MeowFacts vs RandomDog

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

Uptime · 30d
Uptime · 90d100%100%
Uptime · 30d100%100%
P50 · ms576318
P95 · ms30552392
Authnonenone
CORSyesyes
HTTPSyesyes
Card requirednono
Commercial useunclearunclear
Data licenseUnverifiedUnverified
Free tierFree — limits not publishedFree — limits not published
Rate limitUnpublishedUnpublished
In directory since2026-07-052026-07-05
operationalpartialdownno data

MeowFacts vs RandomDog: common questions

Which is more reliable, MeowFacts or RandomDog?

Both are neck-and-neck — MeowFacts and RandomDog 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, MeowFacts or RandomDog?

RandomDog has the lower median latency in our checks — MeowFacts responds in 576 ms versus RandomDog at 318 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 RandomDog need an API key?

Neither needs a paid key — MeowFacts is callable with no signup, and RandomDog is callable with no signup. Both are quick to prototype with; rate limits still apply.

Can I call MeowFacts and RandomDog from the browser?

Yes — both MeowFacts and RandomDog 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 MeowFacts and RandomDog free for commercial use?

MeowFacts has unclear commercial terms, and RandomDog 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.