Coingecko is a very good platform to track our crypto and anything related to it, personally, I love the platform because listing new cryptos on the platform is way easy than it is on coinmarketcap, this is why the platform have more crypto coins listed on it than the ones listed on coinmarketcap, but personally, I've gotten so used to coinmarketcap that each time each I have a coin I will like to find out about, the first place the comes to my mind and I rush to is coinmarketcap, and sometimes, the coin won't even be listed there or the data won't be correct, I will then have to go to coingecko to see the coin or see the correct data.