App Screen Lock - Time Password is a free app that provides a dynamic password for your phone's lock screen. The app allows you to set the current time as your lock screen password, which changes every minute, making it highly secure and impossible to guess. The app also offers other features like a cool iPhone-style lock screen, customisable lock screens, and a private browser that leaves no traces behind.

One of the best features of this app is that it allows you to customise your lock screen wallpaper by choosing from your gallery or applying an HD wallpaper. You can also enable or disable the unlock sound and vibration and choose between 12-hour and 24-hour formats. Additionally, the app uses less memory and battery, making it simple and clean to use.

Overall, the Screen Lock - Time Password app is a highly secure way to lock your phone and protect your privacy. With its dynamic password feature, you can be sure that no one will be able to guess your password and access your personal data.