OneCryption vs Encryption
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
OneCryption
This app offers true offline encryption for messages, photos, videos, and files. It emphasizes absolute secrecy through direct key exchange and no server reliance, ensuring quantum-proof security.
- Offline encryption for messages and files
- Direct key exchange
- No server reliance
- Quantum-proof security
- File and media encryption
- Simple encryption/decryption
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ONE – True Privacy Begins Offline ONE is the world’s first truly offline encryption app. Meet your contact in person, exchange a key directly, and communicate with absolute secrecy. No servers. No metadata. No way in. --- How it works 1. Meet and exchange identity Verify your contact face to face — no online profiles, no leaks. 2. Create and share a one-time pad key Generate a unique key on your device and hand it over directly — never online. 3. Start communicating Encrypt or decrypt messages, photos, videos, audiomessages, or files instantly — even offline. --- Why ONE is different Offline by design: Keys never pass through the internet. No interception possible: There is no network path to hack. Quantum-proof: Even future computers cannot break a key they never saw. Simple to use: Tap once to encrypt, tap again to decrypt. Full control: Create, manage, and share keys securely between devices. File and media encryption: Protect your images, videos, and documents of any size. --- Perfect for Journalists and whistleblowers Businesses handling confidential files Couples, friends, and teams who value absolute privacy Anyone tired of “secure” messengers that rely on servers --- Why meet in person? Because true privacy starts offline. No cloud. No backdoors. Just you, your contact, and your key. --- Experience absolute privacy ONE is more than an app – it is a statement. No registration. No tracking. No data mining. Just mathematically perfect encryption – 100 percent unbreakable. Download ONE now and take back control of your privacy. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Encryption
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Need to send a secret message, share sensitive data, or store a secure password? Encryptor is your ultimate offline privacy tool, utilizing military-grade AES-256 encryption to keep your text completely unreadable to anyone without the password. Whether you are communicating over insecure channels or just keeping private notes safe, Encryptor does all the heavy lifting directly on your device. Why Choose Encryptor? Zero Data Collection: We have no servers, no cloud storage, and no tracking. Your data never leaves your device unless you choose to share it. Military-Grade Security: Utilizes advanced AES-256 (GCM) encryption and PBKDF2 key derivation for maximum cryptographic strength. Completely Offline: Works anywhere, anytime, without an internet connection. Key Features: Fast Encryption & Decryption: Instantly turn any text into a secure Base64 cipher, and decrypt it just as easily. Voice Input: Dictate the text you want to encrypt quickly and conveniently. Strong Password Generator: Create highly secure, randomized passwords with a single tap. Password Strength Meter: Visually verify the complexity of your custom passwords before encrypting. Seamless Integration: One-tap copy, paste, and share directly to your favorite messaging apps. Take control of your digital privacy. Encrypt your text, share the cipher securely, and let only the intended recipient unlock the message. Note: Free users can encrypt up to 10 messages. Upgrade to AES Pro for a one-time lifetime purchase to unlock unlimited encryption, decryption, and an ad-free experience!
Screenshots
Verdict
The clearest difference is device support: Encryption at 3 against OneCryption's 1. Encryption also leads on iOS requirement (15.6 vs 17.6). On price, 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. OneCryption sells 5 in-app purchases, starting at $49.99 per month and Encryption sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
| Parameter | OneCryption | Encryption |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 3 months | — |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | — |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 17.6 | 15.6 — better |
| Further details — not scored | ||
| Size | 11 MB | 33 MB |
| Age rating | 4+ | 4+ |
| Developer | Christian Hell | Serhii Voloshyn |
In-app purchases
OneCryption
- Premium features monthly7 Days trial$49.991 Month
- Premium features yearly7 Days trial$500.001 Year
- Key of size 100MB$0.99
- Key of size 500MB$0.99
- Premium Lifetime$399.99
Encryption
- Lifetime Access$4.99








