Sheetsu vs Yes No
Same instrument, two spec sheets — measured, not claimed.
Sheetsu vs Yes No: common questions
Which is more reliable, Sheetsu or Yes No?
Both are neck-and-neck — Sheetsu and Yes No 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, Sheetsu or Yes No?
Sheetsu has the lower median latency in our checks — Sheetsu responds in 572 ms versus Yes No at 692 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 Sheetsu and Yes No need an API key?
Yes No needs no key, while Sheetsu requires a free API key. If you want to start calling without signup, reach for Yes No first.
Can I call Sheetsu and Yes No from the browser?
Yes — both Sheetsu and Yes No 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 Sheetsu and Yes No free for commercial use?
Sheetsu has unclear commercial terms, and Yes No 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.