Main Features of Privacy Calculator–Hide Video&Photo Vault–HideX
The tool appears on the Android interface as a calculator icon, and can only be accessed via a password. Works as a secret safe where documents, photos, videos, and applications (messengers, social networks, etc.) can be kept away from prying eyes.
A privacy app that allows the user to secretely store photos, videos, files, etc. in a virtual safe disguised as a calculator. Use the VPN service to privately browse the web.
You can set a password to protect access to the app, and also set a security alert. If someone tries to access the app, the device will take their photo.