Which one AI picks, and when.
Data as of Aug 14, 2026 · Based on 108 AI claims comparing the two · See how Parse measures this
Head to head
The two are furthest apart on strength, where Ecobee leads by 28 points.
| Measure |  Ecobee | NNest |
|---|---|---|
| Parse Score | 95 | 70 |
| Strength (widest gap) | 90 | 62 |
|---|
| Reach | 67 | 47 |
|---|
| Authority | 72 | 49 |
|---|
