YAWT - Timer for Tabata, HIIT, Interval Training is an interval timer for building and timing multi-stage workout routines. It supports Tabata, HIIT, circuit training, and custom sessions, with routines assembled from tasks such as exercises, rest periods, or other intervals. Each task can have its own duration, and users can configure how many times it repeats.
Build and distinguish workout intervals
Color controls let users set foreground and background colors for intervals, making tasks visually distinct on the timer. Audio cues can also be configured for individual tasks, including start tones and sounds for the end countdown. These settings allow a routine to use different visual and sound cues across its stages, while the large on-screen countdown makes the remaining time visible during a session.
Save and reuse routines
Workouts are saved automatically. The app also supports uploading, downloading, and sharing routines, providing ways to reuse or exchange workout sequences. These routine tools complement the timer's task durations and repeat counts, so a sequence can be kept as a multi-stage workout rather than entered as a single interval.
Session display and supporting options
The timer can run in the background, including when the phone is locked. YAWT includes a configurable internet radio plugin for sessions, as well as light and dark modes and support for eight languages. These are supporting options around the central interval-timing function; the supplied information does not describe exercise demonstrations or guided training plans.