Calculator Hide App - Vault
Calculator Hide App - Vault has 9,665 installs (+3.1% a week, measured over 15 days to 2026-11-02), #44,551 of 248,608 in Tools.
Description
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Hide photos and videos in a private vault that looks and works like a normal calculator. Type your secret PIN and press = to open your vault. To everyone else, it's just a calculator.
Calculator Hide App is a photo vault, video locker and private album in one. It also keeps notes, passwords and files safe. Everything is encrypted on your phone, so only you can see it.
A REAL CALCULATOR ON THE OUTSIDE
• Add, subtract, multiply and divide like any calculator app
• Your secret PIN + "=" opens the hidden vault
• Icon disguise: make the app look like Weather, Notes or Clock on your home screen
HIDE PHOTOS & VIDEOS
• Add photos and videos from your gallery to the vault in a few taps
• Sort them into albums
• Watch videos and browse photos right inside the vault
STRONG ENCRYPTION
• Every photo, video, note and password is encrypted with AES-256-GCM
• Screenshots and screen recording are blocked while the vault is open
• The vault locks the moment you leave the app
DECOY PIN
Someone forcing you to open it? Enter your decoy PIN. It opens a second, harmless vault, and your real photos stay hidden.
INTRUDER SELFIE
After 3 wrong PIN attempts, the app quietly takes a photo of the person trying to get in, so you know who it was and when.
MORE PRIVATE SPACES
• Private notes
• Password keeper
• Hidden files and documents
• Private browser: no history, no cookies, no cache
BACKUP & NEW PHONE
• Make one encrypted backup file of your whole vault
• Save it to Google Drive or anywhere you like
• Restore it on a new phone with your secret backup code. Only you can open it.
QUICK LOCK
• Shake to lock
• Turn the phone face down to lock
• Optional fingerprint unlock
• Recovery question in case you forget your PIN
PRIVATE BY DESIGN
• No account or sign-up needed
• Your vault is stored only on your phone. We never upload your photos or files.
• Copied passwords and backup codes are cleared from the clipboard after a minute
• Available in 12 languages
Keep your private photos and videos safe and out of sight. Download Calculator Hide App, the calculator vault that keeps your secrets secret.
Is Calculator Hide App - Vault safe?
StoreTally doesn't rate safety. Here's what the store and our tracking show:
- Listed on Google Play.
- Made by Digytics; developer website listed: calculatorhideapp.com. Details →
- On Google Play since 2026-04-25. Last updated 2026-10-16.
Reviews The reviews Google Play shows first (its most relevant), from the US store, in any language.
Growth change in installs
| Per | Growth | Growth % | Actual change | Measured over |
|---|---|---|---|---|
| day | Not enough history yet | |||
| week | +279 | +3.1% | +606 | 15.2 days |
| month | Not enough history yet | |||
| year | Not enough history yet | |||
How these figures are measured
Change in installs, scaled to each window from the real gap between crawls. A window needs a full period of history before it reports anything.
Alternatives to Calculator Hide App - Vault
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11,599,155 | 4.8 |
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150,079 | 4.1 |
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88,970 | — |
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Rising in Tools this week
| Name | Installs gained | Week |
|---|---|---|
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+66,974 | +60.3% |
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+239,586 | +54.6% |
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+189,969 | +48.8% |
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+196,210 | +48.6% |
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+171,264 | +45.9% |