Grade Change doesn't work
On a wahoo Kickr: Speed changes. Grade does not change. So, I guess it only half works.
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Create custom running workouts with detailed control over distance, time, and pace. Map out your running routes with precision, and track your progress with GPS and heart rate data. Sync your runs to Apple Health and other platforms.
✓Custom workout builder
✓Plain English workout input
✓FIT file import
✓Screenshot workout import
✓Interactive course mapping
✓GPS and heart rate tracking
✓Apple Health integration
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What's New in RunBuilder
1.6
September 15, 2026
COURSES Plan where you run, not just how you run. • Build a course by tapping points on the map. Your route snaps to real roads and paths as you go, or switch snapping off for tracks and trails. • Distance and elevation gain update live while you build, so you can hit a target distance before you leave the house. • Mile or kilometer markers sit right on the route, matching the units you already use. • Search for a starting point anywhere, or start from where you're standing. • Retrace to Start doubles a route back on itself for an out-and-back. Route to Start closes a loop along the roads. • Undo and redo any point while you build. • Save courses by name. They sync across your devices with iCloud. • Duplicate a saved course to build a variation without touching the original. • Review the elevation profile, with distance and elevation on labeled axes, before you head out. • Run a course outdoors with your route and your live position on screen. ALSO IN THIS RELEASE • Refreshed map controls in the course builder: larger, higher-contrast buttons that stay readable over busy map detail. • Clearer guidance while building a course, and a start point that's easy to pick out at a glance.
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In-App Purchases
$14.99
RunBuilder Pro
Access all features, upload to Garmin Connect & Wahoo
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FAQ
What can I build with RunBuilder?
You can build custom running workouts with precise control over distance, time, pace, and recovery intervals. You can also map out your running courses by tapping a route, which will snap to real roads and paths.
How accurate is RunBuilder's course mapping?
Course elevation comes from a terrain model and is approximate, especially in areas with tall buildings. The app provides distance and elevation gain as you build your route.
Does RunBuilder have ads?
No, RunBuilder is ad-free. The core features of building workouts, mapping courses, running them, and saving to Apple Health are available for free without advertisements.
What features require RunBuilder Pro?
RunBuilder Pro is a one-time purchase that unlocks sending workouts to Garmin Connect and Wahoo, scheduling workouts to Apple Watch, Engo smart glasses support, the Race Goal feature, and nested repeats for complex interval structures.
Can I use RunBuilder on my Apple Watch?
RunBuilder schedules workouts to the built-in Workout app on Apple Watch; there is no separate watch app to install. The Pro version allows for scheduling workouts directly.
How does RunBuilder sync my runs?
Runs are saved to Apple Health, including the route taken. You can also send workouts to Garmin Connect and Wahoo with the Pro version.
What devices does RunBuilder support?
RunBuilder is built for iPhone and iPad, with large, readable run screens designed for mid-stride viewing. It also supports Bluetooth heart rate monitors, foot pods, and running power meters.
What is the update frequency for RunBuilder?
The latest version, 1.6, was released on September 15, 2026, indicating recent development activity. Updates typically occur to introduce new features and improve performance.
