Piloterr vs ScreenURL
Same instrument, two spec sheets — measured, not claimed.
Piloterr vs ScreenURL: common questions
Which is more reliable, Piloterr or ScreenURL?
On our scheduled checks, ScreenURL leads on measured uptime — Piloterr at —% versus ScreenURL 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 Piloterr and ScreenURL need an API key?
Both ask you to authenticate — Piloterr uses an API key and ScreenURL uses an API key. Each key is free to obtain; the Auth and Card-required rows above spell out the signup terms.
Can I call Piloterr and ScreenURL from the browser?
Neither sends browser-friendly CORS headers reliably, so call Piloterr and ScreenURL from a server or proxy rather than client-side. The CORS and HTTPS rows above show exactly what we detected for each.
Are Piloterr and ScreenURL free for commercial use?
Piloterr has unclear commercial terms, and ScreenURL 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.