The Perfect Timer for Running Intervals
Whether you're starting a run/walk program, doing track sprints, or practicing tempo runs, HIIT & Run is the perfect companion. Easily create segments for your "Run" and "Walk" phases, loop them for your desired distance, and focus on your stride. It runs perfectly with your music and is 100% free, with no ads to break your rhythm.
Stay in the Zone
Interval running requires you to focus on your pacing and form. The last thing you need is a clunky app. With HIIT & Run, you set your intervals—for example, 3 minutes of running followed by 1 minute of walking—and let the app do the rest. It runs in the background, playing clear audio alerts over your music or podcast when it's time to switch your pace. You never have to look at your phone.
Your Run, Uninterrupted. We believe your running timer should be a silent partner. That's why HIIT & Run is completely free and has no advertisements. No banners, no video pop-ups, no subscription requests. Just pure, simple timing.
From 5K Training to Track Repeats
The app's flexibility makes it ideal for any runner. Building a Couch to 5K plan? Create segments for each stage of your workout, including your warm-up and cool-down. Hitting the track for 400-meter repeats? Set up a "Sprint" segment and a "Recovery Jog" segment and loop them 8 times. The customizable names and distinct audio cues ensure you always know what's next, allowing you to train smarter and more effectively.
Ready to Find Your Pace?
Download HIIT & Run for a simple, reliable, and completely free running interval timer.