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