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The simplest app to quickly log your workouts
Log your sets with minimal interruption of your workout
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Track your workout clutter-free
Accelerate your performance
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Celebrate your victories
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Create your custom exercises
On top of 60+ default exercises
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Organize your workouts
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Full light/dark mode support
The best cheap ride you'll ever have
The best free workout tracker
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Ad-free
We serve no ads, so you can focus on your workout
Free to use
You can use Muscl without ever having to pay
Your data is yours
We do not sell your data to any third-parties
Reach us anytime
Let's talk!
My name is Robert, and I am the creator of Muscl.Muscl was born out of a personal need for a quick and easy way to measure workout performance.As an independent developer, I love to directly get feedback from users. If you have questions or ideas for cool features, let me know personally!