A free app for Android, by Neptune Solutions.

If you’re someone who cares about security and privacy, you’ll find this app useful. With it, you can keep your phone locked with a passcode. No more worrying about your kids, siblings, or co-workers getting into your phone!

What can you do with the app?

The app lets you create a unique lock screen by combining a pattern and a voice password.

If you’re not sure what to do, you can follow the 5-step guideline and use the theme that suits you.

You can change the theme, font, and color of the text.

You can choose to enable or disable vibration.