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★★★★★
Average rating on the App Store. Apple doesn't publish how many ratings each star has.
Where this app stands in Kazakhstan, updated 3 Nov 2026
Top free
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Top paid · All apps and games
#45 –
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1. Critical bug which leads to impossibility to import/export videos is fixed 2. The app's interface was refreshed. Please, let us know if you like it :)
At last, you can get a really secret place on your device! This app is not impersonating! Also, you can not worry about that you forget your password, at any time you can use password reset system! If you want to hide something - you have chosen the right app! The most important functions: 1) The application is disguised as a full-featured calculator. 2) Ability to hide photos, videos, notes and bookmarks. 4) Built-in browser for private web surfing. 5) Password reset system, in case if you will forget it. Using “Secret calculator” is very simple! After you set a password - just enter it into the calculator and press "=". We would like to note the main feature of this application: unlike the others, it is not impersonating. If someone will take your phone - he will not guess that something is hidden behind the calculator! Also, unlike other applications, there is a possibility to reset your password in case if you forgot it. You can reset your password in 2 steps: 1) Type "238 954 285" instead of the password and then press "=". 2) Answer the secret question. In case if you do not remember your answer to the secret question - you will need to contact our support: uniappsllc@gmail.com.