AppCorpus
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Penzu

by Penzu Inc.

iPhone · iPad

Active Last checked 5 Aug 2026

Quick verdict

What it is
Store information collected; independent summary not yet available.
At a glance
  • 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

8 store screenshots

Penzu ipad screenshot 1
Penzu ipad screenshot 2
Penzu ipad screenshot 3
Penzu ipad screenshot 4

Pricing & paywalls

App Store

Shown for US

  • Free to download
  • In-app purchases

Ratings & reviews

App Store

Shown for US

4.2 2526 ratings · App Store

  1. 5/5If you want the best journal in app history this is your gem

    I have to explain this in order to share how come I have given this app a five star rating. I’ve had a lot of trouble with missing phones, a few bad phone service providers a few good ones and downloading the data between all of the different devices and community of service providers. Now, after stating this, I can ensure why I give this app such a good review. This app has been one of the easiest apps to get my data from across all devices. It has been very easy to use . While I was in college when we were using state funded or government funded programs getting the best service Penzu was still my best asset when I wanted to do personal journaling. Not that I took advantage of the service yes I provided by my university I just wanted to elaborate on the clscope of duality. On the app they have passed the test in providing everything that you would possibly need and they didn’t leave anything out, at least not to my understanding. If you want to save what you have journal all you have to do is hit the back button. That’s very simple that could confuse some users as it did with me initially. Aside from that it’s very straightforward and I would suggest this to anyone of any age who has a desire to journal with a spirit of personal growth . thanks Penzo Keep up the great work sincerely Fant

    Montreal Cohen · 5 Aug 2026

  2. 5/5Only journaling app I’ve used

    This is the only journaling app I’ve used, and I haven’t had any issues. I use it on my iPhone and PC. I started this digital journal about 6 years ago and haven’t needed anything more than what it offers. I like the different covers, font options, and ease of use. I used to write in journals but I wasn’t consistent, and I’m a lot more consistent with the app. I realized I don’t have to go into a lot of detail or talk through everything. It’s nice to go back and read simple lists of what I did in a day, or read something funny that someone said and I wrote it down. I’ve used it both for therapy and as a simple record of events, and I can’t think of anything I need that this app doesn’t already have. I do believe I bought a lifetime access in 2018 because I don’t have any ongoing fees. I’ve never needed to call support or had a complaint. It’s been good.

    Reddfoxx79 · 5 Aug 2026

  3. 1/5Terrible

    I have been using this app for many years but there have been a number of glitches, including not syncing up with multiple devices. The most recent issue, which is why I rated it a one, is that I literally cannot add anything into a journal on any of my mobile devices. I paid the premium fee, I contacted customer service, and all they’ve been able to do is ask me questions about ridiculous things that of course anyone would have done. Did you update the app? Did you delete the app and reload it? Of course. And yet the app doesn’t work on my any mobile device. If you add text to a journal it simply does not save. The only way to update any entry or have any new entry be saved is to go onto your computer, add your journal entry there and then you will see it on your device. This is archaic and ridiculous. I have also lost countless entries until I realized that nothing was getting saved on my iPad. The only response they’ve given me is that at some point they are going to give us an updated app. That’s extremely unhelpful. I’m going to switch over to a different online journal today and stop my premium subscription to Penzu. I suggest anyone who is considering downloading this app for the first time not do it until they fix whatever this problem is that literally destroys your ability to use their app on the go. For anyone who does extensive journaling, not being able to do it on your mobile app is ridiculous.

    Bramante68 · 5 Aug 2026

  4. 3/5Crashy and too many emails

    Every time I tap on the calendar icon in an entry the app crashes on my iPhone 12 Pro Max. Every. Time. Even tried uninstalling/reinstalling and the issue persisted. I am often up after midnight and need to write about the previous calendar day. So this is kind of a dealbreaker for me. If that wasn’t enough, I’ve gotten 4 emails from the Penzu service in 2 days and there is no easy way to opt out of them. There is no unsub link in the nag emails and no “unsub all” link in the other emails—so you have to log in to the service to opt out of everything. You can unsub all from the unsub link but the UI doesn’t make it obvious at all. What’s even worse is that when you log in via the “manage email preferences” link on your phone it says “This page cannot be accessed via mobile. Please download our free mobile app or try again from your computer.” What is this company thinking? Just trying out this app has become a much bigger hassle than it’s been worth considering I deleted it within an hour of installing it. It feels like the developers of this app need to consider the customer experience more. Or the non-customer experience in this case. Now that I have opted out of these emails I am not looking back.

    Nerdy Pete · 5 Aug 2026

  5. 1/5Awful experience!

    I downloaded Penzu and started by using the free version; I was needing to find a nice solid personal journal app for medical reasons. It was so pretty and easy to use, loving all the great features of the free version. So I'd decided it was the perfect app for my needs and had decided to begin a subscription--but before I took the time to do so, something happened when I was using it and EVERYTHING was erased. All my hard work! It happened when I was in a rush to close the app and a pop-up box appeared. I obviously misread it and, with one tap, erased my entire journal. I ran and checked the app on my Mac, and I checked via the browser version--but everything had already synced to total deletion, total nothing. Obviously I should have been paying more attention to this random, single pop-up box, but how can a journaling app allow for everything disappear so easily? I contacted Support and it took almost two weeks for them to respond (it was over the holidays)--only to have them tell me that there was no journal in my account, or rather, that I had not created a journal. Morals of the story: find a journaling app that doesn't let complete deletion happen so easily (!!!) and back it up (paid version only with Penzu), and don't expect Penzu's customer service to treat you like a human being under the age of 100 who knows how to use technology.

    meaganalyssa · 5 Aug 2026

Privacy & accessibility

App Store

Privacy

  • Data Linked to You — Analytics — Identifiers — User ID Developer declared
  • Data Linked to You — Analytics — Usage Data — Product Interaction Developer declared
  • Data Linked to You — App Functionality — Contact Info — Email Address Developer declared
  • Data Linked to You — App Functionality — Contact Info — Name Developer declared
  • Data Linked to You — App Functionality — Identifiers — User ID Developer declared
  • Data Linked to You — App Functionality — Purchases — Purchase History 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 — User ID Developer declared
  • Data Linked to You — Other Purposes — User Content — Other User Content Developer declared
  • Data Linked to You — Other Purposes — User Content — Photos or Videos Developer declared
  • Data Linked to You — Product Personalization — Contact Info — Name Developer declared
  • Data Linked to You — Product Personalization — Identifiers — User ID Developer declared
  • Data Linked to You — Product Personalization — Purchases — Purchase History Developer declared
  • Data Linked to You — Contact Info Developer declared
  • Data Linked to You — Identifiers Developer declared
  • Data Linked to You — Purchases Developer declared
  • Data Linked to You — Usage Data Developer declared
  • Data Linked to You — User Content Developer declared
  • Data Not Linked to You — Analytics — Identifiers — Device ID Developer declared
  • Data Not Linked to You — App Functionality — Diagnostics — Crash Data Developer declared
  • Data Not Linked to You — App Functionality — Diagnostics — Performance Data Developer declared
  • Data Not Linked to You — App Functionality — Identifiers — Device ID Developer declared
  • Data Not Linked to You — Developer’s Advertising or Marketing — Identifiers — Device ID Developer declared
  • Data Not Linked to You — Other Purposes — Diagnostics — Crash Data Developer declared
  • Data Not Linked to You — Other Purposes — Diagnostics — Performance Data Developer declared
  • Data Not Linked to You — Product Personalization — Identifiers — Device ID Developer declared
  • Data Not Linked to You — Diagnostics Developer declared
  • Data Not Linked to You — Identifiers Developer declared
  • Data Used to Track You — Identifiers — Device ID Developer declared
  • Data Used to Track You — Identifiers — User ID Developer declared
  • Data Used to Track You — Identifiers Developer declared
  • Data Used to Track You — Usage Data — Product Interaction Developer declared
  • Data Used to Track You — Usage Data Developer declared

Accessibility

No accessibility labels collected yet.

Versions

App Store

  • 3.1

    - Brand new, much improved editor! - Bug fixes - Performance enhancements

  • 3.10

    A number of improvements to stability and performance of the cloud sync function, addressing issues experienced by some users.

  • 3.1.1

    - Several bug fixes

  • 3.11

    Fixes for some login and signup problems users were experiencing, and the forgot password button.

  • 3.13

    Major internal enhancements to our rich text editor which should reduce crashes, app hangs, and issues with lost formatting. Several stability and data reliability improvements around our sync system to ensure every edit of your entry is recorded.

  • 3.14

    * Improved user experience with the entry title field * Default title for new entries is now today's date * Improved error handling when sync fails due to network or other issues * Include app details on the Settings screen

  • 3.15

    - App-wide toolbar improvements including Liquid Glass support - Fix entry date issue for users in non-Gregorian calendar locales - Sync system performance improvements

  • 3.16

    A number of bug fixes and stability improvements for iPad users including: - keyboard not appearing on entry, or unable to type in entry body - app displays too large for iPad viewport - auto-scrolling issues in portrait mode when navigating between entries - photo picker not always appearing when tapped - custom journal cover photo selection not working Release also improves sync functionality and date handling for users with non-Gregorian calendars.

  • 3.17

    Fixes a bug that was preventing some iPad users from editing their previous entries.

  • 3.18

    This version is focused on stability, security, and bug fixes. Several internal systems were upgraded, modernized, and migrated to the latest Apple standards. Version also addresses crashes some users may have experienced when locking a journal or navigating rapidly between entries.

  • 3.19

    Improved authentication system to extend active sessions rather than automatically logging you out, while supporting a more hardened authentication token rotation system. Fixes a number of crashes and app hangs related to background sync interactions with the main thread. Fixes a number of crashes and hangs specifically on iPad when switching between landscape and portrait modes, and toggling accessibility features.

  • 3.2

    - Improved entry editor with more room for focused writing! - Editor view on iPhone now supports landscape! - Improved sync status indicators - Bug fixes and performance optimizations

  • 3.20 · 5 May 2026

    Fixes a bug with journal sorting for users with multiple journals so that the latest journal updated is always first. Fixes a crash some users were experiencing when tapping on links into the app or push notifications.

  • 3.3

    - Added support for reminders - Bug fixes and performance optimizations

  • 3.3.1

    - Improved signup experience - Improved reminders - Bug fixes - Performance optimizations

  • 3.3.2

    - Improved reminder experience for mobile

  • 3.3.3

    - Fix for some users experiencing disappearing journals

  • 3.4

    - Tagging is here! Tag your entries, search by tag, and more - New stock journal covers for Penzu Pro subscribers - Support for Touch ID when locking the app - Bug fixes for sync issues and other minor tweaks

  • 3.4.1

    Bug fixes, including: - Fix for touch ID loop bug - Fix for image insertion bug - Fix for new entry deep links not working - Fix for am / pm bug on reminders set for 12:xx pm - Fix for blank modal pickers in a few places in the app on iOS 9 - Fix for crash on selecting journal search results - Fix for IPv6 compatibility in iOS 9 & iOS 10

  • 3.4.2

    Fix for crash when trying to insert a photo into an entry on iPad

  • 3.5

    Bug fixes and optimizations for latest devices

  • 3.6

    Updates and modernization of the underlying codebase. Apple Age Rating compliance.

  • 3.7

    - Fixes a crash when using dictation to write journal entries - Enhanced anti-bot security on signup and login screens - Improves app toolbar styling and button clarity - Fixes a crash when tapping tags and calendar icons for free users

  • 3.8

    We have now raised our minimum supported iOS version to 16.0+ This update contains a number of improvements to our sync system — the system that saves your data to the Penzu cloud. The app can now handle various sync and network problems more gracefully, with less chance of data loss, making it even more reliable.

  • 3.9

    Improve the ordering of journals to put the most recent first Fix a crash some users experienced on login Stability improvements around cloud sync.

Alternatives

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Data quality & evidence

Page completeness
Live store listing
Last verified
5 Aug 2026
Sources
App Store

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