Support

We are here to help with questions, bug reports, and account issues.

Contact

For account issues, bug reports, or general questions, email us at hello@webnik.cz or call +420 603 200 083. We aim to respond within 24 hours.

Frequently Asked Questions

What is the RND20 challenge?

RND20 is a 20-minute workout: as many rounds as possible of 5 pull-ups, 10 push-ups, and 15 squats. You log each round as you complete it, and your total rounds and reps become your score when the clock runs out.

What's the difference between Standard and Scaled?

Standard and Scaled let you choose movement variations that fit your current ability for pull-ups, push-ups, and squats. The rep counts per round and the 20-minute clock stay the same in both modes.

How do I challenge a friend?

Add a friend from within the app, then send them a challenge. They'll see your score and can attempt to beat it within the same format.

How do I delete my account or data?

Email hello@webnik.cz with your account details and we will process your deletion request. See our Privacy Policy for more information.

I found a bug. How do I report it?

Email hello@webnik.cz with a description of what happened, your device model, and app version if possible.