The free, offline-first workout tracker with science-based programs, smart templates, and powerful progress analytics. No subscriptions, no ads.
Powerful features designed for real lifters. No fluff, just gains.
Works without internet. Your data is stored locally and syncs when you're online. Never lose a workout.
Create custom workout templates or use our science-based programs. Auto-suggest weights based on your history.
Beautiful charts showing your strength gains over time. Track volume, PRs, and consistency.
Built-in rest timer between sets with customizable durations. Stay focused and recover properly.
Optional cloud backup with Firebase. Access your workouts from any device. Your data, your choice.
Share your workout templates with friends using simple 6-character codes. Build community.
7 professionally designed workout programs backed by research from NSCA, Schoenfeld, and Helms.
Full Body 3x/week - Perfect for beginners building strength fundamentals.
Upper/Lower 4x/week - Beginner hypertrophy focus with progressive overload.
6x/week - The classic PPL split for serious muscle building.
4x/week - Balanced strength and hypertrophy for busy lifters.
5x/week - High volume hypertrophy for maximum muscle growth.
3x/week - Heavy compound focus for pure strength gains.
4x/week - Maintain strength while cutting. Perfect for fat loss phases.
Create custom programs, share with clients instantly, and grow your coaching business—all for free.
Design personalized workout plans for each client using the intuitive program builder. Set exercises, sets, reps, and rest times exactly how you want.
Generate unique share codes for each program. Clients simply enter the code to instantly access your workout plan—no complex setup needed.
Share the same program with unlimited clients. Perfect for group training, bootcamps, or online coaching programs.
Unlike other PT apps, GymBudyn is completely free. Focus on your clients, not software subscriptions.
"Create once, share with all your clients. The simple 6-character codes make program distribution effortless."
Download GymBudyn today and take control of your workouts. Free forever, no hidden costs.