Ahrefs vs Similarweb
What each one’s own pages state, side by side. Every value is a quote AirStack found on that product’s pages; “Not observed” means AirStack has not found it on that product’s pages.
| Ahrefs | Similarweb | |
|---|---|---|
| What it says it does | From search rankings to AI answers, Ahrefs gives you the tools and data to grow your brand’s traffic, visibility, and revenue. ahrefs.com | Similarweb: AI-Powered Digital Data Intelligence Solutions similarweb.com |
| Starting at | Not observed | Not observed |
| Integrations | ChatGPT, Claude, Copilot, Looker Studio, IndexNow ahrefs.com | AWS, Snowflake similarweb.com |
| Compliance | ISO 27001 ahrefs.com | Not observed |
| Free plan | Yes ahrefs.com | Yes similarweb.com |
| Plans | Lite, Standard, Advanced, Enterprise, Starter ahrefs.com | Competitive Intelligence & SEO package, Competitive Intelligence package similarweb.com |
| Customers (their claim) | Not observed | Join the platform trusted by over 6,000 customers similarweb.com |
Where they differ
- Ahrefs claims ISO 27001 on its own pages; Similarweb’s pages read by AirStack do not mention it.
Prices are list prices as written on each pricing page; check them before you buy. Nothing here is a ranking or a recommendation.