UniTimer is a versatile Universal Timer app designed for iPhone users. This app allows users to create custom routines with features such as personalized text, colors, notifications, melodies, voice recordings, and images from the library or camera. Users can also set customizable interval ending notices to suit their needs.

Moreover, UniTimer offers pre-built sets for various activities like HIIT Training, Boxing Rounds, Tooth Brushing, and Gaming Turns. One notable feature is its ability to function in the background or when the device is locked. Additionally, the app comes equipped with built-in iPod controls, allowing users to enjoy music while utilizing UniTimer for their activities.