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Head-to-head

Octopus.do vs Semrush

Two leading seo tools, compared on pricing, features, and editorial fit. Updated for 2026.

Octopus.do logo
Octopus.do

Visual sitemap builder and website planning tool with lo-fi wireframes

From Free
Visit Octopus.do
Semrush logo
Semrush

SEO, content, and competitive intelligence.

From $139.95/mo
Visit Semrush

At a glance

 Octopus.doSemrush
TaglineVisual sitemap builder and website planning tool with lo-fi wireframesSEO, content, and competitive intelligence.
Pricing modelFreemiumPaid
Starts atFree$139.95/mo
Founded—2008
AI-native
CategoriesSEO, Websites & CMSPaid Ads, SEO
Vendor claimed

Quick take

Pick Octopus.do if you need visual sitemap builder and website planning tool with lo-fi wireframes. Pick Semrush if you need seo, content, and competitive intelligence.

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Frequently asked

Is Octopus.do better than Semrush?
It depends on your use case. Octopus.do is visual sitemap builder and website planning tool with lo-fi wireframes, while Semrush is seo, content, and competitive intelligence. See the comparison above for which fits your team.
What's the price difference between Octopus.do and Semrush?
Octopus.do starts at Free. Semrush starts at $139.95/mo.
Can I migrate from Octopus.do to Semrush?
Most tools in this category support data import via CSV. For complex migrations, both vendors offer onboarding assistance on higher-tier plans.