--- title: "Lockbook - Reviews, Revenue and Downloads in United States | Apple App Store" description: "Privacy shouldn't be a compromise. That's why we created Lockbook, a secure note-taking app that lets you record, sync, and share your thoughts. We collect no personal information and encrypt your not" --- # Lockbook — United States > Privacy first note taking ![Lockbook App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/ce/d6/50/ced65017-b887-c30e-2a78-920d97414a6d/AppIcon-0-0-1x_U007epad-0-1-sRGB-85-220.png/434x0w.png) **Developer:** [Lockbook](https://apptail.io/developer/lockbook-nkEc) **Category:** Productivity **Rating:** 5.0/5 (14 ratings) **Price:** Free **Bundle ID:** app.lockbook **Store:** Apple App Store **Country:** United States **Version:** 26.9.24 (released 2026-09-25) **Original Release:** 2022-08-31 **Languages:** English **App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id1526775001) **AppTail Page:** [https://apptail.io/app/lockbook-uuwb/united-states](https://apptail.io/app/lockbook-uuwb/united-states) ## Lockbook Description Privacy shouldn't be a compromise. That's why we created Lockbook, a secure note-taking app that lets you record, sync, and share your thoughts. We collect no personal information and encrypt your notes so even we can't see them. Don't take our word for it: Lockbook is 100% open-source: Polished: We built Lockbook for everyday use because we use Lockbook every day. Our native apps feel at home on every platform, and we've gone the extra mile to ensure they're fast, stable, efficient, and delightful to use. We can't wait for you to try them. Secure: Keep your thoughts to yourself. Lockbook encrypts your notes with keys that are generated on your devices and stay on your devices. Only you and the users you share your notes with can see them; no one else, including infrastructure providers, state actors, or Lockbook employees, can access your data. Private: Know your customer? We sure don't. We don't collect your email, phone number, or name. We don't need a password. Lockbook is for people with better things to worry about than privacy. Honest: Be the customer, not the product. We sell a note-taking app, not your data. Enroll in premium for just $2.99 / month and receive 30gb of space. Developer Friendly: The Lockbook CLI will fit right into your favorite chain of piped-together Unix commands. Search your notes with fzf, edit them with vim, and schedule backups with cron. When scripting doesn't cut it, use our Rust library for a robust programmatic interface. Website: Terms of Service: License Agreement: Privacy Policy: ## Lockbook Screenshots - [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource122/v4/1a/ea/13/1aea136a-945e-0808-0e86-61d3d9b9d50c/8ddfbbf5-17b8-4b82-a937-15e118e4362a_iOS__U00286.5in_U0029_1.png/1242x2688.png) - [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/Purple122/v4/28/5f/fc/285ffcca-9a42-9a83-6818-c78c9e3f954e/269669b4-b5b8-4bce-bb81-db5566e3586f_iOS__U00286.5in_U0029_2.png/1242x2688.png) - [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource122/v4/26/9a/d7/269ad7df-14ac-5087-bc0b-121b0cf3e04c/f0b0c66e-4e69-4d92-8231-d38251651798_iOS__U00286.5in_U0029_3.png/1242x2688.png) - [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/Purple122/v4/2b/f2/6c/2bf26c1a-77a9-5029-0d64-59b9d95497e7/8c726ad5-c2e2-4aee-a80c-4f990cd2ccd3_iOS__U00286.5in_U0029_4.png/1242x2688.png) - [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/Purple122/v4/56/93/65/56936548-83a0-3b43-4666-385935a6e244/33bced73-3152-4f7f-923d-ad54b09096d2_iOS__U00286.5in_U0029_5.png/1242x2688.png) - [Screenshot 6](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource122/v4/57/1d/c4/571dc4e3-6eed-3de0-3bca-dce33b0942cf/20030daa-c16d-43da-9333-9e17247e4809_iOS__U00286.5in_U0029_6.png/1242x2688.png) ## Lockbook Rating Breakdown in United States - 5 stars: 14 (100%) - 4 stars: 0 (0%) - 3 stars: 0 (0%) - 2 stars: 0 (0%) - 1 stars: 0 (0%) ## Lockbook Reviews in United States ### ***** "These guys do not build electron apps" This is a note taking app for gigachads -- gigachad.johnson, 2026-02-07 ### ***** "Responsive dev team" This is built off of an open source project. The team is super responsive and talented, such that any features you feel are missing you can just complain and they'll get to it. -- Luca409, 2024-03-05 [View all Lockbook reviews and detailed analytics on AppTail](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=reviews) ## Lockbook In-App Purchases | Item | Price | |------|-------| | 30GB | $2.99 | ## Apps Similar to Lockbook - [Safety Note+: Private Notes](https://apptail.io/app/safety-note-private-notes-QFb/united-states) - [Lock Notes: Private Journal](https://apptail.io/app/lock-notes-private-journal-AYN/united-states) - [Secure Notes - Secret & Lock](https://apptail.io/app/secure-notes-secret-lock-XjS/united-states) - [MyNotes - Notes with Lock](https://apptail.io/app/mynotes-notes-with-lock-hoU/united-states) - [Notebox - Encrypted](https://apptail.io/app/notebox-encrypted-HOV/united-states) - [Easy Notebook - simple notes -](https://apptail.io/app/easy-notebook-simple-notes-LInb/united-states) - [Auer Notes](https://apptail.io/app/auer-notes-qdrb/united-states) - [SNote - Encrypted Notes, Files](https://apptail.io/app/snote-encrypted-notes-files-eAEb/united-states) - [Secure Notepad Pro](https://apptail.io/app/secure-notepad-pro-jTFd/united-states) - [Brain Dump: Notes & Writing](https://apptail.io/app/brain-dump-notes-writing-AXgm/united-states) ## Lockbook Available In - [United States](https://apptail.io/app/lockbook-uuwb/united-states) - [France](https://apptail.io/app/lockbook-uuwb/france) - [Tunisia](https://apptail.io/app/lockbook-uuwb/tunisia) - [Australia](https://apptail.io/app/lockbook-uuwb/australia) - [Azerbaijan](https://apptail.io/app/lockbook-uuwb/azerbaijan) - [Barbados](https://apptail.io/app/lockbook-uuwb/barbados) - [Belgium](https://apptail.io/app/lockbook-uuwb/belgium) - [Bulgaria](https://apptail.io/app/lockbook-uuwb/bulgaria) - [Brunei](https://apptail.io/app/lockbook-uuwb/brunei) - [Brazil](https://apptail.io/app/lockbook-uuwb/brazil) - [Belarus](https://apptail.io/app/lockbook-uuwb/belarus) - [Canada](https://apptail.io/app/lockbook-uuwb/canada) - [Switzerland](https://apptail.io/app/lockbook-uuwb/switzerland) - [Chile](https://apptail.io/app/lockbook-uuwb/chile) - [China](https://apptail.io/app/lockbook-uuwb/china) - [Colombia](https://apptail.io/app/lockbook-uuwb/colombia) - [Cyprus](https://apptail.io/app/lockbook-uuwb/cyprus) - [Czechia](https://apptail.io/app/lockbook-uuwb/czechia) - [Germany](https://apptail.io/app/lockbook-uuwb/germany) - [Dominican Republic](https://apptail.io/app/lockbook-uuwb/dominican-republic) - [Algeria](https://apptail.io/app/lockbook-uuwb/algeria) - [Ecuador](https://apptail.io/app/lockbook-uuwb/ecuador) - [Egypt](https://apptail.io/app/lockbook-uuwb/egypt) - [Spain](https://apptail.io/app/lockbook-uuwb/spain) - [Finland](https://apptail.io/app/lockbook-uuwb/finland) - [South Africa](https://apptail.io/app/lockbook-uuwb/south-africa) - [Argentina](https://apptail.io/app/lockbook-uuwb/argentina) - [Austria](https://apptail.io/app/lockbook-uuwb/austria) - [Oman](https://apptail.io/app/lockbook-uuwb/oman) - [Peru](https://apptail.io/app/lockbook-uuwb/peru) - [Philippines](https://apptail.io/app/lockbook-uuwb/philippines) - [Pakistan](https://apptail.io/app/lockbook-uuwb/pakistan) - [Poland](https://apptail.io/app/lockbook-uuwb/poland) - [Portugal](https://apptail.io/app/lockbook-uuwb/portugal) - [Romania](https://apptail.io/app/lockbook-uuwb/romania) - [Russia](https://apptail.io/app/lockbook-uuwb/russia) - [Saudi Arabia](https://apptail.io/app/lockbook-uuwb/saudi-arabia) - [Sweden](https://apptail.io/app/lockbook-uuwb/sweden) - [Thailand](https://apptail.io/app/lockbook-uuwb/thailand) - [Türkiye](https://apptail.io/app/lockbook-uuwb/turkey) - [Vietnam](https://apptail.io/app/lockbook-uuwb/vietnam) - [United Arab Emirates](https://apptail.io/app/lockbook-uuwb/united-arab-emirates) - [United Kingdom](https://apptail.io/app/lockbook-uuwb/united-kingdom) - [Ghana](https://apptail.io/app/lockbook-uuwb/ghana) - [Greece](https://apptail.io/app/lockbook-uuwb/greece) - [Hong Kong SAR China](https://apptail.io/app/lockbook-uuwb/hong-kong) - [Hungary](https://apptail.io/app/lockbook-uuwb/hungary) - [Indonesia](https://apptail.io/app/lockbook-uuwb/indonesia) - [Ireland](https://apptail.io/app/lockbook-uuwb/ireland) - [Israel](https://apptail.io/app/lockbook-uuwb/israel) - [India](https://apptail.io/app/lockbook-uuwb/india) - [Iceland](https://apptail.io/app/lockbook-uuwb/iceland) - [Italy](https://apptail.io/app/lockbook-uuwb/italy) - [Japan](https://apptail.io/app/lockbook-uuwb/japan) - [Kenya](https://apptail.io/app/lockbook-uuwb/kenya) - [South Korea](https://apptail.io/app/lockbook-uuwb/south-korea) - [Kuwait](https://apptail.io/app/lockbook-uuwb/kuwait) - [Kazakhstan](https://apptail.io/app/lockbook-uuwb/kazakhstan) - [Sri Lanka](https://apptail.io/app/lockbook-uuwb/sri-lanka) - [Luxembourg](https://apptail.io/app/lockbook-uuwb/luxembourg) - [Mexico](https://apptail.io/app/lockbook-uuwb/mexico) - [Malaysia](https://apptail.io/app/lockbook-uuwb/malaysia) - [Nigeria](https://apptail.io/app/lockbook-uuwb/nigeria) - [Netherlands](https://apptail.io/app/lockbook-uuwb/netherlands) - [Norway](https://apptail.io/app/lockbook-uuwb/norway) - [Nepal](https://apptail.io/app/lockbook-uuwb/nepal) - [New Zealand](https://apptail.io/app/lockbook-uuwb/new-zealand) - [Belize](https://apptail.io/app/lockbook-uuwb/belize) - [Mauritius](https://apptail.io/app/lockbook-uuwb/mauritius) - [Bermuda](https://apptail.io/app/lockbook-uuwb/bermuda) - [Uruguay](https://apptail.io/app/lockbook-uuwb/uruguay) - [Namibia](https://apptail.io/app/lockbook-uuwb/namibia) - [Honduras](https://apptail.io/app/lockbook-uuwb/honduras) - [Cayman Islands](https://apptail.io/app/lockbook-uuwb/cayman-islands) - [Uganda](https://apptail.io/app/lockbook-uuwb/uganda) - [Qatar](https://apptail.io/app/lockbook-uuwb/qatar) - [Angola](https://apptail.io/app/lockbook-uuwb/angola) - [North Macedonia](https://apptail.io/app/lockbook-uuwb/north-macedonia) - [Mali](https://apptail.io/app/lockbook-uuwb/mali) - [Macao SAR China](https://apptail.io/app/lockbook-uuwb/macau) - [Jamaica](https://apptail.io/app/lockbook-uuwb/jamaica) --- ## About AppTail [AppTail](https://apptail.io) is a mobile app intelligence platform providing app analytics, ASO (App Store Optimization) tools, keyword tracking, competitor analysis, revenue estimates, and review monitoring for iOS App Store apps. Track your app's performance, discover ranking keywords, monitor competitors, and analyze market trends. - [Search Apps](https://apptail.io) - [Top Charts](https://apptail.io/top-iphone-apps) - [Sign Up for Full Access](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=footer) *Data provided by [AppTail](https://apptail.io) - Mobile App Intelligence Platform*