7Timer! vs Luchtmeetnet
Same instrument, two spec sheets — measured, not claimed.
7Timer! vs Luchtmeetnet: common questions
Which is more reliable, 7Timer! or Luchtmeetnet?
Both are neck-and-neck — 7Timer! and Luchtmeetnet each measure 100% uptime over 90 days on our probe schedule. Reliability here is verified from our own scheduled checks; use the 30-day bars above to see which has been steadier lately.
Which is faster, 7Timer! or Luchtmeetnet?
They're evenly matched on speed — both 7Timer! and Luchtmeetnet post a 499 ms median (P50) in our checks. Look at the P95 row above if worst-case latency matters more than the typical response for your use case.
Do 7Timer! and Luchtmeetnet need an API key?
Neither needs a paid key — 7Timer! is callable with no signup, and Luchtmeetnet is callable with no signup. Both are quick to prototype with; rate limits still apply.
Can I call 7Timer! and Luchtmeetnet from the browser?
Only Luchtmeetnet is browser-friendly — it returns CORS headers over HTTPS. 7Timer! needs a server-side call or proxy, so factor that into which one fits a front-end project.
Are 7Timer! and Luchtmeetnet free for commercial use?
7Timer! has unclear commercial terms, and Luchtmeetnet 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.