Support

Plankan

Email alexander@zoundio.com and you'll get a reply.

How do I start over?

Tap the circular reset arrow at the top right of the home screen. It clears your position on the ladder, your max holds and your totals, then puts you back at the first timed hold. It asks before it does anything.

I'm on the wrong rung

Every level ends in a MAX hold, and a strong one skips you past rungs you've outgrown — so the fastest fix is to reach the next MAX and give it everything. If you're far off, resetting and re-testing puts you back where you belong in one session.

I failed a step

Nothing happens. You repeat it next session, as many times as it takes. There is no penalty and no streak to lose.

Can I enter a max I timed elsewhere?

Yes. On the test screen, choose “Type a time instead” and enter it as m:ss. It goes through exactly the same path as a timed hold, so it places, skips and charts identically.

Does the timer keep running if the screen locks?

The screen is kept awake for the whole session, so it won't lock mid-hold. Audio cues aren't built yet — haptics carry the session instead, and every transition lands harder than any tick so you can feel the difference without looking.

Where is my data?

On your phone, and only there. Plankan has no account and no server. See the privacy policy.

Is this medical advice?

No. Plankan is a training timer. If a plank hurts, stop, and talk to someone qualified.