Umeå Open Data vs Warnely
Same instrument, two spec sheets — measured, not claimed.
Umeå Open Data vs Warnely: common questions
Which is more reliable, Umeå Open Data or Warnely?
On our scheduled checks, Warnely leads on measured uptime — Umeå Open Data at 89.2% versus Warnely at 90.2% over 90 days. These are our own probe results, not provider claims; the uptime bars above show the day-by-day record for both.
Which is faster, Umeå Open Data or Warnely?
Warnely has the lower median latency in our checks — Umeå Open Data responds in 1445 ms versus Warnely at 334 ms (P50). Tail latency (P95) is in the table above; for most workloads the median is the number that shapes how the API feels.
Do Umeå Open Data and Warnely need an API key?
Neither needs a paid key — Umeå Open Data is callable with no signup, and Warnely is callable with no signup. Both are quick to prototype with; rate limits still apply.
Can I call Umeå Open Data and Warnely from the browser?
Only Umeå Open Data is browser-friendly — it returns CORS headers over HTTPS. Warnely needs a server-side call or proxy, so factor that into which one fits a front-end project.
Are Umeå Open Data and Warnely free for commercial use?
Umeå Open Data has unclear commercial terms, and Warnely 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.