GraphHopper vs Transport for Spain
Same instrument, two spec sheets — measured, not claimed.
GraphHopper vs Transport for Spain: common questions
Which is more reliable, GraphHopper or Transport for Spain?
On our scheduled checks, Transport for Spain leads on measured uptime — GraphHopper at —% versus Transport for Spain 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 GraphHopper and Transport for Spain need an API key?
Transport for Spain needs no key, while GraphHopper requires a free API key. If you want to start calling without signup, reach for Transport for Spain first.
Can I call GraphHopper and Transport for Spain from the browser?
Only GraphHopper is browser-friendly — it returns CORS headers over HTTPS. Transport for Spain needs a server-side call or proxy, so factor that into which one fits a front-end project.
Are GraphHopper and Transport for Spain free for commercial use?
GraphHopper has unclear commercial terms, and Transport for Spain 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.