DownStatus vs FastApi Simple Calculator
Same instrument, two spec sheets — measured, not claimed.
DownStatus vs FastApi Simple Calculator: common questions
Which is more reliable, DownStatus or FastApi Simple Calculator?
On our scheduled checks, FastApi Simple Calculator leads on measured uptime — DownStatus at —% versus FastApi Simple Calculator at —% over 90 days. These are our own probe results, not provider claims; the uptime bars above show the day-by-day record for both.
Do DownStatus and FastApi Simple Calculator need an API key?
Neither needs a paid key — DownStatus is callable with no signup, and FastApi Simple Calculator is callable with no signup. Both are quick to prototype with; rate limits still apply.
Can I call DownStatus and FastApi Simple Calculator from the browser?
Only DownStatus is browser-friendly — it returns CORS headers over HTTPS. FastApi Simple Calculator needs a server-side call or proxy, so factor that into which one fits a front-end project.
Are DownStatus and FastApi Simple Calculator free for commercial use?
DownStatus has unclear commercial terms, and FastApi Simple Calculator 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.