Solid Diary3.4 - App Store

No subscriptions - Buy once, keep forever

End your day with a moment of calm reflection. Solid Diary is more than just a journal app - it could be your sanctuary. Dive deep into your thoughts, and with the unique AI analysis, reveal deeper insights into yourself and the complex world around us.

- 100% private diary
What you write about in Solid Diary is for your eyes only. This diary is designed with privacy in mind and this is why your data is encrypted and only you can access it. You can also lock your diary with a biometric lock.

- AI analysis
Keeping a diary is a great way to explore your thoughts and better understand your emotions. But when you need an extra opinion, you can ask for an AI analysis and get a deeper understanding of the meaning behind your writing.

- Unlimited uploads
You can upload as many images, voice recordings and sketches as you need

- Formatting and tags
You can apply various formatting options to each entry and stay organized with tags.

- Themes
Solid Diary supports 4 different themes so you can pick the one that suits your style most.

- Stats and achievements
To make keeping a diary even more fun, there are achievements and stats that you unlock on your journey.
Are you ready to start keeping your diary? Solid Diary is a universal app available on iOS, iPadOS, and macOS
You can choose to unlock just this app or all 5 Solid Apps with one purchase
Terms of service: http://solidapps.co/terms.html
Privacy policy: http://solidapps.co/privacy.html

Version History This update prepares the app for iOS 27. You can also now tap on the date or greeting at the top to see a calendar with all your entries and tap one to scroll to that date. 3.4 Sep 21 You can now try each of the solid apps for free for 3 days, then either unlock one app or all of them with a single lifetime purchase.
If you purchased the app before, you will retain lifetime access. If you need any help, please reach out at hello@solidapps.co

This update fixes several minor issues. 3.3 May 26 You can now try each of the solid apps for free for 3 days, then either unlock one app or all of them with a single lifetime purchase.
If you purchased the app before, you will retain lifetime access. If you need any help, please reach out at hello@solidapps.co

This update fixes several minor issues. 3.1 May 23 You can now try each of the solid apps for free for 3 days, then either unlock one app or all of them with a single lifetime purchase.
If you purchased the app before, you will retain lifetime access. If you need any help, please reach out at hello@solidapps.co 3.0 May 23 The AI analysis feature now supports Arabic 2.37 Feb 24 This update fixes an issue with the AI personalization 2.36 Feb 23 This update brings several tweaks related to the AI 2.35 11/24/2025 Searching now offers improved sorting and clearer dates 2.31 04/05/2025 This update fixes an issue with playing recordings.
If you need any help, please reach out to hello@solidapps.co 2.28 11/11/2024 This update fixes an issue related to the Change Date modal
If you need any help or have any feedback, please reach out to hello@solidapps.co 2.27 09/20/2024 This update prepares the app for iOS 18, including full support for Light, Dark and Tinted icons.
If you need any help or have any feedback, please reach out to hello@solidapps.co 2.26 09/12/2024 When searching through your entries, the month of each entry will also be displayed. 2.25 06/16/2024 This update fixes an issue with the AI functionality 2.23 04/26/2024 This update includes several under the hood and security improvements 2.22 04/24/2024 This update adds the ability to copy text from the Export menu 2.21 04/24/2024 This update includes several under the hood and security improvements 2.20 04/23/2024 This update improves behaviour when using an Apple Pencil 2.19 03/08/2024 This update makes it possible to change the time, not just the date of an entry, and also brings a small accessibility tweak 2.18 02/12/2024 You can now search by dates 2.16 12/14/2023 You can now enable or disable rotation lock from Settings, so that Solid Notes can be used in landscape on the iPhone or that you can always lock the app to portrait. 2.15 11/27/2023 This update adds support for Home Page Quick Actions, you can now quickly start writing by long pressing the app's icon. 2.14 11/13/2023 This update adds white and black app icons. Thank you for the suggestion Tom. 2.13 11/10/2023 With this update you can now tap on the date in the top left corner to see the full date and time, which will make it easier to distinguish between entries created on the same day. 2.12 11/07/2023 You can now select the language you would like the AI to respond in. 2.11 10/26/2023 Editing an image or using MarkUp now saves the image in place and will sync the changes across all devices. Remember you can tap an image to open it, zoom it or edit it. 2.10 10/25/2023