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First App That Actually Gets You to the Gym

Stop scrolling, start lifting. Lock In forces you off your phone and into the gym with personalized workouts curated for you.

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Friday, July 18
2025
365 Days Left
Lock-In

Three Things We Do Better

1

Force You Out

No more excuses. We literally lock your phone until you get to the gym and complete your workout.

2

Ultra Personal

AI-powered workouts that adapt to your body, goals, and progress in real-time. No generic BS.

3

Track Everything

Deep performance analytics that show exactly what's working and optimize for fastest results.

Ready to Lock In?