OneCryption vs AVZ
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/
AVZ
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App zum Berechnung des Auslandsverwendungszuschlags (AVZ) für Personal im Auslandseinsatz. Es können für den gesamten Zeitraum verschiedene Einsatzorte mit unterschiedlichen AVZ Sätzen oder Urlaubszeiträume angegebenen werden. Die Berechnung erfolgt tagesaktuell und kann auch für die Zukunft geplant werden. Ebenfalls wird der Einsatzzeitraum, verstrichene und verbleibende Einsatztage angezeigt. Abgeschlossene Einsätze können gespeichert werden. Das App verfügt über zwei Widgets zum Anzeigen der Daten auf dem Homescreen. Die Daten werden ausschließlich lokal auf dem Endgerät gespeichert! App for calculating the foreign mission pay supplement (LSA) for personnel on foreign mission. Different missions with different LXA rates or holiday periods can be specified for the entire mission period. The calculation is performed on a daily basis and can also be planned for the future. The mission period, elapsed and remaining mission days are also displayed. Completed missions can be saved. The app has two widgets for displaying the data on the home screen. The data is only saved locally on the end device! Application permettant de calculer l'indemnité d'expatriation (IE) pour le personnel en mission à l'étranger. Il est possible d'indiquer différents lieux d'affectation avec différents taux ou différentes périodes de congé pour l'ensemble de la période. Le calcul est effectué au jour le jour et peut également être planifié pour l'avenir. La période d'intervention, les jours d'intervention écoulés et restants sont également affichés. Les interventions terminées peuvent être enregistrées. L'application dispose de deux widgets pour afficher les données sur l'écran d'accueil. Les données sont uniquement enregistrées localement sur le terminal ! Copyrighthinweis: Hintergrundbild von starlind (https://de.freepik.com/vektoren-kostenlos/niedriger-polyart-tarnmuster-texturhintergrund_8152345.htm#query=militaer&position=0&from_view=keyword&track=sph)
Screenshots
Verdict
The clearest difference is in-app purchases: AVZ at none against OneCryption's 5. On price and iOS requirement 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. AVZ asks for nothing beyond the download.
| Parameter | OneCryption | AVZ |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 4 months | — |
| Ads | No | — |
| In-app purchases | Yes | No — better |
| Monetization | Freemium | — |
| Devices | iPhone — better | — |
| Requires iOS | 17.6 | 16.6 — better |
| Further details — not scored | ||
| Size | 11 MB | 25 MB |
| Age rating | 4+ | 17+ |
| Developer | Christian Hell | Florian Bayer |
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
AVZ
No in-app purchases









