Calculator - photo vault

Contains adsIn-app purchases
499K reviews
Content rating
Everyone
10M+
Downloads
Content rating
Everyone
Digital Purchases
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About this app

Use the best calculator photo vault to hide photos, hide pictures, hide videos.

Calculator Photo Vault is the Vault app can secretly Hide Photos, Hide Videos and other files without anyone knowing as gallery lock installed in your phone looks as just a beautiful calculator, and works very well. Your files will be secretly stored in vault and can only be viewed after a Numeric PIN is entered on calculator panel of this app.

Top Features:

☆Vault: Through the AES encryption algorithm, encrypt the content that you do not want to share with others, and the file format, size without any restrictions, but also support taking pictures and recording videos.

☆Browser: An inbuilt private browser for your safe browsing of private websites and downloading of photos from web and lock instantly inside photo vault and leaves no tracks in your system.

☆Shake Close: Shake the phone can quickly close the app, so that everything in your control.

☆Intruder Selfie: Automatically takes Intruder selfie when someone tries to break in your privacy by entering wrong password.

☆Fake Vault: Create Fake vault with different password for storing fake photos and videos.

☆Fingerprint Unlock: To provide you with a faster, more secure way to unlock.

☆Colorful Theme: A variety of fashionable colors, any match, to create your exclusive theme.

☆Calculator: Offers all the regular and scientific calculator functions in a simple, stylish and easy to use.

------------------------------ FAQ ------------------------------
How to open?
Enter your password and press '=' button to open.

What can I do if I forgot my password?
In case you forget your password, simply enter a number '11223344' into Calculator and press '=' button, then retrieve your password by entering answer of your security question.

How to restore encrypted file?
Long press on the encrypted file will enter the edit mode, you can restore it by using the restore button in the action bar.

Are my hidden files stored online?
Your files are stored only on your device, so please make sure to backup all your hidden files before transferring to new device or factory reset.

Change password?
You can go to the app's "Settings > Safe > Lock Type" to change the unlock password.

More FAQ: https://github.com/kaku2015/PhotoVaultDocs/blob/master/FAQ.md

Need Help?
Feel free to mail us at: FishingNetTech@yeah.net
Photo hider and video vault hide pictures and videos to keep your privacy safe
Updated on
Aug 3, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • This app may share these data types with third parties
    Location, App activity and 2 others
  • This app may collect these data types
    Location, App activity and 2 others
  • Data isn’t encrypted
  • Data can’t be deleted

Ratings and reviews

493K reviews
Mike R.
October 22, 2025
Two problems I've encountered: The app opening shady websites randomly, and an inability to re-sort folders easily. Within folders, there are various sorting options, but to re-sort folders, you need to move them up and down to where you want them. If you try to move more than one folder at a time, I've noticed that they don't stay where you out them. if you have many folders, this means you will spend a LOT of time moving one folder at a time.
25 people found this review helpful
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Samuel Bosch
May 14, 2022
So far, the app has been working perfectly, and just recently I decided to buy the full version. The added features and no ads are nice, but the free version is more than good enough. The only thing that keeps me from giving 5 stars is the fact that videos in the default video player (when set to repeat) have a ~0.5 second buffer time as the video is replayed. If there was an option to enable a "smooth" transition when replaying, I would bump this up to 5 stars. Despite that, it's really good.
591 people found this review helpful
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A Google user
May 23, 2019
"Unable to get file path." when I try to share photos from Google Photos to this app. I also cannot seem to find the same photos through the "add button" file browser within the app. At a loss here... It works if those photos were shot on my device, but if I download them from a shared album, it doesn't work. Please help. I am a lifetime subscriber. 🙏 The response below did not resolve my problem...
52 people found this review helpful
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FishingNet
May 23, 2019
You need to download them to your phone first and then add them. If you have any questions, please email us at fishingnettech@yeah.net. Thanks.

What’s new

- Fix some bugs, improve stability