Calculator Lock is a Vault app where you can Hide Photos, and video lock, under Secret Vault protected by the calculator Lock app
This Secret photo vault video vault just works as a photo lock and video lock where you can lock your files like Gallery Vault.
This Vault app can get photo albums, galleries, or file managers' private photos, videos, and movies, and You can play hidden videos inside calculator lock.
Calculator Hide App also has a Built-in Photo Viewer to view locked photos. it is Easy to Manage, Delete, Unhide
Move Pictures in the gallery vault. you can Manage and sort your files and apps freely in this secret calculator and photo vault.
It also provides you with other useful functions, including the Vault app, video lock, Secret vault, Hide Photos, etc.
Video vault: Inside the Video vault you can play your lock video by Secret vault with the inbuild video player.
Calculator Hide App: Calculator Hide App provides you so many new features besides photo lock and video lock.