5 stars: I like the app, you can exit it out and it blocks the screen when you exit. Although it is quite annoying having to put your pin if you accidentally exit, and you have to put it again, it might be annoying, but,better safe than sorry, who knows? Someone might grab you phone and snoop at it, then, you'll get caught in 4k ultra max!!
4 stars: I use it as a calculator and to hide things that I wouldn't want to be just lying around on my phone. The idea of a calculator acting as a sort of hidden vault is really cool and nobody ever suspects a thing. I would give 5 stars but there's an ad shoved in your face every time you move to a different
4 stars: Although it's good. Keep secrets of whatever you wana keep. But since last few weeks the app is not making back-up of freshly uploaded pictures and videos.
3 stars: It works great but not perfectly. You are forced to recreate you normal desktop app by app and you drag each one to it place. After that its fine however when you restart there is a period where you can see the hidden apps that are on your original. Needs a toggle between because no memory is perfect. The app icon doesnt keep its hidden icon for some reason. Still good app, world recommend
2 stars: OK, it is nice app, very good functions, works fine on the test, but WHERE is the button to buy the app so that I can remove the annoying ads??? Without that this kind of app completely loses its function, especially if i have to listen to anoying ads ...