Safety Note+ vs Lockbook
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Safety Note+
Secure your private notes with advanced protection. This app offers passcode, biometric, and decoy password options to prevent unauthorized access. Organize, back up, and share your sensitive information with peace of mind.
- Advanced security system
- Passcode protection
- Biometric support (TouchID/FaceID)
- Intruder report with photos
- Decoy password
- Folder-specific passcode locking
- Note organization and backup
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Some notes are too personal for a regular notes app. Safety Note+ gives you a dedicated private space for personal writing, sensitive lists and ideas you want to keep separate. Unlock quickly with Face ID, Touch ID or a passcode, organize notes in folders, and choose optional sync or backup when you need it. PRIVATE ACCESS • Protect the app with a passcode or supported biometric unlock • Choose PIN, password or pattern-style access where available • Return to your notes quickly without mixing them with everyday notes DECOY AND INTRUDER FEATURES • Set a decoy password that opens alternate content • Review supported intruder reports after failed unlock attempts • Enable only the privacy features that fit your needs FOLDER-LEVEL PROTECTION • Add separate protection to selected folders • Keep personal, journal, work and other private notes organized • Use folder colors and icons to find important content faster WRITE AND ORGANIZE • Create short notes, long-form writing and private lists • Search, sort, move and copy notes • Auto-save helps preserve changes as you write • Choose from available themes SYNC, BACKUP AND DEVICE CHANGES • Keep notes on your device for a local-first workflow • Enable iCloud Sync on supported Apple devices • Use optional Cloud Backup when available • Check your backup before changing devices or deleting the app PRIVACY YOU CAN UNDERSTAND Face ID and Touch ID are handled by Apple. Safety Note+ does not receive or store your biometric face or fingerprint data. Sync and backup are optional and depend on the services you enable. Safety Note+ is designed for private notes, personal journals, sensitive lists, confidential ideas and information you prefer to keep separate from a regular notes app. Some features require an in-app purchase or subscription. Feature availability may vary by device, operating-system version and region. Visit us at: Website: https://sixbytes.io Twitter: https://twitter.com/SixbytesApp Facebook: https://www.facebook.com/sixbytesapp For more information, please refer to our Terms of Service and Privacy Policy: Terms of service: https://sixbytes.io/products/safety-note/legal/terms Privacy policy: https://sixbytes.io/products/safety-note/legal/privacy-policy
Lockbook
A secure, open-source note-taking app prioritizing user privacy. It encrypts all your data locally, ensuring only you and authorized users can access your notes. Offers seamless syncing and sharing across devices, with a developer-friendly command-line interface.
- End-to-end encryption
- Open-source code
- Cross-device syncing
- Note sharing
- Developer CLI
- No personal data collection
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Lockbook is an end-to-end encrypted notes app for writing, sketching, storing files, syncing across devices, and collaborating in real time. Your notes are encrypted before they leave your device, so even we can't read them. Lockbook is 100% open source: https://github.com/lockbook/lockbook Fast & Native: We built Lockbook for everyday use because we use Lockbook every day. Our native apps feel at home on every platform, with fast sync, offline support, and a polished Markdown editor for serious notes. Secure: Keep your thoughts to yourself. Lockbook encrypts your notes with keys generated on your devices. Only you and the people you share with can access your notes, folders, sketches, and files. 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. Collaborative: Share folders, edit notes together, and see live updates from collaborators without giving up end-to-end encryption. Open: Write in Markdown, sketch in SVG, and keep your work in formats you can actually use. Honest: Be the customer, not the product. We sell a note-taking app, not your data. Developer Friendly: The Lockbook CLI fits 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: https://lockbook.net Terms of Service: https://lockbook.net/tos License Agreement: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://lockbook.net/privacy-policy
Screenshots
Verdict
The clearest difference is review sentiment: Lockbook at 100% against Safety Note+'s 76%. Lockbook also leads on rating (5.0 vs 4.8) and monetization model (freemium vs paid). Safety Note+'s advantage is ratings volume (662 vs 14) and iOS requirement (15.0 vs 26.0). On price, update cadence, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Safety Note+ sells 7 in-app purchases, starting at $0.99 per month and Lockbook sells 1 in-app purchase, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.
Lockbook holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Safety Note+ has 662 ratings behind it against 14, so its average is the more settled of the two. Written reviews point the same way: 76% of Safety Note+'s written reviews are positive against 100% of Lockbook's.
Safety Note+ ships an update fortnightly, Lockbook weekly. The most recent releases landed on October 11, 2026 and October 2, 2026 respectively.
| Parameter | Safety Note+ | Lockbook |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (662 ratings) | 5.0 (14 ratings) — better |
| Positive reviews | 75.8% of reviews | 100.0% of reviews — better |
| Number of ratings | 662 — better | 14 |
| Update frequency | Fortnightly | Weekly — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Paid | Freemium — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Requires iOS | 15.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 79 MB | 80 MB |
| Age rating | 4+ | 4+ |
| Developer | Eightythree Technology | Lockbook LLC |
Customer experience
Safety Note+
Lockbook
Bugs and requests
Safety Note+
Reported bugs
4 issues- Inability to set non-numeric PIN
- Sluggish performance with long notes
- Losing notes after updates
- Syncing issues across devices
Requested features
4 requests- Add search within notes
- Allow customization of themes and fonts
- Improve note editing capabilities
- Provide backup and restore options
Lockbook
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Safety Note+
- iCloud Sync Monthly$0.991 Month
- Cloud Backup Monthly$1.491 Month
- iCloud Sync Yearly$6.991 Year
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- Cloud Backup Yearly$8.991 Year
- Reset Password$1.99
- Upgrade to Full Version$3.99
- iCloud Sync Lifetime$49.99
Lockbook
- 30GB$2.991 Month









