Scrnify vs Shotstack
Same instrument, two spec sheets — measured, not claimed.
Scrnify vs Shotstack: common questions
Which is more reliable, Scrnify or Shotstack?
On our scheduled checks, Shotstack leads on measured uptime — Scrnify at —% versus Shotstack 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 Scrnify and Shotstack need an API key?
Both ask you to authenticate — Scrnify uses an API key and Shotstack 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 Scrnify and Shotstack from the browser?
Only Shotstack is browser-friendly — it returns CORS headers over HTTPS. Scrnify needs a server-side call or proxy, so factor that into which one fits a front-end project.
Are Scrnify and Shotstack free for commercial use?
Scrnify has unclear commercial terms, and Shotstack 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.