Monday vs NetworkCalc

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

Uptime · 30d
Uptime · 90d100%99.02%
Uptime · 30d100%98.3%
P50 · ms207448
P95 · ms10863976
AuthapiKeynone
CORSyesyes
HTTPSyesyes
Card requirednono
Commercial useunclearunclear
Data licenseUnverifiedUnverified
Free tierFree tier — API key may be required for productionFree public API, no key
Rate limitUnpublishedUnpublished
In directory since2026-07-052026-07-05
operationalpartialdownno data

Monday vs NetworkCalc: common questions

Which is more reliable, Monday or NetworkCalc?

On our scheduled checks, Monday leads on measured uptime — Monday at 100% versus NetworkCalc at 99.02% 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, Monday or NetworkCalc?

Monday has the lower median latency in our checks — Monday responds in 207 ms versus NetworkCalc at 448 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 Monday and NetworkCalc need an API key?

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

Can I call Monday and NetworkCalc from the browser?

Yes — both Monday and NetworkCalc 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 Monday and NetworkCalc free for commercial use?

Monday has unclear commercial terms, and NetworkCalc 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.