Final Space vs xColors
Same instrument, two spec sheets — measured, not claimed.
Final Space vs xColors: common questions
Which is more reliable, Final Space or xColors?
On our scheduled checks, xColors leads on measured uptime — Final Space at 61.8% versus xColors 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, Final Space or xColors?
Final Space has the lower median latency in our checks — Final Space responds in 342 ms versus xColors at 642 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 Final Space and xColors need an API key?
Neither needs a paid key — Final Space is callable with no signup, and xColors is callable with no signup. Both are quick to prototype with; rate limits still apply.
Can I call Final Space and xColors from the browser?
Yes — both Final Space and xColors 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 Final Space and xColors free for commercial use?
Final Space has unclear commercial terms, and xColors 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.