Heart Rate Ninja

Content rating
Everyone
In-App Purchases
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Upgrade your device to be more efficient thanks to Heart Rate Ninja. Heart Rate Ninja and AGCscript collaborate to present this digital solution. Find interesting tips in Health & Fitness.

Beginner Guide To Run Heart Rate Ninja

Heart Rate Ninja is a group heart rate tracking app for gyms & individuals that makes workouts more fun & effective. Earn points, level-up, and compete on the leaderboards while reaching your fitness goals.

TURN YOUR WORKOUT INTO A GAME:
Turn your group workout into a fun game tailored to your biometrics. Connect your Bluetooth heart rate monitors to your phone or tablet. Display your phone or tablet on a TV or projector for everyone to see (optional). Maximize your workout, earn points, compete, and have fun.

"... the best part of the work out is the Heart Rate Ninja"
- Paul A

BURN CALORIES, EARN POINTS:
Earn points by working out at home or at the gym. If your gym uses Heart Rate Ninja, you can earn bonus points for joining workouts at your gym, competing in competitions, and winning challenges.

"... I always leave class knowing I did my best and I was safe."
- P Waldron

REACH A NEW LEVEL EACH SEASON:
Unlock masks by earning points. Everyone starts at the white mask, do you have what it takes to unlock the black mask? Heart Rate Ninja enters a new season every three months. Masks are reset each season to keep things fresh & give you a chance to improve every season.

"... big numbers, big colors, and fun ways to gain personal rewards ..."
- Lori G

GET MORE OUT OF YOUR WORKOUT:
Your workout intensity is measured by your heart rate zone. Heart Rate Ninja lets you know your current heart rate zone in realtime to take the guesswork out of training. Review your workout when you're done and we'll send you a personalized workout report email.

"It helps me stay in the right heart rate zones and lets me know when I need to push harder and when I need to take a rest."
- Jon T

FEATURES:

COMPETITIONS & CHALLENGES:
Go head-to-head in team competitions or participate in time challenges for bonus points.

LEADERBOARDS:
See who's doing the best in the current workout or who's doing the best this season (cumulatively) out of everyone in the gym.

WORKOUT REVIEW SCREEN:
See a summary of your workout when it ends. See how everyone did, who did best, etc. to give players actionable insights.

WORKOUT REVIEW EMAILS:
Get a workout report email after each workout with detailed statistics about how you did, how many points you earned, and what you can improve.

USE YOUR OWN HEART RATE MONITORS:
Heart Rate Ninja™ supports most popular Bluetooth LE heart rate monitors.

DISPLAY ON TV OR PROJECTOR:
Connect your phone or tablet to a TV or projector to display the workout on a big screen for everyone to see.

WORKOUT HISTORY:
Review all of the workouts that have taken place. Workouts can be filtered by year, month, and day. Tap on a workout to see its review.

GPS MODE:
Whether you're hiking, biking, walking, jogging, etc. you can track your distance, speed, pace, elevation, and more while earning points and burning calories with Heart Rate Ninja's GPS mode!

LOVE HEART RATE NINJA? LEARN MORE:
https://facebook.com/heartrateninja
https://instagram.com/heartrateninja
https://youtube.com/@heartrateninja
https://x.com/HeartRateNinja
https://pinterest.com/HeartRateNinjaApp

LEGAL
https://heartrateninja.com/privacy
https://heartrateninja.com/terms
Group heart rate tracking. Earn points, level-up, & compete on the leaderboards.
Updated on
Aug 9, 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
    about how developers declare sharing
  • This app may collect these data types
    Personal info, Health and fitness and 2 others
  • Data is encrypted in transit
  • You can request that data be deleted

Ratings and reviews

22 reviews
kris faulkner
July 12, 2026
Good app to manage your hr range. Being older I like to know when im close to red lining so I can back off. I have noted more comfortable progession in my endurance and distance. I also like the leader board to add some competitiveness to it and it does keep me motivated. If you are looking for easy to use solution for cardio management this is a great solution.
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Lori Gordon
October 5, 2022
This app is awesome! I can workout at home and get points, workout at the fitness factory and get points. The app is colorful, easy to use, fun to get thr next level colors, and a great way to get in and stay in shape. Lots of statistics about your workout, too! Absolutely recommend :-)
2 people found this review helpful
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Cindy Palermo
October 15, 2024
Heart Rate Ninja has been a great tool. My workouts are much more worthwhile because it shows me when I am working in the correct heart rate zone in order to maximize my workouts and my results. It is also fun to watch where I am on the leaderboard to help keep me motivated. I set goals for myself and then try to beat my goals in the next quarter/season. The app has really helped me to keep on track while having fun.
2 people found this review helpful
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Heart Rate Ninja
October 15, 2024
Hi Cindy, We're glad to hear that you are enjoying the app. Thank you so much for your 5-star review!

What’s new

We frequently update Heart Rate Ninja to bring you new features, improvements, and bug fixes. Send us an email if you have any questions, issues, or feedback [email protected]

- Misc. bug fixes and improvements