Best App Lock

Mobile app designed to hide private pictures, videos, contacts on your phone.

Mobile app designed to hide private pictures, videos, sms, call logs and contacts on your phone. Currently there are more than 100 million users worldwide using Vault to protect their mobile privacy while enjoying App Lock, Private Bookmark, Incognito Browser, Cloud Backup and many other helpful features for completely free! Join them now!

Top Features

? Hide and Protect Photos & videos: Photos and videos imported into phone can only be viewed or played after the correct password is entered. These photos and videos can also be backed up to Cloud Space for better protection.

? App Lock (Privacy Protection): Use App Lock to protect your social, photo, call logs and telephone apps to prevent privacy leak.

? Cloud Backup: Back up your SMS, contacts and call logs, photos and videos to Cloud so they never get lost.

? Data Transfer:With Cloud Backup feature, you can easily transfer your data to a new phone.

? Password recovery: Worried about forgetting your password? Set a security email in Vault so you can retrieve it.

? Stealth Mode

Make Vault icon disappear from your home screen and it can only be found again with the correct password, so no one knows it exists.

? Break-in Alerts

Secretly snaps a picture of any one who attempts to access with a wrong password. Vault captures a photo, the time stamp and PIN code entered by all intruders.

2. How do I enter vault in stealth mode?

In stealth mode, you can enter Vault by opening the phone's dial pad, inputting "##your Vault password" (for example, input ##123 if your password is "123" ), then clicking Send (or Call) button.

If Vault is currently not running in the background (when it has been force stopped by Android system or another app), ##Password will not work. Now you can:

1. Put Vault back to the phone’s home screen by adding Vault widget, once it appears on home screen, tap on it, and then input your password to enter, or,

2. Download "NQ calculator" in Google Play, open it, and input correct password then tap "=".