Content rating
Everyone
10+
Downloads
Content rating
Everyone
Learn more
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About this app

BTR โ€” Personal Offline Workout Tracker
Better - Build.Track.Repeat

BTR is a powerful, fully offline workout management app designed to keep your training data private and always with you โ€” no subscription, no account required.
BTR works completely offline. Your workout data never leaves your device unless you choose to back it up.

๐Ÿ‹๏ธ Build Your Exercise Library
Start with 91 ready-to-use exercises across 11 categories, or create your own. Add photos, YouTube video links, and predefined sets with weights, reps, time, or distance. Everything stays on your device.

๐Ÿ“‹ Create Routines That Work for You
Design reusable workout routines from your exercise library. Customize the sets for each routine independently โ€” routine changes never affect your global exercise defaults. EMOMs and Superset support as well.

โฑ๏ธ Track Every Rep in Real Time
The active workout screen keeps you moving: swipe between exercises, complete sets, edit on the fly, add exercises mid-session, and let the rest timer keep your pace. When you finish, SheMoves celebrates with you.

๐Ÿ“Š Review Your Progress and Repeat
Your workout history shows every session with duration, completion rate, and personal records. The summary screen highlights PRs so you always know when you've hit a new best.

๐Ÿ’พ Your Data, Your Way
Export and import your exercise library as .exercisespack files to share with other devices or back up manually.
Export and import routines as .routinespack files.
Back up everything to Google Drive with one tap โ€” restore just as easily.

โœจ Clean, Focused Design
Dark-only interface built for the gym โ€” easy to read under any lighting. No ads, no tracking, no clutter.
Track workouts, build routines, and take your fitness data wherever you go.
Updated on
Sep 14, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • This app may collect these data types
    App info and performance and Device or other IDs
  • Data is encrypted in transit

Whatโ€™s new

Adding capability for duplicating Routines
Content rating
Everyone
Learn more

App support

Phone number
+50687145604
About the developer
Teresita Rodriguez Rivas
tererivascr@gmail.com
RORHMOSER 300 ESTE DE ANTIGUA AID Condominio Paradisus barreal San Josรฉ, Pavas 10109 Costa Rica