Game Brain vs GamerPower

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

Uptime · 30d
Uptime · 90d—%—%
Uptime · 30d—%—%
P50 · ms
P95 · ms
AuthapiKeynone
CORSyesyes
HTTPSyesyes
Card requirednono
Commercial useunclearunclear
Data licenseUnverifiedUnverified
Free tierFree tier — API key requiredFree, no API key required
Rate limitUnpublishedUnpublished
In directory since2026-07-052026-07-05
operationalpartialdownno data

Game Brain vs GamerPower: common questions

Which is more reliable, Game Brain or GamerPower?

On our scheduled checks, GamerPower leads on measured uptime — Game Brain at —% versus GamerPower at —% over 90 days. These are our own probe results, not provider claims; the uptime bars above show the day-by-day record for both.

Do Game Brain and GamerPower need an API key?

GamerPower needs no key, while Game Brain requires a free API key. If you want to start calling without signup, reach for GamerPower first.

Can I call Game Brain and GamerPower from the browser?

Yes — both Game Brain and GamerPower 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 Game Brain and GamerPower free for commercial use?

Game Brain has unclear commercial terms, and GamerPower 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.