Tiger Theme - Art Fine Always On Display is a free personalization app for Android devices. It is developed by ARTFINE.STORE and is designed to be used exclusively with their app, Art Fine Always On Display & Live Wallpapers.

To use Tiger Theme, users must first download and install the latest version of Art Fine Always On Display & Live Wallpapers. Once installed, users can apply the theme by opening it and clicking the "Apply theme" button. The theme includes an icon pack for popular launchers including Apex, Action, AWD, Evie, Nova, and Smart launchers.

It is important to note that Tiger Theme can only be used with Art Fine Always On Display & Live Wallpapers and will not work without it. Additionally, the theme does not provide any new functionality beyond personalizing the look of the Always On Display feature.

Overall, Tiger Theme - Art Fine Always On Display is a simple and straightforward app for users looking to customize the appearance of their Android device's Always On Display feature.