AuditWidget vs Ahrefs Free (Webmaster Tools)
Full site crawl and backlink data for verified properties
Updated April 2026
Bottom line
Ahrefs Free Webmaster Tools is the better tool if you're auditing sites you own. No daily cap, real crawl depth, backlink data. AuditWidget is better if you want to audit prospect sites on the fly and capture leads from your own website. Most serious agencies end up using both — Ahrefs for owned-site monitoring, AuditWidget for the prospecting and lead gen side.
Feature comparison
| Feature | AuditWidget | Ahrefs Free (Webmaster Tools) |
|---|---|---|
| Free plan | Yes 5 audits/mo | Yes Verified sites only — must add DNS or HTML verification |
| Embeddable widget (free) | Yes | No |
| Lead capture | Yes Paid plans | No |
| White-label reports | Yes Paid plans | No |
| Audit depth | 1 page | Up to 5,000 pages (free); full crawl on paid |
| No visitor login required | Yes | No |
| Keyword data | No | Yes |
| Backlink data | No | Yes |
| Pricing | Free / $49 / $79 per mo | Free Webmaster Tools (verified sites); paid plans from $129/mo |
Where AuditWidget wins
- ✓ AuditWidget works on any URL without verification — critical for prospecting.
- ✓ Embeds on your site. Ahrefs has no embed option.
- ✓ Lead capture built in. Ahrefs is a research tool, not a lead gen tool.
Where Ahrefs Free (Webmaster Tools) wins
- ✓ Ahrefs Free gives you real crawl depth — hundreds to thousands of pages vs. AuditWidget's single-page audit.
- ✓ Backlink data is genuinely useful. AuditWidget doesn't have this.
- ✓ Keyword ranking data for your own sites with no usage limits.
Questions people ask
Can Ahrefs Free audit a competitor's site?
No. Ahrefs Free Webmaster Tools only works on verified properties — sites you own and can add a DNS record or HTML tag to. To research competitor sites with Ahrefs, you need a paid plan starting at $129/mo.
Does Ahrefs have an embeddable audit widget?
No. Ahrefs is a research platform for SEOs and site owners. It doesn't offer an embeddable widget that visitors can use to audit their own site. That's specifically what AuditWidget is built for.
Is Ahrefs Free actually free?
Yes, with limits. The free Webmaster Tools plan includes full site crawl data, backlinks, and keyword rankings for verified properties. There's no time limit. The catch is the verification requirement — it only works on sites you control.
Compare AuditWidget with other tools