Which one AI picks, and when.
Data as of Aug 14, 2026 · Based on 759 AI claims comparing the two · See how Parse measures this
Head to head
The two are furthest apart on authority, where Supabase leads by 6 points.
| Measure |  Firebase |  Supabase |
|---|---|---|
| Parse Score | 94 |
| 95 |
| Strength | 76 | 77 |
|---|
| Reach | 77 | 80 |
|---|
| Authority (widest gap) | 78 | 84 |
|---|
