Interval timer for your Tabata, HIIT or calisthenics workout

You can use the interval timer flexibly for any type of workout. You can use it for your Tabata session, your HIIT training, your running training, your bike training, your Fartlek or your Calistenics workout.

The interval timer works very simply. In the settings menu (click on the gear wheel) you can define all the parameters (number of laps, break time between exercises, break time between laps) and the exercises (including duration) according to your training plan. As soon as you have defined your personal workout, you can start your training session by clicking on the play button. You can restart your round by clicking on the reload button.

No, this interval timer is not available as an app. But you can simply use it in your browser on your mobile phone.

Yes, the interval timer can be used free of charge.

An interval timer is a useful tool for athletes to structure their training into intervals. This involves defining load and rest phases.

No, this interval timer is not available for the Apple Watch.

Interval training offers several advantages over traditional training with constant intensity:

1. Increased Efficiency: Through alternating intense work and recovery phases, you can train more effectively in less time and improve performance.
2. Calorie Burn: Interval training often leads to higher calorie burn than constant-intensity training, both during and after the workout (afterburn effect).
3. Time Saving: With interval training, you can achieve similar or better results in less time compared to moderate endurance training.
4. Faster Adaptation: The body adapts more quickly to changing intensities, which can lead to improvements in endurance, strength, and speed.
5. Variety: Interval training brings variety to your workout and can therefore be more motivating than monotonous constant-intensity training.
6. Metabolic Improvement: The intense workouts boost metabolism, which can lead to long-term improvements in fat burning and insulin sensitivity.
7. Mental Strength: Interval training can be mentally challenging and thus promote mental strength and perseverance.

However, it's important to note that interval training can be more strenuous and requires a good base level of fitness. Beginners should start slowly and gradually increase the intensity.