Hide photos & videos in a real calculator. Offline vault, zero ads.
100+ downloads
About Calculator Vault: Hide Photos
Calculator Vault: Hide Photos is a tools app developed by Inetto.
How many times has Calculator Vault: Hide Photos been downloaded?
Calculator Vault: Hide Photos has been downloaded 160 times. In the last 30 days, the app was downloaded 160 times.
What is the rating of Calculator Vault: Hide Photos?
Calculator Vault: Hide Photos has no ratings yet.
Is Calculator Vault: Hide Photos free?
Calculator Vault: Hide Photos is free to download. The APK download size is 11.23 MB. The latest version available is 1.1.0. The last update was on August 20, 2026.
What are the requirements for Calculator Vault: Hide Photos?
The app has a content rating of Everyone. The app has been available on Google Play 2 weeks ago.
Description
Hide photos, hide videos and lock private files behind a real calculator. CalcPrivacy Vault is an offline photo vault built without internet permission — nothing can leave your phone.
It looks like an ordinary scientific calculator, and it is one. Enter your secret PIN instead of a calculation and the calculator lock opens a hidden, encrypted gallery for your photos, videos, documents and notes.
WHY THIS VAULT APP IS DIFFERENT
- Truly offline. The app ships without the INTERNET permission. No servers, no accounts, no sync, no uploads. Other calculator vault apps bundle a browser and ad networks — this one cannot connect at all. - No ads, no subscription, no trackers. One optional one-time purchase unlocks Premium. - Real disguise. A fully working scientific calculator, not a shell.
HIDE PHOTOS AND VIDEOS
- Import and hide photos, hide videos, PDFs, Office documents and any file type. - Files disappear from your gallery and live in an encrypted photo vault. - Built-in viewer with pinch-to-zoom, smooth paging, video playback and document preview — no decrypted copies are ever written to disk. - Organise with folders, tags, favourites, sorting and quick rename. - Trash with automatic cleanup: deletions are recoverable for a short window, then gone for good. - EXIF and GPS location tags are stripped when you export a file.
SECURITY
- AES-256 encryption for files, SQLCipher for the database, Argon2id for your PIN, keys protected by the Android Keystore. - Calculator lock with PIN, plus optional fingerprint or face unlock. - Automatic lock after inactivity. - Anti-brute-force: progressive delays on wrong PINs, with an optional auto-wipe threshold you choose. - Encrypted, password-protected backups you can store wherever you like. - Recovery code in case you forget your PIN.
DECOY VAULT
Set a second PIN that opens a separate, harmless vault while your real one stays hidden. Unlocking runs in constant time, so the two are indistinguishable from the outside. Plausible deniability, done properly.
ENCRYPTED NOTES
A secret notes space for passwords, codes and private text, protected by the same encryption as your hidden gallery.
OFFLINE BY PRINCIPLE
Zero network requests. Zero permissions you don't need. Zero data collection. We don't run servers, so we cannot see your content even if we wanted to. If you lose both your PIN and your recovery code, nobody — including us — can recover your data. That is the whole point.
Available in English, German, Polish, Ukrainian, Spanish, Italian and French.
Keep your private things private.
Recent changes: • Redesigned file menu: large icons in a grid — easier to hit and to scan • Fresh look for the file grid and list: rounded previews, favourite marked with a badge • File sizes now shown in MB and GB instead of long kilobyte numbers
Get a detailed PDF report for Calculator Vault: Hide Photos with download trends, rating history,
and key performance statistics — useful for competitive research or tracking your own app.
Learn more
Are you the developer of this app? Join us for free to see more information about your app and learn how we can help you promote and earn money with your app.
Each subscription will automatically renew 3 days before the expiration date for
the same time period. Subscriptions can be cancelled at any time before the renewal.
