Which one AI picks, and when.
Data as of Aug 13, 2026 · Based on 5 AI claims comparing the two · See how Parse measures this
Head to head
The two are furthest apart on authority, where PostHog leads by 11 points.
| Measure |  Heap |  PostHog |
|---|---|---|
| Parse Score | 78 |
| 85 |
| Strength | 66 | 65 |
|---|
| Reach | 68 | 73 |
|---|
| Authority (widest gap) | 57 | 68 |
|---|
