Which database offers better free tier and scaling limits for a bootstrapped startup right now, Supabase or Firebase?
Download run
Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
Which database offers better free tier and scaling limits for a bootstrapped startup right now, Supabase or Firebase?
2 real searches · 1 real-search pass
Badge and edge weight = share of passes that produced the query. Hover a query for its intent and routing format.
Query classes
Google's semantic query class for every sub-query: what kind of answer each search is after, simulated vs real.
ChatGPT real searches (2)
Classes come from the query-classifier (a local Laya model). 2 of 2 calls are low-confidence (under 50%) — hover a query in the table to see its confidence.
Searches and sources
ChatGPT2 real searches · gpt-6
Supabase pricing free pro plan limits database size bandwidth MAU 2026 official pricing Google ↗
Firebase pricing Spark plan free limits Firestore reads writes storage Cloud Functions 2026 official Google ↗
- Pricing & Fees · supabase.com
- About billing on Supabase · supabase.com
- Firebase Pricing · firebase.google.com
- Understand Cloud Firestore billing | Firebase · firebase.google.com
- Firebase pricing plans | Firebase Documentation · firebase.google.com
- supabase/apps/docs/content/guides/platform/database-size.mdx at master · supabase/supabase · github.com
- Can a Supabase Postgres database scale as my app grows? · supabase.com
- Supabase pricing · supabase.com
Queries
2 queries · click a column to sort
| Query / type | Search | Intent | Query class | Routing format | Cluster | Freq ↓ | Weight |
|---|---|---|---|---|---|---|---|
Supabase pricing free pro plan limits database size bandwidth MAU 2026 official pricing OBSERVED | Google ↗ AI Mode ↗ | — | Comparison | — | — | 1x of 1 | |
Firebase pricing Spark plan free limits Firestore reads writes storage Cloud Functions 2026 official OBSERVED | Google ↗ AI Mode ↗ | — | Comparison | — | — | 1x of 1 |