Free

Details

  • Released
  • Updated
  • February 10, 2017
  • May 31, 2026
9Round Pulse screenshot #1 for iPhone
9Round Pulse screenshot #2 for iPhone
9Round Pulse screenshot #3 for iPhone
9Round Pulse screenshot #4 for iPhone
9Round Pulse screenshot #5 for iPhone
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About

This app functions as a heart rate monitor specifically designed for training sessions. It helps users track their workout intensity and performance during fitness activities.

Heart rate monitoring
Workout intensity tracking
Performance analysis
Fitness training support
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What's New in 9Round Pulse

2.5.2

May 31, 2026

- fixed an issue with the pulse points. - improved connection stability. - other small issue fixes.

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User reviews

Doesn't Stop Spinning

I got this app to track my calories burned. I bought a brand new heart rate monitor (which wasn't cheap), and started using it for my workouts. After a few workouts, the band stopped registering to the app when I clicked end workout. I still have three bars of battery in the monitor, and still am connected through bluetooth. But for some reason, it will not stop spinning when I click end session. Too bad for the price.
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Terrible

Terrible app and terrible monitor. I have been wearing a heart rate monitor for 10 years during all my workouts. I have used “my zone”, which was the first monitor that 9 round offered and it was awesome. I still have it and still use it regularly. I have worn Fitbit, Apple and Polar. The Pulse heart rate monitor offered by 9 round currently is by far the most inaccurate. It does not track workouts in the app at all. 9 round needs to offer a monitor that is tried and true. Bring back My Zone or make Pulse better!!!
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Not stable

It does not pair easily with heart monitor, I have to re-pair with Bluetooth several times before it pairs with app, then app will lose pairing. While I’m working out I’ll see my calories burned and pulse point but then when I receive the final workout summary the number don’t match. The app needs to be updated
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Cool place

That is a cool place to work out but only the owners know how to do it. 🩷 like cool but the reviewers don’t know how

Whyyyy???

Why doesn’t it allow me to add my personal information! Without this step I can’t use the pulse device, according to a pop up note.

Developer apps

FAQ

What does this app do?

This application acts as a heart rate monitor tailored for fitness training. It allows users to monitor their heart rate during workouts to gauge intensity and track performance over time.

What are the key features?

The primary feature is heart rate monitoring during training sessions. It also supports tracking workout intensity and analyzing performance to help users optimize their fitness routines.

Is this app free to use?

Yes, the application is available for free. There are no in-app purchases or advertisements mentioned, suggesting a completely free user experience.

Who is this app designed for?

This app is intended for individuals engaged in structured fitness training, especially those who are part of or benefit from the 9Round training program. It's for users who want to actively monitor their physiological response to exercise.