Geocodify.com vs What3Words

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

Uptime · 30d
Uptime · 90d99.02%100%
Uptime · 30d100%100%
P50 · ms615391
P95 · ms24091181
AuthapiKeyapiKey
CORSyesno
HTTPSyesyes
Card requirednono
Commercial useunclearunclear
Data licenseUnverifiedUnverified
Free tierFree tier — API key requiredFree tier — key may be required
Rate limitUnpublishedUnpublished
In directory since2026-07-052026-07-05
operationalpartialdownno data

Geocodify.com vs What3Words: common questions

Which is more reliable, Geocodify.com or What3Words?

On our scheduled checks, What3Words leads on measured uptime — Geocodify.com at 99.02% versus What3Words 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, Geocodify.com or What3Words?

What3Words has the lower median latency in our checks — Geocodify.com responds in 615 ms versus What3Words at 391 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 Geocodify.com and What3Words need an API key?

Both ask you to authenticate — Geocodify.com uses an API key and What3Words uses an API key. Each key is free to obtain; the Auth and Card-required rows above spell out the signup terms.

Can I call Geocodify.com and What3Words from the browser?

Only Geocodify.com is browser-friendly — it returns CORS headers over HTTPS. What3Words needs a server-side call or proxy, so factor that into which one fits a front-end project.

Are Geocodify.com and What3Words free for commercial use?

Geocodify.com has unclear commercial terms, and What3Words 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.