ChartRun

ChartRun displays and graphs your run and walk history saved to Health. The data can come from any workout app that saves to Health including Apple Workouts, Garmin, Strava, etc.
• View data by day, week, or month.
• Chart and list views.
• Distance, Pace, Heart Rate, Ascent, Cadence, Stride Length, Vertical Oscillation and Ground Contact
• Splits available on Day List
• Share workout info as a PDF
Tap the gear icon to adjust settings.
Upgrade to a Premium subscription to gain additional features:
* Multiple years of history instead of default 31 days.
* Month graphs and lists.
* Insights like race history and best paces.
* Workout route on map
* Zone graphs for HR Zones, time in Pace or HR.
* Compare training between 2 periods.
As ChartRun gets data from Health, you must turn on the sources and accept the Health data access when prompted in the app in order to view charts. If you decline access in the app, you can turn access on in the Settings app under Privacy / Health / RunChart.
Note that your workout recording device must capture data in order to graph it. Some devices do not capture all available data such as stride length or cadence.
Terms of use follow the standard EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/