Tabata & HIIT Interval Timerv1.8.0

Released September 7, 2026Major

iOS

What changed

UXAdded set number indicator (e.g., WORKOUT 3/8) to the running screen
PlatformAdded integration to sync finished workouts with Apple Health
PerformanceFixed a rare bug where background audio failure caused the countdown to freeze

Original release notes

• The running screen now names the set you are on — WORKOUT 3/8. Until now the ring was the only clue, and several reviews asked for the number itself.

• Finished workouts can be filed in Apple Health. It stays off until you turn it on in Settings, and it only ever writes — nothing is read back.

• Fixed a rare fault where the audio failed to start in the background, which could leave the countdown frozen after you left the screen.