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Keyword Tool vs Yoast

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

Keyword Tool logo
Keyword Tool

Free keyword research tool built on Google Autocomplete and other platforms

Price not listed
Visit Keyword Tool
Yoast logo
Yoast

WordPress and Shopify SEO plugins with real-time content guidance

From $19/mo
Visit Yoast

At a glance

 Keyword ToolYoast
TaglineFree keyword research tool built on Google Autocomplete and other platformsWordPress and Shopify SEO plugins with real-time content guidance
Pricing modelFreemiumFreemium
Starts atNot listed$19/mo
Founded——
AI-native
CategoriesSEOSEO, AI Writing & Content, Websites & CMS
Vendor claimed

Quick take

Pick Keyword Tool if you need free keyword research tool built on google autocomplete and other platforms. Pick Yoast if you need wordpress and shopify seo plugins with real-time content guidance.

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Frequently asked

Is Keyword Tool better than Yoast?
It depends on your use case. Keyword Tool is free keyword research tool built on google autocomplete and other platforms, while Yoast is wordpress and shopify seo plugins with real-time content guidance. See the comparison above for which fits your team.
What's the price difference between Keyword Tool and Yoast?
Keyword Tool doesn't publish its pricing. Yoast starts at $19/mo.
Can I migrate from Keyword Tool to Yoast?
Most tools in this category support data import via CSV. For complex migrations, both vendors offer onboarding assistance on higher-tier plans.