This calculator looks like and can be used exactly as the system calculator on your iPhone/iPad, but actually hides your private photos, videos and files behind the calculator interface. The secret storage can be accessed only when you enter your particular digit-passcode.
This app has the best in class user experience compared with other similar ones, if you’ve already tried some.

Some Major features you might use under certain circumstances:
-Genuine Passcode: opens your genuine secret space
-Decoy Passcode: opens a fake folder if you are threatened to disclose a passcode.
-Erase-all Passcode: used only when you are threatened and decide to erase all secret files

-support a unique 3D Photo browser with amazing visual effects.

-The media player can decode up to 150 media formats, such as mov, mp4, m0v, m1v, m2v, m3v, m4v, rm, rmvb, avi, wmv, 3gp, asf, mkv, flv, f4v, divx, mpeg1-mpeg4, vob, vcd/svcd, dat, mts...... You can import and play almost any media file.

Voice Recorder:
-This app embeds a voice recorder. You can record on the calculator keyboard. In the settings tab, you can configure audio channel/quality/bitrate. It also supports lossless recording.

File Import/Export:
-You can import/export via iPhone camera roll or via an embedded WiFi server.

If you have any problem with the app, please contact:

Ratings and Reviews

4.7 out of 5
56.1K Ratings

56.1K Ratings

yfyxyxyycyc ,

Literally perfect

I heard someone gave this app a 1 star for literally doing its job, this app saves images from your photos into its library and then deletes the original off of your camera rill if you want it to, saving you the inconvenience. But its only optional if you want to delete the original, Its perfect if you want to keep private pictures on your phone but have family or friends constantlyb going through or using your phone, many have no idea that this is a secret app and even if they do, its password protected. I love it.

needHymn ,

Hate it

Update: DO NOT DOWNLOAD OR USE THIS APP. There’s no way to get your pictures back out after you put them into this app. It’ll take your pictures, delete the originals, and then you are forced to pay for this app and keep using this app forever, if you want to continue to enjoy those pictures ever again.

Asks you to leave a 5 star rating just to raise the limit to 40 pics, when you ought to only leave 5 star ratings on apps because you actually LIKE the app. Then, th4 cost to unlock it further is really expensive, I figured it would be 2 or 3 dollars, but it’s more like triple that cost. Way over priced just for being such a simple app. Can;t even use the phones “share” system to send pictures to this app, so yea, I repeat, it’s a super simple app with nothing fancy to warrant such a high price.

llamagirl429 ,

Its pretty good 👍

So I got this app and liked it! Except it has ads. I feel like the app would be almost perfect without ads but that’s probably not possible
Another thing is if I want to add pictures is only allows about twenty so I can’t put all the pictures I want to. :(
Lastly, there is a pop up thingy asking if you would like to delete the pictures that you just added from the camera roll! If I say “cancel” then it will pop up again next time! :(
Over all this is a pretty good app! :) They just need to fix some things...

App Privacy

The developer, Binspir Technologies Co., Ltd., has not provided details about its privacy practices and handling of data to Apple.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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