CadenceSync
Your stride, your soundtrack
Only for iPhone
Free · In-App Purchases · Designed for iPhone
iPhone
Your music, matched to your stride. CadenceSync automatically syncs your playlist's tempo to your running cadence. Updated for improved stability and performance.
Match Your Stride
CadenceSync detects your live running cadence and automatically adjusts your music's tempo to keep pace — step for step. Prefer a fixed target? Lock in a specific SPM and
CadenceSync holds it there, mile after mile.
Natural Sound, Every Step
Tempo adjustments are always pitch-correct. No chipmunk voices, no slow-motion warbling — just your music sounding exactly as it should, only perfectly timed to your stride.
Rhythm Intelligence
CadenceSync goes beyond simple speed adjustment. It identifies musically natural tempo variations — like half-time or double-time — that meet your cadence goals while keeping
the music feeling right. That's rhythm intelligence, not just a slider.
Works Anywhere
Runs entirely on your local music library with no internet or cell connection required. Trail, track, or treadmill — CadenceSync works wherever you do.
Stay in Control
- View and manage your playback history — remove songs you've heard too recently
- Smart Shuffle draws from your history to keep your playlist feeling fresh
- Export your full library as a CSV for easy review outside the app
Built for Runners
Simple, clean, and made for the run. Tap play and hit the road — CadenceSync handles the rest.Match Your Stride
CadenceSync dynamically adjusts the tempo of your favorite music to match your desired stride rate (SPM – strides per minute). Whether you prefer 160 or 180 SPM, the music will flex to fit your rhythm.
Boost Performance
Studies show that syncing your movement to music can enhance endurance and focus. CadenceSync gives you that edge by keeping your stride and beat in perfect harmony—without compromising audio quality.
Smart Adjustments
CadenceSync intelligently suggests subtle tempo variations—like half-time or double-time—that feel musically natural while still meeting your cadence goals. It's not just speed-up or slow-down. It's rhythm intelligence.
Built for Runners
Simple, clean, and made for the run. Just tap play and hit the road. CadenceSync handles the rest in real time.
Ratings & Reviews
This app has not received enough ratings or reviews to display an overview.
This release focuses on stability and memory improvements under the hood.
- Memory: The audio buffer used during BPM analysis is now always released immediately after detection completes, rather than only when memory pressure exceeded a threshold. The app uses less memory during runs.
- Stability: Fixed a race condition in tempo change scheduling that could cause cleanup to be skipped when a pending tempo change was queued. Tempo transitions should be smoother and more reliable.
The developer, Eric Hamiter, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Size
- 18.3 MB
- Category
- Music
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- CadenceSync Pro Unlock 4,99 lei
- Provider
Eric Hamiter
- Eric Hamiter has not identified itself as a trader for this app. If you are a consumer in the European Economic Area, consumer rights do not apply to agreements between you and the provider.
- Copyright
- © 2025 Eric Hamiter