AirLock vs Cipher
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
AirLock
This utility allows you to encrypt and decrypt messages directly within your favorite messaging and note-taking apps using custom AES keys. Share keys via QR code for secure, private communication without leaving your current application.
- Custom AES encryption keys
- Encrypt/decrypt in any app
- QR code key sharing
- Fully local and private storage
- Fast and simple interface
Read full descriptionHide full description
AirLock is the first iOS keyboard that lets you encrypt and decrypt any message using your own secret key — directly inside your favorite apps. No need to switch between apps to secure your conversations. With AirLock, you can generate AES encryption keys, share them via QR code, and protect your text instantly in iMessage, WhatsApp, Notes, and more. Key Features: Custom Encryption Keys Create and manage your own secure AES keys with labels. Encrypt and Decrypt in Any App Use the AirLock keyboard to process secure text without leaving the app you’re in. QR Code Key Sharing Easily export and import encryption keys with QR codes. Fully Local and Private All keys are stored on your device. No account required. No cloud sync. Fast and Simple Interface Designed for quick encryption and decryption during real-world use. Whether you're exchanging private messages or storing sensitive notes, AirLock keeps your communication secure, efficient, and under your control. Download AirLock today to experience secure messaging built into your keyboard. https://airlock.sedoyjan.workers.dev/terms https://airlock.sedoyjan.workers.dev/privacy
Cipher
Securely store and encrypt sensitive text files, passwords, and crypto keys. Access your protected information across devices with cloud sync, even when offline. Your data remains private and under your control with strong AES-based encryption.
- Encrypt notes, texts, passwords, crypto keys, and recovery phrases
- Import text files for encryption
- Search across encrypted items
- Cloud Sync across devices
- Offline access to encrypted content
- AES-based encryption
Read full descriptionHide full description
Password managers ask you to trust them with everything. One breach — and your whole digital life is exposed. Cipher works differently: you store hints, not passwords. The passwords stay in your head. HOW IT WORKS Keep two or three base patterns in your head. They are never written down anywhere. For each service, save only a hint about which pattern and which rule you used: "Bank — pattern B, caps, +2024" That hint is useless to anyone else. The password itself never leaves your head. WHAT YOU GET - Hints, notes and text files encrypted with AES, each protected by a passphrase you choose - Passphrases are never stored — not on the device, not in the cloud - Works fully offline, no account required - Optional cloud sync with your Apple or Google account, if you want your hints on every device - Import text files, search across your encrypted items - Also fits crypto seed-phrase hints and any private note WHO IT IS FOR People who do not want to hand every password to a single vault. If you have hundreds of random passwords, a password manager is the right tool. If you rely on patterns in your head and keep forgetting which rule you used where, Cipher is for you. Privacy Policy: https://docs.google.com/document/d/1i8-tLk1ekAxQgjGyF6LO0mOtwo_sgI1nsi22A4v-ITo
Screenshots
Verdict
The clearest difference is review sentiment: Cipher at 100% against AirLock's 0%. Cipher also leads on price (Free vs $3.99) and device support (4 vs 1). AirLock's advantage is update cadence (every 3 days vs every 4 months). On 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
Cipher is free to download; AirLock costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.
AirLock ships an update every 3 days, Cipher every 4 months. Both last shipped on November 5, 2026.
| Parameter | AirLock | Cipher |
|---|---|---|
| Price | $3.99 | Free — better |
| Rating | 3.7 (3 ratings) — better | — |
| Positive reviews | 0.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 3 — better | — |
| Update frequency | Every 3 days — better | Every 4 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Free — better |
| Devices | iPhone | iPhone, iPad, iPod, Mac — better |
| Requires iOS | 17.6 | 15.6 — better |
| Further details — not scored | ||
| Size | 2 MB | 34 MB |
| Age rating | 4+ | 4+ |
| Developer | Sergey Grigorev | DGL Factor |
Customer experience
AirLock
Cipher
In-app purchases
AirLock
No in-app purchases
Cipher
No in-app purchases









