Yes you can use Firebase Spark plan for your app. But keep in mind that spark plan is absolutely free it should not exceed it usage beyond the limits .
Read moreIs firestore storage free?
Firestore offers free quota that allows you to get started at no cost . The free quota amounts are listed below. If you need more quota, you must enable billing for your Cloud Platform project.
Read moreIs Firebase Realtime Database expensive?
Firebase Realtime Database is fairly expensive ($5/GB of storage per month), so it makes economic sense for developers to migrate to their own backend once they hit a certain scale.
Read moreIs Firebase pricing per project?
All limits and pricing indicated on the Firebase pricing page apply to each separate project . So in your example neither project would be exceeding the limits of its free plan.
Read moreIs firebase function free?
Cloud Functions for Firebase does have a free tier for usage up to a certain point , as outlined on our pricing page. However, because Cloud Functions uses some aspects of Google Cloud’s paid infrastructure, we need to enable billing to use Cloud Functions.
Read moreHow much storage is free in firebase?
Storage for your Hosting content is at no cost up to 10 GB . If you are not on the Blaze plan, and you reach the 10 GB limit of no-cost Hosting storage, you won’t be able to deploy new content to your sites.
Read moreIs firebase real time database free?
Firebase Realtime Database is not completely free . There are certain pricing plans. If you want your app to scale you’ll need to pay for the number of connections, disk usage and network usage.
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