CoinGecko vs CurrencyFreaks
Same instrument, two spec sheets — measured, not claimed.
CoinGecko vs CurrencyFreaks: common questions
Which is more reliable, CoinGecko or CurrencyFreaks?
Both are neck-and-neck — CoinGecko and CurrencyFreaks each measure 0.0% uptime over 90 days on our probe schedule. Reliability here is verified from our own scheduled checks; use the 30-day bars above to see which has been steadier lately.
Do CoinGecko and CurrencyFreaks need an API key?
Both ask you to authenticate — CoinGecko uses an API key and CurrencyFreaks 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 CoinGecko and CurrencyFreaks from the browser?
Only CurrencyFreaks is browser-friendly — it returns CORS headers over HTTPS. CoinGecko needs a server-side call or proxy, so factor that into which one fits a front-end project.
Are CoinGecko and CurrencyFreaks free for commercial use?
CoinGecko has unclear commercial terms, and CurrencyFreaks 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.