Voice Screen Lock : Voice Lock

Voice Lock is a free app that allows you to lock/unlock your Android smartphone using your voice. Use a passphrase to unlock your smartphone with your voice. In a situation where you can't say the passphrase, you can use the regular pin code.

Application features:

• voice unlocking;
• HD wallpaper set for the lock screen;
• use any phrase as a password;
• PIN-code for unlocking;
• display date and time on the lock screen;
• change the text and font color.