NM HRV is made and published by Fourthfrontier. AppBrain is an independent app data site and isn't affiliated with Fourthfrontier. The app name, icon, screenshots and description belong to Fourthfrontier and are shown as published on the App Store.
AppBrain's verdict
- Last updated
- May 22, 2025
- Size
- 84.8 MB
User feedback
Ratings and reviews on the App StoreComments on NM HRV for iOS
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Store listing
By Fourthfrontier, from the App Store
Description by Fourthfrontier Written by the developer, not by AppBrain. Click to read.
Frontier X integrates with HealthKit to export your Frontier X activities into the Health app and to read heart rate and biometric data.
The Frontier X is a chest-worn device that has the following features:
Suitable for recording during Rest, Sleep and Activity.
Real-time vibration alerts when you cross your Heart Rate thresholds
Easy to use. Strap on and start. Sync later
View quick activity summary on device screen
Highly accurate Heart Rate data
Apps available for iOS.
IP67 Waterproof up to 1.5 M
Battery: 14+ days of typical use, up to 24-hrs continuous use
Safety and technology
Found in the app by AppBrain- Price
- Free
- App size
- 84.8 MB
- Content rating
- Medium
Technologies used by NM HRV
Releases
Updates seen on the App Store- Version
- 3.3
- Launched
- May 2025
No changelog data
Alternatives
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Rankings
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About the app and developer
About NM HRV
NM HRV is a health & fitness app developed by Fourthfrontier.
User Ratings
The app has no ratings yet.
App Information
NM HRV is freely available from the App Store. The app size is 84.79 MB. The latest version available is 3.3. The last update was on May 22, 2025.
Technical Requirements
The app has a content rating of Medium Maturity. The app has been available on the App Store since May 2025.
Developer information for Fourthfrontier
Address:
Frequently asked questions about NM HRV
Is NM HRV free?
Yes. NM HRV is free on the App Store.
Is NM HRV still available?
Yes. NM HRV is on the App Store, and the last update we saw was on May 22, 2025.
How large is NM HRV?
NM HRV is 84.79 MB.
Is NM HRV suitable for children?
App Store gives NM HRV a medium maturity rating, so it is not meant for young children.
Who made NM HRV?
NM HRV was developed by Fourthfrontier. It is listed in the health & fitness category on the App Store.
What are the best alternatives to NM HRV?
People looking at NM HRV also look at these health & fitness apps: Jym: Workout Log, MII Ret Cam Pro-Patient Pofile, Chakra Essence - Purify, Bike Calculator Pro, Pediatrics On Call.