Lock Notes: Private Journal4.0.3 - App Store

Keep a personal notebook for your thoughts, diary entries, ideas and everyday lists. Lock Notes gives your writing its own space, with a passcode and supported biometric unlock to control access.

WRITE THE WAY YOU THINK
Give long notes structure with headings, bold and italic text, lists and checklists. Add photos directly into your writing, keep a simple journal, or capture an idea before it slips away.

FIND WHAT MATTERS
Search your notes and find text inside an open note. Automatic saving keeps your edits as you write and when you leave the editor. A clean layout keeps the focus on your text.

TAKE YOUR WRITING WITH YOU
Export notes as TXT or formatted PDF, share the notes you choose, and print a copy. Use exports for a personal archive, a draft to continue elsewhere, or a list to share.

RECOVER AN ACCIDENTAL DELETION
Recently Deleted keeps removed notes for up to 30 days, so you can restore one before it is permanently deleted.

CHOOSE HOW YOU WORK
Write with local storage, adjust the appearance, and use a light or dark interface. Optional cloud synchronization is available with Premium and a compatible cloud account.

From a short memo to a longer personal journal, keep your writing easy to find and comfortable to read.

- Privacy Policy: https://lykovstudio.io/privacy
- Terms of Use: https://lykovstudio.io/terms

Version History • iOS 27 Support
• Format notes with headings, lists and checklists.
• Add photos inside your notes.
• Export TXT and formatted PDF files, or print a copy.
• Restore notes from Recently Deleted for up to 30 days. 4.0.3 1d ago • iOS 27 Support
• Format notes with headings, lists and checklists.
• Add photos inside your notes.
• Export TXT and formatted PDF files, or print a copy.
• Restore notes from Recently Deleted for up to 30 days. 4.0.2 4d ago • Bug fixes

We updated the application - look and evaluate the new version! Your positive reviews help us become better. 4.0.1 06/15/2025 • Bug fixes

We updated the application - look and evaluate the new version! Your positive reviews help us become better. 4.0 06/05/2025 • Bug fixes

We updated the application - look and evaluate the new version! Your positive reviews help us become better. 3.9.9 06/05/2025 • iOS 18 support
• Bug fixes 3.9.8 04/22/2025 • iOS 18 support
• Bug fixes 3.9.7 03/28/2025 • iOS 18 support
• Bug fixes 3.9.6 03/27/2025 • iOS 18 support
• Bug fixes 3.9.5 03/24/2025 • iOS 18 support
• Bug fixes 3.9.4 03/24/2025 • iOS 18 support
• Bug fixes 3.9.3 03/24/2025 • iOS 18 support
• Bug fixes 3.9.2 03/22/2025 • iOS 15 support
• App is now on Swift
• Speed improvements
• Added export of all notes
• Ability to choose a language
• Bug fixes 3.9.1 01/22/2022 • iOS 15 support
• App is now on Swift
• Speed improvements
• Added export of all notes
• Ability to choose a language
• Bug fixes 3.9 09/28/2021 • App is now on Swift
• Speed improvements
• Added export of all notes
• Ability to choose a language
• Bug fixes 3.8 09/16/2021 • App is now on Swift
• Speed improvements
• Added export of all notes
• Ability to choose a language
• Bug fixes 3.7 08/16/2021 • App is now on Swift
• Speed improvements
• Added export of all notes
• Ability to choose a language
• Bug fixes 3.6 08/13/2021 • App is now on Swift
• Speed improvements
• Added export of all notes
• Ability to choose a language
• Bug fixes 3.5 08/13/2021 • Bug fixes 3.4 02/21/2021 • Bug fixes 3.3 01/10/2021 • Bug fixes 3.2 01/09/2021 • iOS 14 support
• Haptic Touch support
• Favorites notes section
• Bug fixes 3.1 12/28/2020 • iCloud sync
• Redesigned settings
• Bug fixes 3.0 06/29/2020 • bug fixes 2.9 06/25/2020 • bug fixes 2.8 06/24/2020