HR Interval Timer for Android Allows You To Track Your Heart Rate While Doing HIIT, MMA, Boxing Training

It’s one of the rare apps that support heart rate monitor data sync and real-time heart rate data display.

What is HR Interval Timer?

An ultra-versatile e HIIT and MMA workout timer for high-intensity interval training with heart-rate monitoring. It’s one of the best workout timer apps with customization options for you to take your workouts to the next level.

Standout Features:

  • Sophisticated UI
  • Crisp and visible letters and numbers
  • Customize your HIIT interval timer
  • Choose from preset round workout timers
  • Connect with Bluetooth smart heart rate monitors
  • Follow your heart rate within the app on neat graphs
  • Get warnings when you are out of the defined HR zones
  • Let the workout interval timer work in the background
  • Get notifications
  • Listen to music during training with fade out function
  • Free to download and use (extra features are available for a subscription)


Uniqueness: High

Usefulness: High

Potential of going viral: Medium


Requires: Android 5.0 and up

Developer: MG Codelabs

Google Play Download Link: HR Interval Timer



Articles, recommendations and news from the tech and software industry.

Get the Medium app

A button that says 'Download on the App Store', and if clicked it will lead you to the iOS App store
A button that says 'Get it on, Google Play', and if clicked it will lead you to the Google Play store