Gallery Lock is an easy-to-use photo, video, and album locker. It is designed to be easy to use. There are no settings to configure. All you need to do is to install Gallery Lock on your Android device and start using it. You can choose a password and a PIN. Then, you can start using the locker. You can create as many albums as you want and add photos and videos to them. Once you are done, you can add them to your albums, or you can browse through them. You can also share your albums with other people.