How Much Does Semrush Cost in 2026?

Semrush vs Ahrefs is the eternal SEO debate. They're roughly price-parity at entry ($117 vs $107 annual), but the products emphasize different things. Semrush's strength: breadth. SEO + PPC + social media + content marketing + brand monitoring in one platform. For a marketing agency running both SEO and paid search for clients, Semrush's Paid Search Toolkit (keyword gap analysis, PPC competitor research, display ad tracking) is genuinely unique at this price point. Ahrefs is adding PPC features but they're shallow. Pro at $117/mo annual covers 5 projects + 500 keywords. Guru at $208/mo adds Content Marketing Toolkit (topic research, SEO writing assistant, content audit), historical data access, and multi-location tracking. Business at $417/mo unlocks API access, white-label reports, and share of voice — appropriate for enterprise agencies with 40+ client domains. The problem: Semrush has a MAZE of add-ons. Traffic Analytics ($200/mo, competitor web traffic data), Market Explorer ($100/mo), .Trends ($200/mo), ImpactHero (content AI, custom pricing). Full Semrush stack can easily cost $600-800/mo. The included Keyword Magic Tool is excellent but basic — full competitor keyword gap analysis is gated to higher tiers. The UI is less polished than Ahrefs — features feel bolted on rather than designed. Where Semrush wins: marketers needing both SEO and paid search in one tool. Where it loses: pure SEO workflows are cleaner on Ahrefs, and the add-on economy creates sticker shock.