Letsencrypt vs. IONOS by 1&1
Side-by-side across both vendors’ full G2 portfolios — reviews, ratings and category coverage aggregated to the company, not a single product.
| Metric | Letsencrypt | IONOS by 1&1 |
|---|---|---|
| Avg. rating | 4.8 | 3.7 |
| Total reviews | 22 | 259 |
| Review growth (QoQ) | — | — |
| Products on G2 | 1 | 6 |
| Categories covered | 1 | 22 |
| Best category rank | #10 in SSL & TLS Certificate Tools | #10 in WordPress Management Tools |
| Small Business | 81.8% | 78.5% |
| Mid-Market | 18.2% | 13.7% |
| Enterprise | 0.0% | 7.8% |