You save workout videos and never do them. RepMeld imports them into a library, pulls out the exercises, then builds a fresh workout from your own saved library — filtered to the equipment you actually have — and shows you which muscles you have been skipping.
Free covers three saved workouts, full session logging and this week's coverage. Pro removes the save limit and unlocks the generator and your full history — $4.99/month or $29.99/year, with the first 7 days free.
No account, no login, and no analytics or tracking software of any kind. Your library never leaves your device. Read the privacy policy — it is short, because the app does very little with your data.