Firebase
Google's app development platform with Firestore database, Realtime Database, authentication, hosting, and serverless functions
Firebase doesn't publish a pricing.md file yet.
This pricing data is community-maintained and last verified 2026-10-11.
Pricing Tiers
| Tier | Price | Includes | Overage |
|---|---|---|---|
|
Spark (Free)
free
|
Free
|
Firestore Storage Gi B: 1
Firestore Reads Per Day: 50,000
Firestore Writes Per Day: 20,000
Cloud Storage GB: 5
Cloud Functions Invocations Per Month: 2,000,000
+1 more
|
— |
|
Blaze (Pay as you go)
usage based
|
Free
|
firestore-reads: 50,000 documents
firestore-writes: 20,000 documents
firestore-storage: 1 GiB
cloud-functions-invocations: 2,000,000 invocations
|
firestore-reads: $0.06/100,000 per documents
firestore-writes: $0.18/100,000 per documents
firestore-storage: $0.18 per GiB
cloud-functions-invocations: $0.4/1,000,000 per invocations
|
Portability
Switching Cost
architectural
Open Standard
Proprietary
What You Lose
Proprietary Firestore query model, real-time sync, Firebase Auth, FCM push notifications, Crashlytics, Analytics
Transparency Score
B
60/100
Pricing Transparency Score
Score breakdown
✕
Publishes pricing.md
0/30
✓
Free tier available
10/10
✓
All prices public
15/15
✓
Usage pricing documented
15/15
✓
Portability documented
10/10
✕
Open standard
0/10
✓
Recently verified
10/10