| Trustpilot | 14,061 | https://business.trustpilot.com |
| Judge.me | 4,893 | https://judge.me |
| Loox | 2,927 | https://loox.app |
| Stamped | 2,749 | https://stamped.io/ |
| Trusted Shops | 1,933 | https://www.trustedshops.co.uk |
| Bazaarvoice Reviews | 1,385 | https://www.bazaarvoice.com/products/ratings-and-reviews/ |
| Clutch | 1,091 | https://clutch.co/content/add-review-widget-your-website |
| Feefo | 835 | https://www.feefo.com |
| Senja | 659 | https://senja.io |
| Repuso | 630 | https://repuso.com |
| PowerReviews | 382 | https://www.powerreviews.com/ |
| Avis Verifies | 208 | https://www.netreviews.com |
| Fera | 182 | https://fera.ai/ |
| Reputon | 143 | https://reputon.com |
| Customer Alliance | 131 | https://www.customer-alliance.com |
| ReviewSolicitors | 105 | https://www.reviewsolicitors.co.uk |
| Shapo | 89 | https://shapo.io/ |
| Trustspot | 88 | https://trustspot.io/ |
| Thimatic | 76 | https://thimatic-apps.com/ |
| Review Wave | 70 | https://www.reviewwave.com |