Virtual Treadmill turns any treadmill into a smart indoor workout companion. Tired of wildly different distance readouts? On any “dumb” treadmill you set the speed and the app computes exact distance and pace in real time. On Bluetooth FTMS treadmills, speed, distance, incline, and elevation sync automatically. Start on Apple Watch or iPhone and mirror live between devices.

- Works with all treadmills: fully offline or connected via Bluetooth FTMS
- Start on Apple Watch-only, iPhone-only, or both simultaneously with live mirroring
- Speed and incline shortcuts for instant adjustments
- Accurate distance and pace: calculated from set speed on any treadmill; FTMS syncs speed, distance, incline, and elevation automatically
- Heart rate, cadence, active energy, and elevation gain (with incline)
- Live Activities and Widgets for glanceable metrics and controls
- Metric/imperial units, heart rate zones, optional media controls
- Privacy-first: no accounts, registration, emails, or social connections required

Perfect for indoor runs and walks—whether your treadmill is “dumb” or smart.

The app and all in-app purchases are licensed under the standard Apple terms: https://www.apple.com/legal/internet-services/itunes/dev/stdeula