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Life & fun · May 5, 2026

KasMaker: Muscle Tracker

Track muscles, not just reps

What it does

Built for serious lifters. KasMaker tracks muscles, not workouts — an interactive body map shows primary + secondary muscles trained, plus a progress chart for every exercise. Build routines from your real workout history.

Does the same job

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  • LW
    Liftosaur – Weightlifting tracker app for coders2023 · liftosaur.com · ▲26

    I made a weightlifting tracker app specifically for coders. In weightlifting, progressive overload is one of the most important parts of gaining muscle. You should constantly increase weights, reps, use different set schemes, and that will make your muscles grow. There're many weightlifting programs, using various overloading schemes - linear increasing of weights, some periodic ladder-up increase, switching to different set schemes in case of failures, etc. You can implement all of that in Liftosaur. It works this way: each exercise may define a bunch of variables, that could be changed…

  • WorkoutStack: Get Stronger & measure itJun 2026 · workoutstack.app · ▲4

    Log sets fast, and see exactly how your body is progressing.

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