RunTools 4+

Pace calculator + more

Lily Gentner

Designed for iPhone

    • 5.0 • 7 Ratings
    • Free

iPhone Screenshots


4 calculators for runners. With a streamlined interface so that you can calculate paces (and more) with fewer button taps than other apps.

The 4 tools:
- Pace Calculator: Calculate time, pace, or distance by providing 2 of those 3 values
- Time Addition: Quickly and easily add times together
- Race Time Prediction: Compare and predict race performances given another result
- Heat AdjustmentDetermine how to adjust your pace for heat and humidity

What’s New

Version 1.5

Time addition tool, streamlined tab layout, minor UI improvements

Ratings and Reviews

5.0 out of 5
7 Ratings

7 Ratings

charrao15 ,


Track all my routes with this app!! Such a simple streamlined interface. Thank you

dom_chapman ,

Useful tool!

Very helpful little tool for calculating run paces/times/distances.

lemon pine tree ,

Great app!

Super speak design

App Privacy

The developer, Lily Gentner, 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.

Privacy practices may vary, for example, based on the features you use or your age. Learn More

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