BlockSurvey vs. Intellistack
Side-by-side across both vendors’ full G2 portfolios — reviews, ratings and category coverage aggregated to the company, not a single product.
| Metric | BlockSurvey | Intellistack |
|---|---|---|
| Avg. rating | 4.7 | 4.5 |
| Total reviews | 148 | 1,098 |
| Review growth (QoQ) | -77.8% | -75.0% |
| Products on G2 | 1 | 5 |
| Categories covered | 2 | 8 |
| Best category rank | #96 in Online Form Builder | #10 in Salesforce CRM Document Generation |
| Small Business | 81.6% | 59.7% |
| Mid-Market | 15.4% | 31.4% |
| Enterprise | 2.9% | 8.9% |