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Fitness BlenderSimpleHIIT
Freemium

Free workouts with an account, plus a day pass or a paid Plus subscription.

 Free

Free and open source under the GPL-3.0-or-later licence.

Web Android
  • Hundreds of full-length workout videos
  • Programs with an interactive calendar
  • Animated demonstrations for each exercise
  • Eight exercise categories to choose from
  • Much of the program content needs a paid membership
  • The site promotes partner equipment offers
  • Android only
  • Focused on HIIT rather than general workout logging
Web application Downloadable app
Closed source Open source
License not stated License: GPL-3.0-or-later
Not stated if an account is needed Not stated if an account is needed
Not stated if it works offline Not stated if it works offline

Checked October 1, 2026

Checked October 2, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.