch is now fully optimized for iOS 26 and watchOS 26, bringing you a lineup of powerful new features. This update includes: • The new Water Reminder feature is live — we’ll help you stay hydrated! • You can now customize the order of cards on the Actions page. • The Actions page has been completely upgraded. You can now view long-term trends for all your activities — sleep, exercise, sun exposure, mindfulness, steps, environmental sound, water intake, and caffeine. • Multiple bug fixes

  • 2.4.14

    StressWatch is now fully optimized for iOS 26 and watchOS 26, bringing you a lineup of powerful new features. This update includes: • The limited-time Christmas theme is here—let the holiday magic shine on your wrist. • Outdoor workouts (like running and hiking) now show detailed maps and routes—your next adventure is waiting. • Workout sharing gets a new poster style. Add your own photo to create a personalized, standout poster. • The new Water Reminder feature is live — we’ll help you stay hydrated! • You can now customize the order of cards on the Actions page. • The Actions page has been completely upgraded. You can now view long-term trends for all your activities — sleep, exercise, sun exposure, mindfulness, steps, environmental sound, water intake, and caffeine. • Multiple bug fixes

  • 2.4.15

    StressWatch is now fully optimized for iOS 26 and watchOS 26, bringing you a lineup of powerful new features. This update includes: • Your 2025 Yearly Recap is Live! From joyful highs to stressful moments, revisit your year through personalized health insights and unforgettable highlights.

  • 2.4.16

    StressWatch is now fully optimized for iOS 26 and watchOS 26, bringing you a lineup of powerful new features. This update includes: • Your 2025 Yearly Recap is Live! From joyful highs to stressful moments, revisit your year through personalized health insights and unforgettable highlights. • Sleep features support multiple data sources • Bug fixes

  • 2.4.17

    StressWatch is now fully optimized for iOS 26 and watchOS 26, bringing you a lineup of powerful new features. This update includes: • Your 2025 Yearly Recap is Live! From joyful highs to stressful moments, revisit your year through personalized health insights and unforgettable highlights. • Improved multiple features in the Sleep section • Added a new Late Sleep Calendar widget • Bug fixes

  • 2.4.18

    StressWatch is now fully optimized for iOS 26 and watchOS 26, bringing you a lineup of powerful new features. This update includes: • Introduced a new Wallpapers feature to further personalize your iPhone and Apple Watch • Updated the experience on the iOS widget add screen

  • 2.4.19

    StressWatch is now fully optimized for iOS 26 and watchOS 26, bringing you a lineup of powerful new features. This update includes: • Lunar New Year theme is now available • Bug fixes

  • 2.4.20

    StressWatch is now fully optimized for iOS 26 and watchOS 26, bringing you a lineup of powerful new features. This update includes: • Spring Festival theme is now available • Bug fixes

  • 2.5.0

    StressWatch is now fully optimized for iOS 26 and watchOS 26, bringing you a lineup of powerful new features. This update includes: • Bio Age is here! See how many years younger you are than your actual age!

  • 2.5.1

    StressWatch is now fully optimized for iOS 26 and watchOS 26, bringing you a lineup of powerful new features. This update includes: • Added Bio Age trend chart • Fixed calorie display issue • Fixed hydration reminder toggle display on iPhone Air • Other improvements and fixes

  • 3.0.0

    StressWatch 3.0 is here, powered by AI! Say hello to your new AI assistant. Whether you're curious about your data, want deeper insights, or need actionable steps to feel your best — just ask. It's like having a health coach in your pocket.

  • 3.0.1

    Meet your new AI Health Coach — ask anything about your data, get deeper insights, and take real steps toward feeling your best. This update includes: - AI Health Coach now available on Apple Watch - Bug fixes

  • 3.0.2

    Meet your new AI Health Coach — ask anything about your data, get deeper insights, and take real steps toward feeling your best. This update includes: - AI Health Coach now available on Apple Watch - Improved date format display - Support for Buddhist and Japanese calendars - Bug fixes

  • 3.1.0

    Meet your new AI Health Coach — ask anything about your data, get deeper insights, and take real steps toward feeling your best. This update includes: - Health tab redesigned — Body age, heart health, calorie burn, and weight trends in one place. AI analysis helps you truly understand how your body is changing - Customize the order and visibility of your Health cards - Add AI recommendations to your schedule in one tap and turn health goals into real habits - Various experience improvements

  • 3.1.1

    Meet your new AI Health Coach — ask anything about your data, get deeper insights, and take real steps toward feeling your best. This update includes: - Health tab redesigned — Body age, heart health, calorie burn, and weight trends in one place. AI analysis helps you truly understand how your body is changing - Customize the order and visibility of your Health cards - Add AI recommendations to your schedule in one tap and turn health goals into real habits - Various experience improvements

  • 3.1.2

    Meet your new AI Health Coach — ask anything about your data, get deeper insights, and take real steps toward feeling your best. This update includes: - Health tab redesigned — Body age, heart health, calorie burn, and weight trends in one place. AI analysis helps you truly understand how your body is changing - Customize the order and visibility of your Health cards - Add AI recommendations to your schedule in one tap and turn health goals into real habits - Various experience improvements

  • 3.1.3

    Meet your new AI Health Coach — ask anything about your data, get deeper insights, and take real steps toward feeling your best. This update includes: - Health tab redesigned — Body age, heart health, calorie burn, and weight trends in one place. AI analysis helps you truly understand how your body is changing - Customize the order and visibility of your Health cards - Add AI recommendations to your schedule in one tap and turn health goals into real habits - Various experience improvements

  • 3.1.4

    Meet your new AI Health Coach — ask anything about your data, get deeper insights, and take real steps toward feeling your best. This update includes: - New Theme: Puppy Gangan is here! She wants to be by your side with all her gentleness — for someone with a heart just as soft as hers. New theme and wallpapers, now live. - More experience refinements

  • 3.1.5

    Meet your new AI Health Coach — ask anything about your data, get deeper insights, and take real steps toward feeling your best. This update includes: - Improved real-time stress tracking accuracy when data is limited - French is now supported - Bug fixes and stability improvements

  • 3.1.6

    Meet your new AI Health Coach — ask anything about your data, get deeper insights, and take real steps toward feeling your best. This update includes: - Bug fixes and stability improvements

  • 3.2.0

    Meet your new AI Health Coach — ask anything about your data, get deeper insights, and take real steps toward feeling your best. This update includes: - New Cycle Tracking feature — predict your menstrual cycle, analyze your body data, and understand your cycle better - Added a new Heart Rate Zones calculation method with Heart Rate Reserve support for more accurate workout data - Other bug fixes and improvements

  • 3.2.1

    Meet your new AI Health Coach — ask anything about your data, get deeper insights, and take real steps toward feeling your best. This update includes: - Added an AI entry point to Cycle Tracking — chat with AI to better understand your cycle status - Fixed a bug in the water intake feature for the German version - Optimized the Body Age algorithm - Other bug fixes

  • 3.2.2

    Meet your new AI Health Coach — ask anything about your data, get deeper insights, and take real steps toward feeling your best. This update includes: - Added an AI entry point to Cycle Tracking — chat with AI to better understand your cycle status - Fixed a bug in the water intake feature for the German version - Optimized the Body Age algorithm - Other bug fixes

  • 3.3.0 · 25 Jul 2026

    Meet your new AI Health Coach — ask anything about your data, get deeper insights, and take real steps toward feeling your best. This update includes: - Introducing Stay Close: share your stress, sleep, and activity with someone special, and get notified when their status changes.

  • 3.3.1

    Meet your new AI Health Coach — ask anything about your data, get deeper insights, and take real steps toward feeling your best. This update includes: - Improved watch face widget data updates - Improved real-time stress updates in the Watch app - iOS widgets now open the matching page in the app - New: choose your heart rate data source - Calorie units now support kilojoules (kJ) - Improved saving of heart rate zone settings - Other bug fixes

  • 3.3.2

    Meet your new AI Health Coach — ask anything about your data, get deeper insights, and take real steps toward feeling your best. This update includes: - Improved watch face widget data updates - Improved real-time stress updates in the Watch app - iOS widgets now open the matching page in the app - New: choose your heart rate data source - Calorie units now support kilojoules (kJ) - Improved saving of heart rate zone settings - Other bug fixes

  • 3.3.3 · 23 Aug 2026

    Meet your new AI Health Coach — ask about your data, uncover deeper insights, and get practical guidance to help you feel your best. This update includes: - Clearer HRV notifications, now showing your stress trend at a glance - Bug fixes and improvements

  • 3.3.4

    Meet your new AI Health Coach — ask about your data, uncover deeper insights, and get practical guidance to help you feel your best. This update includes: - Bug fixes and improvements

  • 3.4.0 · 12 Sep 2026

    StressWatch has been completely refreshed for iOS 27! With support for more of the latest iOS 27 features, the experience is now more natural and enjoyable than ever. What’s new: • Designed for larger displays and more screen sizes • StressWatch is now available on iPad • A refreshed Liquid Glass design with a new app icon • Support for more iOS Health features From the interface to the multi-device experience, we’ve refined StressWatch throughout for the new OS. Now, no matter what size device you use, StressWatch feels more natural and consistent.

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Data quality & evidence

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Last verified
29 Sep 2026
Sources
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