This is a Secret Calculator that can be used to hide photos and videos that you don't want others to see on your smartphone. The best part of the app is that it is free to use, and you don't have to pay a penny to download it.

The main menu of the app is the entry point for all of the functionality. On the menu, you can find a number of options that you can use to hide your photos and videos. You can set the format of the media you want to hide, and you can also set a password to protect your media.

After that, you can also find a number of settings that you can use to customize the app. You can set the number of pictures and videos that you want to hide, and you can also set a password for your media. The app also has a recovery option, in case you forget your password.