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