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Best Semrush alternatives (2026)

7 alternatives to Semrush in seo tools, ranked by entry price. Semrush starts at $139.95/mo. Every figure links to the vendor's own page and the date we captured it.

Key takeaways

  • Cheaper than Semrush: Ahrefs, Sitebulb, Mangools, SpyFu, Moz Pro, Serpstat, SE Ranking.
  • Free alternatives: Ahrefs, Mangools.
  • Closest by price: Ahrefs ($0/mo), Sitebulb ($18/mo), Mangools ($29.9/mo).

Semrush alternatives compared

Ranked by entry price (lowest published self-serve monthly plan). Sourced per row.
#AlternativeEntry priceFreeHIPAABest forSource
1 Ahrefs $0/mo Yes SEO agencies and consultants needing deep backlink data ahrefs.com
2 Sitebulb $18/mo No Technical SEO specialists who need deep crawl data with clear prioritized remediation guidance getapp.com
3 Mangools $29.9/mo Yes Budget-conscious freelancers and solopreneurs who want a polished UX at a low price point getapp.com
4 SpyFu $39/mo No PPC and paid search teams that need deep competitor ad intelligence alongside SEO data spyfu.com
5 Moz Pro $49/mo No SEO practitioners who value Domain Authority and Moz's proprietary link metrics getapp.com
6 Serpstat $50/mo No Budget-conscious teams wanting all-in-one SEO + PPC competitive intelligence at lower cost than Semrush/Ahrefs serpstat.com
7 SE Ranking $129/mo No Agencies needing white-label reporting and multi-seat collaboration at a lower price than Semrush thatmarketingbuddy.com

Data current through 2026-06-14. Compare any two directly on the SEO Tools index.