MeowFacts vs RescueGroups
Same instrument, two spec sheets — measured, not claimed.
MeowFacts vs RescueGroups: common questions
Which is more reliable, MeowFacts or RescueGroups?
On our scheduled checks, MeowFacts leads on measured uptime — MeowFacts at 100% versus RescueGroups at 97.1% 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, MeowFacts or RescueGroups?
MeowFacts has the lower median latency in our checks — MeowFacts responds in 576 ms versus RescueGroups at 700 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 MeowFacts and RescueGroups need an API key?
Neither needs a paid key — MeowFacts is callable with no signup, and RescueGroups is callable with no signup. Both are quick to prototype with; rate limits still apply.
Can I call MeowFacts and RescueGroups from the browser?
Only MeowFacts is browser-friendly — it returns CORS headers over HTTPS. RescueGroups needs a server-side call or proxy, so factor that into which one fits a front-end project.
Are MeowFacts and RescueGroups free for commercial use?
MeowFacts has unclear commercial terms, and RescueGroups 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.