ScrapingDog vs ScreenshotOne.com
Same instrument, two spec sheets — measured, not claimed.
ScrapingDog vs ScreenshotOne.com: common questions
Which is more reliable, ScrapingDog or ScreenshotOne.com?
On our scheduled checks, ScrapingDog leads on measured uptime — ScrapingDog at 100% versus ScreenshotOne.com 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, ScrapingDog or ScreenshotOne.com?
ScrapingDog has the lower median latency in our checks — ScrapingDog responds in 195 ms versus ScreenshotOne.com at 340 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 ScrapingDog and ScreenshotOne.com need an API key?
Both ask you to authenticate — ScrapingDog uses an API key and ScreenshotOne.com 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 ScrapingDog and ScreenshotOne.com from the browser?
Yes — both ScrapingDog and ScreenshotOne.com 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 ScrapingDog and ScreenshotOne.com free for commercial use?
ScrapingDog has unclear commercial terms, and ScreenshotOne.com 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.