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MergeFit

Easiest way to merge and trim your Apple Health Workouts

Download on the App Store

Merge with confidence

Merge multiple workouts of the same type into one complete workout.

Preview key metrics like distance, heart rate, energy burned etc. and see the full route before merging, so you know exactly what the result will be.

Like the preview? Tap Merge and let MergeFit combine all the data into a single new workout.

Precision Trimming

Trim any workout to cut out unwanted time from the start or end.

Adjust the start and end points with a simple slider, or use step controls for precise edits.

Once it looks right, tap Trim and MergeFit creates a new workout with only the parts you want.

Handle overlaps beautifully

When workouts overlap in time, the built-in timeline graph visually displays gaps and overlaps.

Granular stream selection gives you complete control. Choose exactly which metrics (like Heart Rate or GPS) to keep from each workout.

Handle complex scenarios like merging cadence from your indoor bike trainer with HR from your watch.

More Features

Get notified

MergeFit can notify you when you finish a new workout that can be merged with any of your existing workouts.

Upload to Strava

MergeFit lets you upload your workouts to Strava from right within the app. Just login with your Strava account to get started.

Export as FIT files

MergeFit lets you export your workouts to well formed Garmin FIT files, enabling seamless workout sharing with other health services.