# TrailMix: Step to the Beat — Dynamic Running Cadence Tools > Running cadence tracker and music player that synchronizes song tempo to your steps. (iPhone/iPad app by Resonant Technologies, LLC.) - Source: https://appshunter.io/ios/app/trailmix-step-to-the-beat/id647651691 (this page in markdown: same URL + `.md`) - Developer: [Resonant Technologies, LLC](https://appshunter.io/developer/479529880) - Category: Health & Fitness, Music - Price: Free with in-app purchases - Rating: 4.80/5 from 13 App Store ratings · 24 written reviews indexed - Age rating: 4+ - Requires: iOS 17.6 · 31 MB - Languages: American English - Released: 2013-05-30 - Data updated: 2026-08-14 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/trailmix-step-to-the-beat/id647651691/reviews.md ## What is TrailMix? TrailMix is a unique combination of three powerful tools: a running cadence tracker, a step-synchronized music player, and a metronome. It’s an all-in-one app that includes tools to check your running cadence, change the tempo of any song in your library to match your stride, and play a beat to help guide you to the perfect cadence. • While you’re walking, jogging, or running, the cadence tracker detects the speed you are moving at, in steps per minute. • TrailMix is the music lover’s choice: the original step-synchronized music player, it can increase or decrease the tempo of any song without distortion, and it works with your existing music library. • The metronome is state-of-the-art, with physically modeled drums, a subtle reverb effect, and evolving musical chords. ◢◤ FEATURES ◥◣ • A cadence monitor displays your current steps per minute. • Easily increase or decrease the tempo of music or a metronome to help pace your run. • Synchronize your music to match your cadence. • 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 cadence. • Beautifully crafted, incredibly intuitive interface. • Built-in pedometer & timer functions. • Health app integration for steps and workouts. • Compatible with Apple Music. ◢◤ RUN WITH MUSIC ◥◣ For downloaded songs that you have purchased or imported, the app features automatic beat detection that works on-device. TrailMix works with all the music on your device, in any musical genre, not just traditional workout songs. Our advanced recognition engine “listens” to the music to sync the perfect tempo. Accurate and efficient, it detects the beat of any song within seconds. For other songs, such as those streaming from Apple Music, just tap along to the tempo to manually set the BPM. TrailMix can detect your steps and make the song faster or slower to match your cadence, returning to the song’s actual speed in an instant when you stop moving. TrailMix also lets you set the playback tempo and lock in a song, or even an entire playlist, at a particular speed. This constant tempo functionality is perfect for runners who want to lock in a consistent stride rate, such as 180 beats per minute. ▪ Play any song, and its beats mirror your feet. ◢◤ UPGRADE YOUR 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 cadence detection works anywhere, from the trail to the treadmill. ▪ Research suggests that moving to the rhythm can help your body perform more efficiently — so you can go further with less effort. ____________________________________________ AUDIO COMPATIBILITY: Works with all standard audio files (MP3, ALAC, AIFF, WAV, and AAC). TrailMix does not include full-length songs. IN-APP PURCHASE INFORMATION: This app includes an in-app purchase to upgrade to the Pro version. The Pro version features the Magic Shuffle option, the Average Cadence stats module, and a customizable cadence range. LEARN MORE: Visit us at trailmixapp.com Apple Music is a trademark of Apple Inc. ## Key features - Running cadence tracker - Step-synchronized music player - Metronome with audio cues - Adjust song tempo without distortion - Works with existing music library - Health app integration ## Pricing and in-app purchases Base price: Free. **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | TrailMix Pro Upgrade | $11.99 | one-time | ## Recent user reviews (10 of 24) All indexed reviews: https://appshunter.io/ios/app/trailmix-step-to-the-beat/id647651691/reviews.md ### 5/5 — Love the app - please fix recent bug *2026-02-22* Love the app, have been using for over a year. First time today having issues - cadence is set but the music slows down and doesn’t stay at the set 180 beats after a couple of songs have played. Please please fix this - messed up my run today. Love this app and will really appreciate the fixed cadence again. ### 5/5 — Only One *2026-02-19* It's the best running companion. It automatically selects the best music from my favorites and adjusts the bpm in real time! There's nothing like it. Thank you! ### 5/5 — I Love It *2026-01-04* This app makes me love running. It hasn’t been updated for a long time, still works fine. I really hope there may be some updates again, like adding Apple Watch support 🙏 Please keep it going strong! ### 5/5 — A great app *2025-02-14* I’ve found this app really useful to hold a steady cadence. The quality of the adjusted audio is excellent. Only one problem is that recently the ability to switch Shuffle on and off isn’t working. The buttons to do this at the bottom of the screen (and repeat) are out of alignment and don’t do anything when pressed. Can this be fixed please? ### 5/5 — Apple Watch app please!🙏 *2024-04-16, version 3.3.5* One of my best and most used app! Please please please build its Apple watch version! ### 5/5 — Best BPM running app I’ve experienced *2023-09-07* This is exactly what I’ve been looking for for years. I don’t know how I’ve missed this for so many years. Thank you for this. The only thing I wish is that you would integrate Apple Watch into it so that I could run without my phone. ### 5/5 — I’ve been waiting for decades *2023-07-07* As a quick walker for nearly 40 years, I have made cassettes, cds, and playlists of songs with the appropriate bpm for my pace. Now I can use my whole music library with no distortion! I’m in Heaven! ### 5/5 — Needs Apple Watch support! *2021-08-08* Love this app, there’s really no better when it comes to adjusting your music to your cadence . The on thing it really lacks is support with Apple Watch. It’s the only reason I still run w my phone, but would really love not to and just use my watch. Please add this functionality! ### 5/5 — Awesome *2019-03-10, version 2.2.1* I’ve been using this app for a couple of years now. I can’t explain it but it’s like magic. It’s finds your stride and runs with you beat for beat. Truly an awesome app!!!! ### 5/5 — App fine, but home screen title weird - RESOLVED! *2017-07-10* 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! ## Frequently asked questions about TrailMix ### What is TrailMix? TrailMix is a health and fitness app that combines a running cadence tracker, a step-synchronized music player, and a metronome. It helps users maintain a consistent stride rate by adjusting music tempo and providing audio cues. ### How does TrailMix synchronize music to my cadence? TrailMix can detect your steps and automatically adjust the tempo of songs from your library to match your running cadence. It can also lock playlists to a specific BPM for consistent pacing. ### Can TrailMix play songs from Apple Music? Yes, TrailMix is compatible with Apple Music. For downloaded songs, it features on-device beat detection. For streaming songs from Apple Music, you can manually set the BPM by tapping along to the tempo. ### Does TrailMix have ads? No, TrailMix does not contain advertisements. It is a free app with optional in-app purchases for enhanced features. ### What audio file formats does TrailMix support? TrailMix supports all standard audio files, including MP3, ALAC, AIFF, WAV, and AAC. It does not include full-length songs within the app itself. ### How accurate is TrailMix's cadence detection? The app features automatic cadence detection that works at any speed, from walking to sprinting. It also offers manual cadence control for users who prefer to set their own pace. ### What devices is TrailMix available on? TrailMix is currently available for iPhone. It has a 4.8-star rating from 12 user reviews. ### When was TrailMix last updated? The latest version of TrailMix, 4.0, was last updated on February 17, 2026. The app was originally released on May 30, 2013. ## Version history (last 5 releases) ### 4.0.1 — 2026-06-08 This update contains performance improvements and bug fixes. ### 4.0 — 2026-02-17 This update features a new design built for Liquid Glass, along with bug fixes and performance improvements. • Light mode support joins the existing dark mode color scheme. • Refreshed icons throughout the app deliver a consistent, modern appearance. • Improved Dynamic Type support for better accessibility at all text sizes. • Album artwork now appears alongside albums and songs. • Next Up now provides control of repeat and shuffle modes. • Next Up shows a sorted preview of songs Magic Shuffle will pick next, with BPM badges for matched songs. (Pro) • Cruise Control is renamed to Constant Tempo, and can now be enabled with a tap when stationary. • Music playback mode is now selected automatically. • The cadence range customization feature is improved and now includes the ability to specify a custom minimum and maximum BPM. (Pro) • Added album artwork for the included metronome beat. • Improved in-app purchase screens. • Updated app icon. ### 3.3.5 — 2021-09-04 This update contains stability improvements and bug fixes. ### 3.3.4 — 2021-08-02 This update contains stability improvements and bug fixes. ### 3.3.3 — 2021-07-15 • Refinements to make the dashboard interface more intuitive. • Bug fixes. ## Apps similar to TrailMix | App | Rating | Price | Category | | --- | --- | --- | --- | | [TrailMix Pro: Step to the Beat](https://appshunter.io/ios/app/trailmix-pro-step-to-the-beat/id479650960) | 4.5 (11) | $11.99 | Health & Fitness | | [RockMyRun - Workout Music](https://appshunter.io/ios/app/rockmyrun-workout-music/id546417608) | 4.7 (8,363) | Free | Health & Fitness | | [runo - Metronome for Running](https://appshunter.io/ios/app/runo-metronome-for-running/id6503224807) | 4.5 (132) | Free | Health & Fitness | | [RunTempo - Runners Metronome](https://appshunter.io/ios/app/runtempo-runners-metronome/id646414918) | 4.1 (43) | $4.99 | Health & Fitness | | [Tempo: Run Log & Insights](https://appshunter.io/ios/app/tempo-run-log-and-insights/id1106746589) | 4.7 (1,031) | Free | Health & Fitness | | [PaceDJ: BPM Running Music](https://appshunter.io/ios/app/pacedj-bpm-running-music/id446225183) | 4.2 (242) | Free | Health & Fitness | ## More apps by Resonant Technologies, LLC - [TrailMix Pro: Step to the Beat](https://appshunter.io/ios/app/trailmix-pro-step-to-the-beat/id479650960) All apps by Resonant Technologies, LLC: https://appshunter.io/developer/479529880 ## Related topics [running bpm](https://appshunter.io/ios/topics/running-bpm) · [cadence trainer](https://appshunter.io/ios/topics/cadence-trainer) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-14.*