SEOquake vs MozBar

SEOquake and MozBar both compete in the same corner of the Chrome Web Store (seo), but they are built for different users. SEOquake has roughly 1M users and a 4.5-star average; MozBar sits at about 900K users with 3.3 stars. On pricing, SEOquake is free while MozBar is freemium.

SEOquake Chrome extension logo

SEOquake

4.5

Instant on-page SEO audit and SERP metrics overlay.

MozBar Chrome extension logo

MozBar

3.3

Domain and page authority metrics on every SERP.

Side-by-side comparison

SEOquakeMozBar
Rating4.5 / 53.3 / 5
Reviews2,6002,500
Users~1M+~900K+
PricingFreeFreemium · From $99/mo
CategorySEOSEO
DeveloperSemrushMoz
Last updated2026-08-242026-03-15
Best forAnyone who wants a broad SEO toolbar without paying, and is willing to spend ten minutes configuring itSizing up competitor difficulty at a glance, especially for teams already invested in Moz Pro

Final recommendation

Pick SEOquake — it leads on both installs and review scores.

Frequently asked questions

Can I install SEOquake and MozBar at the same time?

Yes, Chrome runs them independently. Keep both only if they do different jobs; if they overlap, pick one, because each active extension adds memory use, page scripts and another set of permissions.

Where do the ratings and install numbers come from?

From each extension's public Chrome Web Store listing. They can lag the live store slightly, and a dash means the figures have not been synced yet.

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