Question 1

What is QuarkFit?

Accepted Answer

QuarkFit is an AI fitness app that analyzes your workout form. You upload a 20-second video of an exercise and it returns a 0–100 form score, lists the exact mistakes with timestamps, and counts your reps, range of motion and tempo on-device.

Question 2

How does QuarkFit check my form?

Accepted Answer

It combines an advanced multimodal AI engine that reviews your video with on-device pose tracking that measures joint angles, then grades alignment, balance and risk and explains how to fix each issue.

Question 3

Is QuarkFit free?

Accepted Answer

Yes. New users get 10 free analyses, then 2 per week on the free plan. Pro ($9.99/month) and Max ($39.99/month) unlock more analyses, storage and coaching.

Question 4

Does QuarkFit count reps?

Accepted Answer

Yes. QuarkFit counts reps and measures range of motion and tempo on your device, both from an uploaded clip and live through the real-time camera coach.