The following auth operations have limitations on the frequency you can perform them. … API limits. OperationLimitOperations per project1000 requests/second, 10 million requests/dayFirebase Authentication Limits firebase.google.com › docs › auth › limits
Read moreHow much free storage does Firebase give?
Cloud Firestore database is a recommended database of Firebase. It offers a total of 1GB free storage in the Spark plan.
Read moreIs Firebase suitable for large amount of data?
The real-time functions in Firebase are not only suited for, but designed for large data sets . The fact that records stream in real-time is perfect for this. Performance is, as with any large data app, only as good as your implementation.
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