OneCryption vs Feel The Odds
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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Private files and messages, encrypted on your iPhone. OneCryption is an offline encryption tool for people who prefer to exchange secret keys in person. It does not operate a message-delivery network: you choose how to send the encrypted result. HOW IT WORKS 1. Meet your contact and confirm their identity. 2. Generate shared secret key material and transfer it directly between nearby devices. 3. Write a message or select content, encrypt it locally, and share the encrypted result through a channel you choose. 4. The recipient decrypts it with the matching shared key. YOUR KEYS, YOUR CONTROL - Encrypt and decrypt text, photos, videos, audio and files. - Manage contacts and shared keys on your device. - See how much key material remains and exchange a fresh key when needed. - Use local encryption without a OneCryption messaging account. OneCryption uses a one-time-pad workflow. Key material must remain secret and must never be reused. Protect the devices and the key exchange. The channel you use to deliver encrypted content has its own privacy and metadata implications; encryption does not make a compromised device safe. FREE AND PREMIUM Text encryption is available for free. Some media and file features require Premium. Purchase options and current prices are shown in the app. If you choose a subscription, it renews automatically unless you cancel it in your App Store account settings. Privacy policy: https://www.onecryption.com/privacy Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Feel The Odds
This utility helps users visualize and understand the difference between various odds, ranging from 1 in 10 to 1 in 10,000,000. It provides an intuitive way to grasp probability concepts.
- Random number generation
- Odds visualization
- Intuitive understanding of probability
- Range from 1 in 10 to 1 in 10,000,000
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This is a random number generator, it can help you intuitively understand the difference between different odds: from 1 in 10 to 1 in 10,000,000.
Screenshots
Verdict
The clearest difference is review sentiment: OneCryption at 100% against Feel The Odds's 50%. OneCryption also leads on price (Free vs $0.99) and update cadence (every 4 months vs every 9 months). Feel The Odds's advantage is in-app purchases (none vs 5) and iOS requirement (15.0 vs 17.6). On ads and device support 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
OneCryption is free to download; Feel The Odds costs $0.99 up front. OneCryption sells 5 in-app purchases, starting at $49.99 per month. Feel The Odds asks for nothing beyond the download.
OneCryption ships an update every 4 months, Feel The Odds every 9 months. The most recent releases landed on October 14, 2026 and October 18, 2026 respectively.
| Parameter | OneCryption | Feel The Odds |
|---|---|---|
| Price | Free — better | $0.99 |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews — better | 50.0% of reviews |
| Number of ratings | 1 — better | — |
| Update frequency | Every 4 months — better | Every 9 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Freemium — better | Paid |
| Devices | iPhone | iPhone, iPod — better |
| Requires iOS | 17.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 11 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | Christian Hell | 瑶 肖 |
Customer experience
OneCryption
Feel The Odds
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
Feel The Odds
No in-app purchases
Questions
Is OneCryption free?
Is Feel The Odds free?
Do OneCryption or Feel The Odds have ads?
Which is updated more often, OneCryption or Feel The Odds?
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