Use APKPure App
Get Calendar old version APK for Android
Geheime Galerie Sperre
Calendar vault is a smart gallery vault
Calendar can be used as a simple calendar but behind it you can hide photos/videos and gallery.
Hide your data behind calendar with secure Pin code.
Desclimer
All the images are used in this app is get from https://www.pexels.com. credit goes to pexels and photographers.