Supadata vs ipify
Same instrument, two spec sheets — measured, not claimed.
Supadata vs ipify: common questions
Which is more reliable, Supadata or ipify?
On our scheduled checks, ipify leads on measured uptime — Supadata at —% versus ipify 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 Supadata and ipify need an API key?
ipify needs no key, while Supadata requires a free API key. If you want to start calling without signup, reach for ipify first.
Can I call Supadata and ipify from the browser?
Yes — both Supadata and ipify 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 Supadata and ipify free for commercial use?
Supadata has unclear commercial terms, and ipify allows commercial use on its free tier. 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.