Best SEO Audit Software in 2026
Updated
In short: Netpeak Spider is ranked #1 of 35 as of 4 October 2026, ahead of WebSite Auditor and A1 Website Analyzer. The best-ranked option with a free plan is WebSite Auditor. The lowest first paid tier on this page is TechSEO360 at $6.58/mo.
SEO audit software helps you examine a site for technical issues and review its search visibility. Compared on JavaScript crawling, on-page audits, and search visibility audits, these tools can differ in what they inspect and how much of a site they cover. Pages per crawl and scheduled audits help frame crawl scale and repeat checks, while API access may be relevant to your integrations. Check free-plan availability alongside the paid-from price as you assess the available features. Netpeak Spider, WebSite Auditor, and A1 Website Analyzer are among the options to compare with the size of your site and the audit work you need to do.
35 SEO audit software ranked on what their makers publish — plans and prices, free tiers, platforms and the facts on their own pages.
SEO Audit Software, ranked on how quickly a newcomer can get going. 14 of the 25 on this page can be tried for free.
- 1 Netpeak SpiderFree plan
- Free to practise on: yes
- Free trial: yes
- Well documented: yes
- Runs where you work: not on record
- 2 WebSite AuditorPaid from $12.42/mo
- Free to practise on: yes
- Free trial: yes
- Well documented: yes
- Runs where you work: yes
- 3 A1 Website AnalyzerPaid from $49/mo
- Free to practise on: yes
- Free trial: yes
- Well documented: yes
- Runs where you work: not on record
- 4 TechSEO360Paid from $6.58/mo
- Free to practise on: yes
- Free trial: yes
- Well documented: yes
- Runs where you work: not on record
- 5 Screaming Frog SEO SpiderFree plan
- Free to practise on: yes
- Free trial: not on record
- Well documented: yes
- Runs where you work: yes
- 6 Website CrawlerPaid from $10/mo
- Free to practise on: yes
- Free trial: not on record
- Well documented: yes
- Runs where you work: not on record
- 7 CrawlRavenFree plan
- Free to practise on: yes
- Free trial: not on record
- Well documented: yes
- Runs where you work: not on record
- 8 GeolifyPaid from $23/mo
- Free to practise on: yes
- Free trial: not on record
- Well documented: yes
- Runs where you work: not on record
- 9 SiteGuruPaid from $49/mo
- Free to practise on: not on record
- Free trial: yes
- Well documented: yes
- Runs where you work: not on record
- 10 SEO CrawlerPaid from $19/mo
- Free to practise on: yes
- Free trial: not on record
- Well documented: yes
- Runs where you work: not on record
- 11 JetOctopus
- Free to practise on: not on record
- Free trial: yes
- Well documented: yes
- Runs where you work: not on record
- 12 OxideSEOFree plan
- Free to practise on: yes
- Free trial: not on record
- Well documented: yes
- Runs where you work: yes
- 13 SEO PowerSuitePaid from $29.08/mo
- Free to practise on: yes
- Free trial: not on record
- Well documented: yes
- Runs where you work: not on record
- 14 FreeCrawlFree plan
- Free to practise on: yes
- Free trial: not on record
- Well documented: not on record
- Runs where you work: yes
- 15 Lighthouse
- Free to practise on: not on record
- Free trial: not on record
- Well documented: yes
- Runs where you work: yes
- 16 Botify
- Free to practise on: not on record
- Free trial: not on record
- Well documented: yes
- Runs where you work: not on record
- 17 Seobility
- Free to practise on: not on record
- Free trial: not on record
- Well documented: yes
- Runs where you work: not on record
- 18 AudistoPaid from $99/mo
- Free to practise on: not on record
- Free trial: not on record
- Well documented: yes
- Runs where you work: not on record
- 19 Greenflare
- Free to practise on: not on record
- Free trial: not on record
- Well documented: yes
- Runs where you work: yes
- 20 Sitebulb
- Free to practise on: not on record
- Free trial: not on record
- Well documented: yes
- Runs where you work: yes
- 21 Checkbot
- Free to practise on: not on record
- Free trial: not on record
- Well documented: not on record
- Runs where you work: yes
- 22 CrawlCenter
- Free to practise on: not on record
- Free trial: not on record
- Well documented: yes
- Runs where you work: not on record
- 23 Oncrawl
- Free to practise on: not on record
- Free trial: not on record
- Well documented: yes
- Runs where you work: not on record
- 24 Open SEO Crawler
- Free to practise on: not on record
- Free trial: not on record
- Well documented: not on record
- Runs where you work: yes
- 25 SEOptimerPaid from $29/mo
- Free to practise on: not on record
- Free trial: not on record
- Well documented: yes
- Runs where you work: not on record
Compare all 25 in a table
| # | Platform | Score | Free plan | From | Free plan | Paid from | Pages per crawl | Scheduled audits |
|---|---|---|---|---|---|---|---|---|
| 1 | Netpeak Spider | 7.8 | Free plan | — | Yes | — | — | — |
| 2 | WebSite Auditor | 7.8 | Free plan | $12.42/mo | Yes | — | — | Yes |
| 3 | A1 Website Analyzer | 7.7 | Free plan | $49/mo | Yes | — | — | — |
| 4 | TechSEO360 | 7.7 | Free plan | $6.58/mo | Yes | — | — | Yes |
| 5 | Screaming Frog SEO Spider | 7.3 | Free plan | — | Yes | — | — | — |
| 6 | Website Crawler | 7.2 | Free plan | $10/mo | Yes | 20 /mo | — | Yes |
| 7 | CrawlRaven | 7.1 | Free plan | Free | Yes | — | — | Yes |
| 8 | Geolify | 7.1 | Free plan | $23/mo | Yes | 23 /mo | 50 pages/crawl | Yes |
| 9 | SiteGuru | 7.0 | No | $49/mo | Yes | 49 /mo | — | — |
| 10 | SEO Crawler | 6.9 | Free plan | $19/mo | Yes | 19 /mo | — | — |
| 11 | JetOctopus | 6.8 | No | — | No | — | 1,000,000 pages/crawl | — |
| 12 | OxideSEO | 6.8 | Free plan | Free | — | — | — | — |
| 13 | SEO PowerSuite | 6.8 | Free plan | $29.08/mo | Yes | — | — | — |
| 14 | FreeCrawl | 6.6 | Free plan | Free | Yes | — | — | — |
| 15 | Lighthouse | 6.3 | No | — | — | — | — | — |
| 16 | Botify | 6.2 | No | — | — | — | — | — |
| 17 | Seobility | 6.2 | No | — | Yes | — | — | — |
| 18 | Audisto | 6.1 | No | $99/mo | No | — | 10,000 pages/crawl | Yes |
| 19 | Greenflare | 6.1 | No | — | Yes | — | — | — |
| 20 | Sitebulb | 6.1 | No | — | No | — | — | — |
| 21 | Checkbot | 6.0 | No | — | Yes | 10 /mo | 10,000 pages/crawl | — |
| 22 | CrawlCenter | 6.0 | No | — | Yes | — | 2,000 pages/crawl | — |
| 23 | Oncrawl | 6.0 | No | — | — | — | — | — |
| 24 | Open SEO Crawler | 6.0 | No | — | Yes | — | — | — |
| 25 | SEOptimer | 6.0 | No | $29/mo | No | 29 /mo | — | — |
Is your platform on this list?
Numbered spots on this list can be sponsored, and a sponsored row is labelled as paid.
Questions about this list
Which SEO audit software is ranked first on The Geeks Club?
Netpeak Spider is ranked #1 of 35 with a score of 7.8. WebSite Auditor is second and A1 Website Analyzer third.
How many of these have a free plan?
12 of the 25 on this page publish a free plan on their own pricing pages.
Which is the cheapest paid option?
On this page, TechSEO360 has the lowest first paid tier we found: $6.58/mo.
How is this list ranked?
Ranked on how quickly a newcomer can get going: documentation depth, a free tier or trial, and the platforms it runs on.