Train at your own risk

This app suggests exercises, including plyometric (jumping), loaded and partner exercises, for experienced athletes. It doesn't know your health, fitness, injuries or surroundings, and it is not medical or professional advice.

By using it you confirm that:

• you are 18 or older and in good health, and you have checked with a doctor if you have any doubt about whether these exercises are safe for you;
• you choose and do every exercise on your own responsibility: you judge whether a move, a weight, a jump, a surface or your equipment is safe for you, and you skip or adapt anything that isn't;
• you stop at once if you feel pain, dizziness or discomfort;
• when training with a partner, you are each responsible for your own safety.

The app and its maker accept no liability for injury, damage or loss resulting from using the app or doing its exercises, as far as the law allows.

Version 1 of 2026-10-13. Everyone accepts it, with a checkbox, before using the app.