Alternatives to Similarweb
Other SEO tools vendors we measure, sorted by how much they publish that Similarweb does not. This is a comparison of disclosure, not of features or fitness.
12 shown of 29 that differ from Similarweb on at least one criterion we measured for both. Public transparency score, not a product or security rating.
Similarweb has 9 gaps in what we could measure: Data processing agreement, Subprocessor list, Status page with history, Public pricing, Certifications named, Uptime SLA with a figure, No third-party tracking before consent, security.txt (RFC 9116), Notice before subprocessors change. The column “publishes and Similarweb does not” is the one that closes them.
| Vendor | Score | Publishes, and Similarweb does not | Similarweb publishes, and they do not | |
|---|---|---|---|---|
| Conductorconductor.com | 55/100 | 4 Status page with history, Public pricing, Certifications named, +1 | nothing | Compare |
| Advanced Web Rankingadvancedwebranking.com | 45/100 | 3 Data processing agreement, Status page with history, Public pricing | 1 Data location stated | Compare |
| Mangoolsmangools.com | 39/100 | 3 Data processing agreement, Public pricing, Notice before subprocessors change | 2 Data location stated, Named privacy contact | Compare |
| Ahrefsahrefs.com | 50/100 | 2 Data processing agreement, Public pricing | nothing | Compare |
| seoClarityseoclarity.net | 50/100 | 2 Data processing agreement, Public pricing | nothing | Compare |
| Frasefrase.io | 40/100 | 2 Public pricing, Certifications named | nothing | Compare |
| Mozmoz.com | 40/100 | 2 Public pricing, security.txt (RFC 9116) | nothing | Compare |
| Sistrixsistrix.com | 17/100 | 2 Status page with history, Public pricing | 3 Data location stated, HTTPS enforced with HSTS, Named privacy contact | Compare |
| AccuRankeraccuranker.com | 35/100 | 1 Public pricing | nothing | Compare |
| Dragon Metricsdragonmetrics.com | 35/100 | 1 Public pricing | nothing | Compare |
| Semrushsemrush.com | 35/100 | 1 Public pricing | nothing | Compare |
| Sitecheckersitechecker.pro | 35/100 | 1 Public pricing | nothing | Compare |
Only criteria we could measure for both are counted. Where we could measure one and not the other, the row is silent: that would be a statement about our measurement, not about either vendor. Every single result with its source is on the two profiles.