Calculator – Photo Vault is a powerful privacy app cleverly disguised as a simple calculator. On the surface, it functions like a real calculator, but behind the scenes, it serves as a secure vault to hide photos, videos, and sensitive files—all protected by a private PIN.
With AES encryption, customizable themes, intruder alerts, and a fake vault for extra deception, this is more than just a vault—it's your all-in-one privacy protector.
Secret Vault with AES Encryption
Protect your sensitive files using advanced AES encryption. Hide unlimited content—photos, videos, and files of any size or format—safe from prying eyes.
Real Working Calculator
The app looks and works exactly like a regular calculator. Simply enter your PIN and press "=" to unlock the vault. It’s the perfect disguise.
Built-In Private Browser
Browse privately within the app using the inbuilt browser, download photos and videos, and instantly lock them into the vault. No browsing history left behind.
Intruder Selfie
Worried about snoopers? The app automatically snaps a photo of anyone entering the wrong password, giving you visual proof of intrusion attempts.
Shake to Close
Need to hide the app instantly? Just shake your phone to close the vault in an instant—ideal for unexpected situations.
Fake Vault for Deception
Set up a fake vault with a decoy PIN to trick snoopers. Store harmless content in it while your real private files remain untouched and hidden.
Fingerprint Unlock
Enjoy faster and more secure access to your vault using fingerprint authentication (on supported devices).
Customizable Themes
Style your vault your way. Choose from a range of colorful themes to create a look that suits you.
Scientific Calculator Functions
Not just for show—this calculator offers full scientific functionality, making it useful even without its hidden features.
FAQs
1. How do I open the hidden vault?
Just type your secret PIN into the calculator interface and press the "=" button. The app will then reveal your hidden content.
2. What if I forget my password?
If you forget your password, enter 11223344 and press "=". You’ll be prompted to answer your security question to retrieve your password.
3. Can I recover encrypted files?
Yes! Long-press the encrypted file to enter edit mode, then tap the restore icon from the action bar to recover your file.
4. Are my hidden files stored online?
No. Your files are stored locally on your device only. Be sure to back them up before performing a factory reset or switching phones.
5. How can I change my unlock password?
Go to Settings > Safe > Lock Type within the app to change your unlock method or PIN at any time.
Version History
v10.10.0—12 Aug, 2024
- Fix some bugs, improve stability
v10.9.0—1 Aug, 2024
- Fix some bugs, improve stability
v10.8.1—19 Sep, 2023
- Fix some bugs, improve stability
