CoinGecko is a cryptocurrency ranking chart app that ranks digital currencies by developer activity, community, and liquidity. Check out the latest ranking for major coins such as Bitcoin, Litecoin, Peercoin, and more.CoinGecko is a digital currency price and information data platform. It helps its users quantitatively evaluate and rank their coins. CoinGecko is a Singapore-based company that was founded in 2014 by TM Lee and Bobby Ong. Siftery. Active products. Products Timeline. Total Products Active 55.