Bufferapp vs Namedays Calendar
Same instrument, two spec sheets — measured, not claimed.
Bufferapp vs Namedays Calendar: common questions
Which is more reliable, Bufferapp or Namedays Calendar?
On our scheduled checks, Bufferapp leads on measured uptime — Bufferapp at 100% versus Namedays Calendar at 92.1% 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, Bufferapp or Namedays Calendar?
Bufferapp has the lower median latency in our checks — Bufferapp responds in 142 ms versus Namedays Calendar at 536 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 Bufferapp and Namedays Calendar need an API key?
Namedays Calendar needs no key, while Bufferapp requires a free API key. If you want to start calling without signup, reach for Namedays Calendar first.
Can I call Bufferapp and Namedays Calendar from the browser?
Only Namedays Calendar is browser-friendly — it returns CORS headers over HTTPS. Bufferapp needs a server-side call or proxy, so factor that into which one fits a front-end project.
Are Bufferapp and Namedays Calendar free for commercial use?
Bufferapp has unclear commercial terms, and Namedays Calendar 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.