CarVector vs GraphHopper
Same instrument, two spec sheets — measured, not claimed.
CarVector vs GraphHopper: common questions
Which is more reliable, CarVector or GraphHopper?
On our scheduled checks, GraphHopper leads on measured uptime — CarVector at —% versus GraphHopper 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 CarVector and GraphHopper need an API key?
Both ask you to authenticate — CarVector uses an API key and GraphHopper uses an API key. Each key is free to obtain; the Auth and Card-required rows above spell out the signup terms.
Can I call CarVector and GraphHopper from the browser?
Only GraphHopper is browser-friendly — it returns CORS headers over HTTPS. CarVector needs a server-side call or proxy, so factor that into which one fits a front-end project.
Are CarVector and GraphHopper free for commercial use?
CarVector has unclear commercial terms, and GraphHopper 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.