Smashrun is a running-focused analytics site with a well-liked badge and milestone system that makes consistency genuinely fun. It is running-only by design. ActivityStat covers running and cycling, and puts the numbers on the activity rather than on a separate dashboard.
| Feature | Smashrun | ActivityStat |
|---|---|---|
| Writes stats into your Strava activity description | — | Yes — automatically, on every activity |
| Stats visible in the Strava mobile app | — | Yes |
| Sports covered | Running only | Running and cycling |
| Badges and milestones | Yes, extensive | Milestones and streaks |
| Cycling power analysis | — | Yes (Athlete Pro) |
| AI-written activity descriptions | — | Yes |
Compiled from Smashrun’s publicly documented features and last reviewed on August 10, 2026. Products change — check Smashrun for their current details. If we have something wrong here, tell us and we’ll fix it.
Smashrun is built specifically for running. If you also ride, ActivityStat covers both — including cycling power and cadence on the Athlete Pro plan.
Yes. Both read from Strava and neither interferes with the other, so you can keep Smashrun's badges and still have ActivityStat write your stats onto each activity.
Connect your free Strava account and ActivityStat writes your pace, power, cadence and trends straight into each activity description. Free to start.