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FormChecker

Exercise form analysed for 30 movements.

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Health & WellnessFreemiumWe checked the prices on formchecker.ai on 28 Sep 2026.

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What is FormChecker?

Exercise form analysed for 30 movements.

Who is FormChecker best for?

FormChecker is best for people who train on their own and want a quick technique check from a short phone video.

  • Lifters training alone

    A 15-second clip is enough for feedback on joint angles, movement and weight distribution when nobody is watching your set.

  • Checks between sets

    It runs in the web app on any phone, tablet or laptop camera, with no sensors or extra kit to set up.

  • Common strength moves

    It covers more than 30 exercises, including squats, deadlifts, bench press, overhead press, rows, lunges, push-ups and pull-ups.

  • Goals of your own

    On Pro you can add your own notes to each exercise so the feedback follows what you are working on.

How much does FormChecker cost?

FormChecker is free to try with 2 credits, and its Pro plan lists at $30 a month for 40 credits, with 20% off when billed yearly.

Free$0No credit card required
  • 2 free credits to start
  • Basic form and pose analysis
  • Community support
Pro$30Per month
  • 40 credits a month
  • Detailed feedback, advanced pose analysis and custom instructions
  • Priority support

Pro can also be billed yearly, which the page says saves 20%. You can cancel at any time and keep Pro until the end of the billing period. Full pricing on formchecker.ai. We checked these prices on .

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What are the best FormChecker alternatives?

One tool on Recaply does FormChecker's job.

Questions about FormChecker

What is FormChecker?

Exercise form analysed for 30 movements.

Who is FormChecker for?

FormChecker is best for people who train on their own and want a quick technique check from a short phone video.

Is FormChecker free?

FormChecker is free to try: a new account gets 2 credits for basic form analysis, with no credit card needed. Regular checks need the Pro plan, which lists at $30 a month with 40 credits and more detailed feedback.

How much video does FormChecker need?

FormChecker needs about 15 seconds of video of one exercise, recorded in its web app. It tracks 33 body landmarks to judge joint angles and weight distribution, and deletes the video after processing unless you save it to your account.

What are the best FormChecker alternatives?

The closest alternatives on Recaply are Flex AI Personal Trainer.

Where can I try FormChecker?

On its official website, formchecker.ai.