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Last updated on: 2026-05-25
Android Apps > Health & Fitness > 9Round Pulse
9Round Pulse icon

9Round Pulse

2.5.1
NCI Technology, Inc
1.98
123 reviews
10,000+
Downloads
Free

Heart Rate Monitor Training for 9Round members.

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About 9Round Pulse

9Round Pulse is a health & fitness app developed by NCI Technology, Inc.

How many times has 9Round Pulse been downloaded?

9Round Pulse has been downloaded 23 thousand times. In the last 30 days, the app was downloaded 22 times.

What is the rating of 9Round Pulse?

9Round Pulse is rated 1.98 out of 5 stars, based on 120 ratings.

Is 9Round Pulse free?

9Round Pulse is free to download. The APK download size is 8.71 MB. The latest version available is 2.5.1. The last update was on February 26, 2026.

What are the requirements for 9Round Pulse?

9Round Pulse requires Android 6.0+ or higher. The app has a content rating of Everyone. The app has been available on Google Play January 2018.

Description
Heart Rate Monitor Training for 9Round members to record and view their workout history. Recent changes: Small issue fixes.
Show more

More data about 9Round Pulse

Price Free to download
Total downloads 23 thousand
Recent downloads 22
Rating 1.98 based on 120 ratings
Ranking Not ranked
Version 2.5.1
APK size 8.71 MB
Number of libraries 24
Designed for Android 6.0+
Suitable for Everyone
Ads NO ads

App Performance Report

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Alternative downloads for the 9Round Pulse app

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Heart Monitor & Pulse Checker icon Heart Monitor & Pulse Checker
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Heart Rate Monitor - Pulse App icon Heart Rate Monitor - Pulse App
QR Code Scanner.
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Heart Rate Monitor - Pulse HRV icon Heart Rate Monitor - Pulse HRV
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9Round Pulse compared with similar apps

Keywords that only this app has

9round Members

Common keywords of similar apps

Heart Rate Monitor Training

Keywords missing from this app

Pulse App Health Workout Blood Fitness Data Track Camera Measure Pressure Medical Step Accurate Time Devices Counter Workouts Bluetooth Zone Analysis Sugar Monitoring Tracking Features Recent Sensor Checker Insights Fitiv Simple Real Wellness Stress Points Wear Exercise Daily Understand Phone Hrv Cardiomez Os Tracker Range Connect

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Google Play Rating history and histogram

18
9
6
5
83

Downloads over time

9Round Pulse has been downloaded 23 thousand times. Over the past 30 days, it has been downloaded 22 times.

Changelog of 9Round Pulse

  • Feb 26, 2026UpdateVersion 2.5.1
  • Feb 9, 2026UpdateVersion 2.5.0
  • Apr 12, 2023UpdateVersion 2.4.2
  • Aug 4, 2021UpdateVersion 2.3.9
  • Jan 27, 2021UpdateVersion 2.3.8
  • Jan 22, 2021UpdateVersion 2.3.6
  • Apr 20, 2020UpdateVersion 2.3.4
  • Nov 14, 2019UpdateVersion 2.3.0
  • Aug 29, 2019Installs10,000+ installs
  • Apr 11, 2019UpdateVersion 2.2.0
  • Nov 8, 2018UpdateVersion 2.1.1
  • Oct 2, 2018Installs5,000+ installs
  • Mar 5, 2018UpdateVersion 2.0.1
  • Feb 19, 2018Installs1,000+ installs
  • Jan 24, 2018New AppVersion 2.0.0 in HEALTH_FITNESS for Free
Show more Show less

Developer information for NCI Technology, Inc

NCI Technology, Inc

support@accurofit.com

Website

N/A

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Comments on 9Round Pulse for Android

★★★★☆ Kathy DeVera · Oct 26, 2018
On my 3rd pulse, the newest version and had difficulty pairing. Finally, got the device manager to find it. So, after many attempts and reading through people's post I turned on the location on my phone. Viola it found it, don't know if that was the issue, but it found it:-) definitely like it when it works!!
★★★★★ Janice Jean · Sep 5, 2018
This app works perfectly if you set it up correctly I think the people who are having problems and not connecting the device properly to the Belt there's a certain way it has to go on. I tried this twice with my kickboxing with nine rounds, and it was matching everything that was at the gym there too I'm going to try it tomorrow when I go on the treadmill but so far it is working properly
★★★★★ Danielle Scandinato · Mar 4, 2019
I think the app thinks there were 29 days in February, because everything has uploaded as the wrong date since March started. For example, I worked out on March 3rd and 4th, and the workout history shows I worked out March 2nd and 3rd. A fix for that would be great!
★☆☆☆☆ Brandon La Porte · Jul 21, 2018
Won't pair with the heart monitor, and the app just crashes
★☆☆☆☆ Brittany Smith · May 11, 2019
I have tried everything, read through comments on how to pair your device and nothing works.
★☆☆☆☆ Leslie Dunaway · Apr 14, 2020
Worked great before latest update. Now it will not stay running in the background to track my heart rate. Stops tracking as soon as I leave the app to bring up my workout video. Please fix this!!!
★☆☆☆☆ Sharon Cook · Mar 2, 2026
Ever since your update, my arm band has not registered my pulse points accurately, and it doesn't work with my 9 round app either. 😑

Google Play Rankings for 9Round Pulse

This app is not ranked

Technologies used by 9Round Pulse

9Round Pulse is requesting 13 permissions and is using 26 libraries.

Permissions

Your location
approximate (network-based) location, precise (GPS) location
Network communication
pair with Bluetooth devices, full network access
System tools
access Bluetooth settings, draw over other apps, prevent phone from sleeping
Extra
android.permission.BLUETOOTH_CONNECT, android.permission.BLUETOOTH_SCAN, android.permission.FOREGROUND_SERVICE, android.permission.FOREGROUND_SERVICE_CONNECTED_DEVICE, android.permission.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS, com.smart4c.accuro9round.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

Ad network libraries

None found

Social libraries

None found

Development tools

Android Jetpack core Android Library IconAndroid Jetpack core Android Architecture Components Android Library IconAndroid Architecture Components Android Jetpack VersionedParcelable Android Library IconAndroid Jetpack VersionedParcelable Android Jetpack Annotations Android Library IconAndroid Jetpack Annotations Android Jetpack Widgets Android Library IconAndroid Jetpack Widgets Android Jetpack AppCompat Android Library IconAndroid Jetpack AppCompat AndroidX Activity Android Library IconAndroidX Activity Android Activity Saved State Android Library IconAndroid Activity Saved State AndroidX Loader Android Library IconAndroidX Loader Android Jetpack Media Android Library IconAndroid Jetpack Media Android Transition Support Library Android Library IconAndroid Transition Support Library Android Support Library collections Android Library IconAndroid Support Library collections Android Support VectorDrawable Android Library IconAndroid Support VectorDrawable AndroidX Legacy: Support Library core utils Android Library IconAndroidX Legacy: Support Library core utils AndroidX Cursor Adapter Android Library IconAndroidX Cursor Adapter AndroidX Local Broadcast Manager Android Library IconAndroidX Local Broadcast Manager Android Support Library Print Android Library IconAndroid Support Library Print Android Support Library Document File Android Library IconAndroid Support Library Document File AndroidX Legacy: Support Library core UI Android Library IconAndroidX Legacy: Support Library core UI Android Support Library Async Layout Inflater Android Library IconAndroid Support Library Async Layout Inflater AndroidX Tracing Android Library IconAndroidX Tracing PhoneGap / Apache Cordova Android Library IconPhoneGap / Apache Cordova Ionic Framework Android Library IconIonic Framework SQLite (liteglue) Android Library IconSQLite (liteglue)
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Heart Rate Monitor - Pulse HRV icon Heart Rate Monitor - Pulse HRV

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