The most advanced Tabata Timer iPhone app on the market.

This iPhone app is also great for CrossFit WOD, Circuit training, Tabata This, and HIIT.

Features:
- Tabata and Double Tabata out of the box.
- Create custom workouts from scratch, or use a ready made template.*
- Utilizes the Little method.*
- Preloaded with exclusively composed Tabata music.
- Use your own music.
- Facebook support: Post your completed workouts to your timeline.
- TV-output: HDMI or VGA cable.*
- AirPlay support: Output video and/or audio to Apple TV.*
- Clap control: Control your workout by clapping.*
- Fully customizable settings.

* Premium feature with a free trial mode for 96 hours - try it before you upgrade.

«High-intensity interval training (HIIT) is an enhanced form of interval training, an exercise strategy alternating periods of short but intense anaerobic exercise with less-intense recovery periods.
HIIT is a form of cardiovascular exercise. Usual HIIT sessions may vary from 4 to 30 minutes. These short, intense workouts provide improved athletic capacity and conditioning, improved glucose metabolism, and improved fat burning.» (Wikipedia)