Smallest AI vs. Nextiva
Side-by-side across both vendors’ full G2 portfolios — reviews, ratings and category coverage aggregated to the company, not a single product.
| Metric | Smallest AI | Nextiva |
|---|---|---|
| Avg. rating | 4.7 | 4.5 |
| Total reviews | 38 | 3,685 |
| Review growth (QoQ) | -60.9% | -27.2% |
| Products on G2 | 1 | 1 |
| Categories covered | 2 | 6 |
| Best category rank | #31 in AI Voice Assistants | #2 in VoIP Providers |
| Small Business | 50.0% | 76.7% |
| Mid-Market | 47.4% | 22.1% |
| Enterprise | 2.6% | 1.2% |