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About this app

STRAFFR – Smart Resistance Band Training

Enter STRAFFR, personalized and effective resistance band training. Find more than 50 workouts and exercises with resistance bands on functional strength, flexibility, and mobility designed by personal trainers and physiotherapists. With a variety of exercises and detailed instructions, you can tone and strengthen your entire body with resistance bands. Experience this app with a classic resistance band or our smart STRAFFR band that automatically connects to your phone via Bluetooth.


Whether you are short on time, traveling, or lacking space – resistance bands can make life so much easier and simpler. Our effective 5-30-min workout session are designed to build strength and improve your overall physical well-being. No matter where you are, you’ll always have your compact, portable gym right with you. Just click a button and start your guided full body workout with resistance bands.


As you train, the app records the power, velocity, and repetitions of your session, providing you with real-time feedback and post-training analytics. If you use a classic resistance band the app will still approximate your progress based on our workout database. The active corrective feedback of the STRAFFR Band acts as a personal trainer - for perfect execution, every time. If you execute an exercise too fast or too slow, the app will guide you towards better execution with audio and visual feedback. If you haven't completed a repetition the app will let you know, just like a personal trainer guiding you towards a clean and safe execution of every single rep. With STRAFFR you can train more efficiently and effectively to get the results you want.


STRAFFR delivers workouts for all skill levels. Whether you are a beginner or a pro at working out, the app will customize the training plans to fit your fitness level and your personal goals. But it doesn’t stop here - you can customize your own workouts with just a few clicks using your preferred exercises.

Improve your posture, get stronger and feel better, no matter where you are, with STRAFFR – your gym and personal trainer to go.

Updated on
Sep 11, 2023

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
Personal info, Health and fitness and 4 others
Data is encrypted in transit
You can request that data be deleted

What's new

Thank you very much for using STRAFFR! In this version, we have updated the following features:

• Increased app stability
• Minor bugfixes

We hope you keep enjoying working out with STRAFFR!

As always, please let us know via support@straffr.com if you experience any trouble with our app.