Steam vs Universalis
Same instrument, two spec sheets — measured, not claimed.
Steam vs Universalis: common questions
Which is more reliable, Steam or Universalis?
On our scheduled checks, Universalis leads on measured uptime — Steam at 88.2% versus Universalis at 96.1% 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, Steam or Universalis?
Universalis has the lower median latency in our checks — Steam responds in 268 ms versus Universalis at 215 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 Steam and Universalis need an API key?
Neither needs a paid key — Steam is callable with no signup, and Universalis is callable with no signup. Both are quick to prototype with; rate limits still apply.
Can I call Steam and Universalis from the browser?
Only Universalis is browser-friendly — it returns CORS headers over HTTPS. Steam needs a server-side call or proxy, so factor that into which one fits a front-end project.
Are Steam and Universalis free for commercial use?
Steam has unclear commercial terms, and Universalis 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.