BigDataCloud Geocode vs Proweblook IP Checker

Same instrument, two spec sheets — measured, not claimed.

Uptime · 30d
Uptime · 90d53.9%100%
Uptime · 30d48.3%100%
P50 · ms19356
P95 · ms610232
AuthnoneapiKey
CORSyesyes
HTTPSyesyes
Card requirednono
Commercial useunclearunclear
Data licenseUnverifiedUnverified
Free tierFree — limits not publishedFree tier — API key required
Rate limitUnpublishedUnpublished
In directory since2026-07-052026-07-05
operationalpartialdownno data

BigDataCloud Geocode vs Proweblook IP Checker: common questions

Which is more reliable, BigDataCloud Geocode or Proweblook IP Checker?

On our scheduled checks, Proweblook IP Checker leads on measured uptime — BigDataCloud Geocode at 53.9% versus Proweblook IP Checker at 100% 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, BigDataCloud Geocode or Proweblook IP Checker?

Proweblook IP Checker has the lower median latency in our checks — BigDataCloud Geocode responds in 193 ms versus Proweblook IP Checker at 56 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 BigDataCloud Geocode and Proweblook IP Checker need an API key?

BigDataCloud Geocode needs no key, while Proweblook IP Checker requires a free API key. If you want to start calling without signup, reach for BigDataCloud Geocode first.

Can I call BigDataCloud Geocode and Proweblook IP Checker from the browser?

Yes — both BigDataCloud Geocode and Proweblook IP Checker send CORS headers over HTTPS, so front-end code can fetch either directly with no backend proxy. That makes them easy to swap in a client-side app while you compare responses.

Are BigDataCloud Geocode and Proweblook IP Checker free for commercial use?

BigDataCloud Geocode has unclear commercial terms, and Proweblook IP Checker 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.