OpenF1 vs Strava
Same instrument, two spec sheets — measured, not claimed.
OpenF1 vs Strava: common questions
Which is more reliable, OpenF1 or Strava?
On our scheduled checks, Strava leads on measured uptime — OpenF1 at —% versus Strava at —% over 90 days. These are our own probe results, not provider claims; the uptime bars above show the day-by-day record for both.
Do OpenF1 and Strava need an API key?
OpenF1 needs no key, while Strava requires a free API key. If you want to start calling without signup, reach for OpenF1 first.
Can I call OpenF1 and Strava from the browser?
Yes — both OpenF1 and Strava send CORS headers over HTTPS, so front-end code can fetch either directly with no backend proxy. That makes them easy to swap in a client-side app while you compare responses.
Are OpenF1 and Strava free for commercial use?
OpenF1 has unclear commercial terms, and Strava has unclear commercial terms. We track service terms and the data license as separate fields — see the Commercial use and Data license rows above, and confirm both before shipping either in a paid product.