When you use Cloud Firestore, you are charged for the following: The number of documents you read, write, and delete. The amount of storage that your database uses, including overhead for metadata and indexes. The amount of network bandwidth that you use.
Read moreWhat is the difference between Firestore and realtime?
Cloud Firestore is Firebase’s newest database for mobile app development. It builds on the successes of the Realtime Database with a new, more intuitive data model. Cloud Firestore also features richer, faster queries and scales further than the Realtime Database . Realtime Database is Firebase’s original database.
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