Heartland Payment Systems vs. Fiserv
Side-by-side across both vendors’ full G2 portfolios — reviews, ratings and category coverage aggregated to the company, not a single product.
| Metric | Heartland Payment Systems | Fiserv |
|---|---|---|
| Avg. rating | 4.0 | 3.9 |
| Total reviews | 38 | 140 |
| Review growth (QoQ) | — | -100.0% |
| Products on G2 | 3 | 3 |
| Categories covered | 4 | 5 |
| Best category rank | #19 in Retail POS | #6 in Financial Consulting |
| Small Business | 64.9% | 64.9% |
| Mid-Market | 29.7% | 20.1% |
| Enterprise | 5.4% | 14.9% |