Courier vs. Sinch
Side-by-side across both vendors’ full G2 portfolios — reviews, ratings and category coverage aggregated to the company, not a single product.
| Metric | Courier | Sinch |
|---|---|---|
| Avg. rating | 4.5 | 4.4 |
| Total reviews | 59 | 1,300 |
| Review growth (QoQ) | — | -14.3% |
| Products on G2 | 1 | 7 |
| Categories covered | 4 | 19 |
| Best category rank | #20 in Proactive Notification | #1 in Communication Platform as a Service (CPaaS) |
| Small Business | 74.6% | 72.6% |
| Mid-Market | 22.0% | 21.8% |
| Enterprise | 3.4% | 5.6% |