1
AhrefsMust tryVerified
5.03 reviewsadded 2026
Paid
From $129/mo
You are here16 tools
All use casesUse case
16 SEO Audit tools, ranked by readers
Every listed tool supports SEO Audit. The order comes from 12 reader votes, never who paid. 7 have a free way in.
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Start here
4 data-backed ways into the list.
Top 5, side by side
The 5 most-voted tools on the facts readers ask about.
| Fact | #1 Ahrefs | #2 Google Search Console | #3 Screaming Frog SEO Spider | #4 Semrush | #5 Sitebulb |
|---|---|---|---|---|---|
| Reader votes | 3 | 3 | 2 | 2 | 2 |
| Rating | 5.0 (3) | 5.0 (2) | Not rated yet | Not rated yet | Not rated yet |
| Pricing model | Paid | Free | Freemium | Freemium | Paid |
| Starts at | $129/mo | Free plan | £199/yr | Custom pricing | $99/mo |
| Free way in | No | Yes | Yes | Yes | No |
| Saves | 6 | 25 | 1 | 0 | 0 |
| Added | 2026 | 2026 | 2026 | 2025 | 2026 |
What this costs
Here’s how all 16 tools break down by starting price.
Median entry price $59.5/moCheapest paid $20/moFree plan available 7 of 16
BoostedSponsored, does not affect rank
Your tool, in front of 16 competitors
Paid placements appear above the ranking, labelled honestly.
All 16 tools
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ToolPricingActions
Showing all 16 tools, ranked by 12 reader votes. Ties fall back to review count.
2
Google Search ConsoleMust tryVerified
5.02 reviewsadded 2026
Free
Free plan
3
Not ratedno reviews yetadded 2026
Freemium
From £199/yr
4
Not ratedno reviews yetadded 2025
Freemium
Custom pricing
5
Not ratedno reviews yetadded 2026
Paid
From $99/mo
6
Not ratedno reviews yetadded 2025
Paid
From $299/mo
7
Not ratedno reviews yetadded 2026
Paid
Custom pricing
8
4.52 reviewsadded 2025
Paid
From $38/mo
9
Not ratedno reviews yetadded 2026
Freemium
Custom pricing
10
Not ratedno reviews yetadded 2026
Paid
From $29/mo
11
MozVerifiedCheapest
Not ratedno reviews yetadded 2026
Paid
From $20/mo
12
Not ratedno reviews yetadded 2026
Freemium
From $10 one-time
13
Not ratedno reviews yetadded 2026
Paid
From $69/mo
14
Not ratedno reviews yetadded 2026
Freemium
Custom pricing
15
5.01 reviewadded 2026
Paid
From $50/mo
16
Not ratedno reviews yetadded 2026
Freemium
Custom pricing
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5 questions
Common questions
Answers derived from the tools on this page.
How many SEO Audit tools are there?
Siteefy's live index currently tracks 16 SEO Audit tools, with 13 added in 2026. The count updates automatically as tools are published or retired.
What is the best SEO Audit tool right now?
Ahrefs holds the top spot on this list, rated 5.0 stars by the community. The ranking comes from reader votes, so the leader changes as votes come in.
Are there free SEO Audit tools?
Yes. 1 of the 16 tools is completely free and 6 offer a free plan alongside paid tiers. Google Search Console is the highest-ranked option with a free way in.
How much do SEO Audit tools cost?
Paid plans start at $20/mo (Moz). Each row in the list above shows the tool's pricing model and starting price.
How is this SEO Audit list ranked?
By reader votes: every vote moves a tool up or down, star ratings come from community reviews, and anyone can vote, review a tool, or suggest one that is missing.