iPhone Screenshots


This revolutionary exercise app will sync your music to match your steps. It works like magic, whether you walk or run.

"TrailMix is an awesome app to match songs to your tempo." -iGeeksBlog

▪ Synchronize your music to match your pace
▪ Works at any speed: walk, run, sprint, or stroll
▪ Play songs from your existing music library
▪ Superb audio quality and no "chipmunk" effect
▪ Switch between automatic and manual pace
▪ Beautifully crafted, incredibly intuitive interface
▪ Built-in pedometer & timer functions
▪ Health app integration for steps and workouts

When you play a song TrailMix digitally "listens" along with you and locates the beats in seconds. Then, TrailMix detects your steps and makes the song faster or slower to match your pace, adjusting in an instant when you change speed.

▪ Play any song and its beats mirror your feet, even as you speed up and slow down!

Hear crisp vocals and rich bass, at any speed. A top-tier limiter prevents audio distortion, while advanced time stretching works in realtime, with minimal artifacts.

▪ High quality audio for your next workout.

According to scientific research, "synchronizing movements with music enables athletes to perform more efficiently, resulting in greater endurance." (Karageorghis & Priest, 2008, The Sport Journal). Automatic pace detection works anywhere, from the trail to the treadmill.

▪ Moving to the rhythm makes your body more efficient. Fatigue slower, become faster, go further.

Under the hood, TrailMix is turbocharged with a powerful beat detector. The combination of speed and accuracy allows you to play any song with confidence, and there is no network connection required.

▪ TrailMix features truly accurate beat detection, so it works on any genre of music.

AUDIO COMPATIBILITY: Works with all standard audio files (MP3, ALAC, AIFF, WAV, and AAC). DRM protected files not supported. Items in the cloud must be downloaded to your device before they can be played. Music not included.

IN-APP PURCHASE INFORMATION: This free app includes an in-app purchase to upgrade to the Pro version. The Pro version features the Magic Shuffle option, and the Average Pace stats module.

LEARN MORE: Visit us at www.TrailMixApp.com!

What’s New

Version 3.0.3

This update contains performance improvements and bug fixes.

Ratings and Reviews

3.7 out of 5
3 Ratings

3 Ratings

alirson ,

Pretty good but won't stop buffering

I do enjoy this app, but it used to be way better. Recently it went from maybe one buffer every four or five songs to twenty buffers per song. I don't know if it's because of an upgrade or what, but it's really aggravating. Hopefully it's something that'll be fixed soon.

Aquahaute ,

App fine, but home screen title weird - RESOLVED!

The app itself is fine. The issue I previously reported, about strange home screen text, was resolved by the next update within just a few days and everything is great now!

HeatherHBI ,

It really works!

Love how I can play my entire list instead of pre picking my workout songs!


Resonant Technologies, LLC
14 MB

Requires iOS 11.0 or later. Compatible with iPhone, iPad, and iPod touch.



Age Rating
In-App Purchases
  1. TrailMix Pro Upgrade $3.99


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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