Best SEO Otter Alternatives in 2026
Updated
20 apps from SEO audit software ranked against SEO Otter on the same published basis.
- 1SEO Otter vs Open SEO Crawler
- 2SEO Otter vs Screaming Frog SEO Spider
- 3SEO Otter vs WebSite Auditor
- 4SEO Otter vs A1 Website Analyzer
- 5SEO Otter vs Checkbot
- 6SEO Otter vs Netpeak Spider
- 7SEO Otter vs OxideSEO
- 8SEO Otter vs TechSEO360
- 9SEO Otter vs CrawlRaven
- 10SEO Otter vs Geolify
- 11SEO Otter vs SEO Crawler
- 12SEO Otter vs Website Crawler
- 13SEO Otter vs FreeCrawl
- 15SEO Otter vs SEO PowerSuite
- 16SEO Otter vs Lighthouse
- 17SEO Otter vs Greenflare
- 18SEO Otter vs SiteGuru
- 19SEO Otter vs Beam Us Up
- 20SEO Otter vs Botify
- 21SEO Otter vs Crab
SEO Otter alternatives compared
| # | App | Score | Free plan | From | Runs on |
|---|---|---|---|---|---|
| 1 | Open SEO Crawler | 6.6 | Free plan | Free | Linux, Mac, self-hosted, Web, Windows |
| 2 | Screaming Frog SEO Spider | 6.6 | Free plan | — | API, Linux, Mac, Windows |
| 3 | WebSite Auditor | 6.6 | Free plan | $12.42/mo | Linux, Mac, Windows |
| 4 | A1 Website Analyzer | 6.5 | Free plan | $49/mo | Mac, Windows |
| 5 | Checkbot | 6.5 | Free plan | $0.83/mo | Browser, Linux, Mac, Windows |
| 6 | Netpeak Spider | 6.5 | Free plan | — | Mac, Windows |
| 7 | OxideSEO | 6.5 | Free plan | Free | Linux, Mac, Windows |
| 8 | TechSEO360 | 6.5 | Free plan | $6.58/mo | Mac, Windows |
| 9 | CrawlRaven | 6.4 | Free plan | Free | API, Browser, Web |
| 10 | Geolify | 6.4 | Free plan | $23/mo | API, Web |
| 11 | SEO Crawler | 6.4 | Free plan | $19/mo | API, Web |
| 12 | Website Crawler | 6.4 | Free plan | $10/mo | API, Web |
| 13 | FreeCrawl | 6.3 | Free plan | Free | Linux, Mac, self-hosted, Windows |
| 15 | SEO PowerSuite | 6.3 | Free plan | $29.08/mo | API |
| 16 | Lighthouse | 5.6 | No | — | Browser, Linux, Mac, Web, Windows |
| 17 | Greenflare | 5.4 | No | — | Linux, Mac, Windows |
| 18 | SiteGuru | 5.4 | No | $49/mo | Web |
| 19 | Beam Us Up | 5.3 | Free plan | Free | API, Linux, Mac, Windows |
| 20 | Botify | 5.3 | No | — | API, Browser, Web |
| 21 | Crab | 5.3 | Free plan | Free | Linux, Mac, Windows |
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Questions about SEO Otter alternatives
What is the best alternative to SEO Otter?
Open SEO Crawler, number 1 in SEO audit software with a score of 6.6 out of 10. The others here: Screaming Frog SEO Spider, WebSite Auditor, A1 Website Analyzer and 16 more.
What is the best free alternative to SEO Otter?
Open SEO Crawler is the best-ranked alternative with a free plan. 16 of the 20 alternatives here publish a free plan on their own pricing pages.
How are these alternatives ranked?
Ranked free-and-open first: a usable free tier and open-source code, then the platforms it runs on and its documentation.