Google Firebase Realtime Database Pricing in 2026
2 plans.
Spark
Ask
Billed No-cost plan
1 GB storage · 10 GB/month downloads · 100 simultaneous connections
Blaze
Ask
Billed Pay as you go; billed for usage beyond no-cost quotas
1 GB included storage · Approximately 10 GB/month included downloads · 200K simultaneous connections per database
Read from Google Firebase Realtime Database's pricing page on 21 Sept 2026.
What the alternatives cost
| Product | Free | Paid from |
|---|---|---|
| RxDB | Free plan | $99 |
| Espresso | Free plan | — |
| Hive | Free plan | $5 |
| Drift | Free plan | — |
| GUN | Free plan | — |
| Sparksee | Free plan | — |