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Marketing

Best Competitor SEO Tools in 2026

Understanding how other domains appear in search can help focus competitor research. Compare backlink analysis and competitor domains or pages tracked with content gap and keyword gap analysis.

  1. 01 Ahrefs

    Ahrefs suits people doing keyword, competitor, backlink and site-audit work who need web tools or API access.

    From $29/mo Free plan Web · API
    9.1 Visit Specs
  2. 02 AccuRanker
    From $224/mo Free trial Web · API
    9.0 Visit Specs
  3. 03 Mangools
    From $29.90/mo Free plan Web · API · Browser extension
    9.0 Visit Specs
  4. 04 Linkody

    Linkody suits agencies and teams tracking backlink campaigns across client domains and competitors.

    Free trial Web · API
    8.8 Visit Specs
  5. 05 SEO PowerSuite

    It suits people who need keyword research, rank tracking, site auditing, backlink analysis, or competitor research.

    From $29.08/mo Free plan Windows · macOS · Linux · API
    8.7 Visit Specs
  6. 06 Semrush
    From $10/mo Free plan API
    8.5 Visit Specs
  7. 07 Built For SEO

    It is intended for agencies, consultants and in-house SEO teams that want Google integrations and rank or local visibility tools.

    From $12.49/mo Free plan Web
    8.4 Visit Specs
  8. 08 LinkResearchTools

    LinkResearchTools suits SEO practitioners focused on backlink audits, link discovery, monitoring, and competitor research.

    From $17/mo Free trial Web · Browser extension
    8.4 Visit Specs
  9. 09 Sitechecker
    From $6.92/mo Free trial Web · API · Browser extension
    8.4 Visit Specs
  10. 10 cognitiveSEO
    From $129.99/mo Free trial Web · API
    8.3 Visit Specs
  11. 11 ContentSERP

    It suits content writers, freelancers, agencies, bloggers, publishers, e-commerce businesses, and local businesses looking for search analysis and AI writing tools.

    Free plan Web · API
    8.3 Visit Specs
  12. 12 Conductor
    Free trial Web · API
    8.2 Visit Specs
  13. 13 Dragon Metrics

    Dragon Metrics suits SEO teams that need rank monitoring across multiple search engines, local locations, and Asian markets.

    From $99/mo Free trial Web · API
    8.2 Visit Specs
  14. 14 WooRank

    WooRank suits agencies, marketing teams, business owners, sales teams, marketing professionals, and developers.

    From $69.99/mo Free trial Web · API · Browser extension
    8.2 Visit Specs
  15. 15 Moz Pro

    Moz Pro suits individuals and teams working on keyword discovery, search performance, technical audits, and competitor research.

    From $49/mo Free trial Web · Browser extension
    8.1 Visit Specs
  16. 16 BrightEdge
    Web · API
    8.0 Visit Specs
  17. 17 Rankora

    Rankora says its core users are agencies and freelance SEO consultants.

    From $29/mo Free plan Web
    8.0 Visit Specs
  18. 18 Raven Tools

    Raven Tools suits agencies, in-house marketers and media companies looking for SEO research and customizable reports.

    From $39/mo Free trial Web · API
    8.0 Visit Specs
  19. 19 FlexQueries

    It supports SEO work by agencies, freelancers, small businesses, bloggers, content marketers and AI agents.

    Free plan Web · API
    7.9 Visit Specs
  20. 20 SISTRIX
    From €119/mo Free trial Web · API
    7.9 Visit Specs
  21. 21 SpyFu

    SpyFu suits SEO, paid-search and agency users who need keyword, competitor, backlink and ranking data through web or API access.

    From $29/mo Web · API
    7.9 Visit Specs
  22. 22 Topvisor

    Topvisor suits SEO users tracking rankings across multiple search engines, apps and locations, including mobile results.

    From $29/mo Free plan Web · API · Browser extension
    7.9 Visit Specs
  23. 23 ClearSERP
    From $24.17/mo Web · API
    7.8 Visit Specs
  24. 24 Content Harmony
    From $50/mo Web · API
    7.8 Visit Specs
  25. 25 Labrika

    It suits SEO teams and agencies that need Google rank tracking, technical audits, competitor-based content recommendations and white-label reporting.

    Free trial Web
    7.8 Visit Specs
How this list is ordered. Specifiction scores each tool on how fully its maker documents it, whether its prices are published, where the research puts it, the platforms it runs on and whether it can be tried for free (how we rank). Makers can also buy a numbered place (how Specifiction is paid for).

Historical data can provide context for changes over time, and API access may matter when working with data through integrations. Free plans and paid-from pricing add cost considerations. Rankora, Ahrefs, and Wranker are among the tools to examine. Consider which kinds of competitor information your work depends on, how much coverage you need, and which listed features and pricing details align with your research.

Compare Ahrefs and AccuRanker Get a place on this list

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