Does CoinGecko Allow Concurrent Login from Multiple Devices?

CoinGecko does allow concurrent login from multiple devices per user, be it from your mobile phone, PC, tablet, or more!

However, kindly note that users may get rate-limited at times when there are a dozen tabs open on the CoinGecko page, as this may lead to price feeds on CoinGecko being refreshed automatically. 

Security-wise, be sure to log out of your CoinGecko account once you are done browsing on a specific device to ensure healthy security bookkeeping across.