Build or Bill

Learning and careers

AbMaxx alternatives

2 open-source projects that already do this job. Free to use - not free to run, which is what the numbers on the right are for.

The full assessment →

The projects

Snouzy/workout-coolModern open-source fitness coaching platform. Create workout plans, track progress, and access an exercise database.Open on GitHub wger-project/wgerSelf hosted FLOSS fitness/workout, nutrition and weight tracker.Open on GitHub

What you give up either way

  • Proprietary AI model and any claimed 1,000‑point analysis
  • Polished native iOS UX and App Store presence
  • Tightly integrated rep counter/step counter using device sensors
  • Existing user base, reviews, and gamified milestone network
  • Any closed-source backend optimizations or analytics

An open-source project doing the core job proves a replacement is possible. It does not prove it matches AbMaxx, and it does not prove anyone has run it for a month. How we decide.