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