QR & Barcode vs Spoo.me
Same instrument, two spec sheets — measured, not claimed.
QR & Barcode vs Spoo.me: common questions
Which is more reliable, QR & Barcode or Spoo.me?
Both are neck-and-neck — QR & Barcode and Spoo.me 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, QR & Barcode or Spoo.me?
Spoo.me has the lower median latency in our checks — QR & Barcode responds in 722 ms versus Spoo.me at 362 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 QR & Barcode and Spoo.me need an API key?
Neither needs a paid key — QR & Barcode is callable with no signup, and Spoo.me is callable with no signup. Both are quick to prototype with; rate limits still apply.
Can I call QR & Barcode and Spoo.me from the browser?
Only QR & Barcode is browser-friendly — it returns CORS headers over HTTPS. Spoo.me needs a server-side call or proxy, so factor that into which one fits a front-end project.
Are QR & Barcode and Spoo.me free for commercial use?
QR & Barcode has unclear commercial terms, and Spoo.me 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.