* New: Song Transitions
  Choose how your music flows during workouts:
  – Off (classic playback)
  – Skip to next when 6 seconds remain
  – Crossfade between songs for a smoother experience

* Improved stability and audio behavior during playback

* Continued support for Apple Music streaming, background playback, Bluetooth, and CarPlay

* Minor UI and settings improvements

Support for iOS 13.

Support for iPhone XR, XS Max, 11, 11 Pro and 11 Pro Max.

Bug fixes.

New settings that can be switch on or off:
* Play beep sound when the interval changes.
* Gradually increase and decrease the music volume.
* No silence between music tracks.

Optimized for iPhone 6, iPhone 6S, iPhone 6 Plus and iPhone 6S Plus.

Optimized for iOS 9.

Bug fixes.

Optimized for iOS 7.

Bug fixes.

Improved design