Firebase collection document

Cloud Firestore provides a programmatic interface for retrieving data based on “references,” with a SQL-like query syntax designed for asynchronous processing. MongoDB is a more robust document database known for high performance and best-in-class security , and has several advantages over Firebase.

If you plan on using other Firebase or Google Cloud products, then Firestore is a great choice due to the close integration between products . An example of this is that Firebase Authentication already has integration with Firestore out of the box so you don’t have to worry about setting this up.

Cloud Firestore also features richer, faster queries and scales further than the Realtime Database . Realtime Database is Firebase’s original database. It’s an efficient, low-latency solution for mobile apps that require synced states across clients in realtime.