Out of 248+ running split calculator apps on iOS, 19 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.
Compare top Running Split Calculator Apps (September 2026)
This app helps runners by converting running metrics and calculating race splits. It also estimates calorie burn based on scientific models to aid in weight goals or post-race recovery.
This app helps runners plan their races by calculating pace and speed. It provides instant conversions and displays finish times for various race distances, from short sprints to ultra-marathons. Users can also plan race strategies with detailed splits and switch between metric and imperial units.