AppLock Theme Planet is a personalization app designed for Android devices. It is an add-on for the AppLock app, which is required for it to work properly. This app provides a variety of themes to customize the look and feel of AppLock, such as space, nature, and abstract designs.

The app is free to download and use, and it requires AppLock v2.16 or later to work. The installation process is straightforward, and the app is easy to use. Once installed, users can select their preferred theme from a list of available options. The app also allows users to customize the background, font, and color of the lock screen.

Overall, AppLock Theme Planet is a great addition to the AppLock app. It provides a simple and effective way to personalize the lock screen of Android devices. If you are looking for a way to customize the appearance of AppLock, this app is definitely worth checking out.