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Head-to-head

B12 vs HubSpot CMS

Two leading websites & cms tools, compared on pricing, features, and editorial fit. Updated for 2026.

B12 logo
B12

AI website builder for sites, stores, and web apps

AIFrom Free
Visit B12
HubSpot CMS logo
HubSpot CMS

Free CMS with hosting, themes, and drag-and-drop website building

From Free
Visit HubSpot CMS

At a glance

 B12HubSpot CMS
TaglineAI website builder for sites, stores, and web appsFree CMS with hosting, themes, and drag-and-drop website building
Pricing modelFreemiumFreemium
Starts atFreeFree
Founded——
AI-native
CategoriesAI Writing & Content, Websites & CMSLanding Pages, Websites & CMS
Vendor claimed

Quick take

Pick B12 if you need ai website builder for sites, stores, and web apps. Pick HubSpot CMS if you need free cms with hosting, themes, and drag-and-drop website building.

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B12 alternatives →

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Frequently asked

Is B12 better than HubSpot CMS?
It depends on your use case. B12 is ai website builder for sites, stores, and web apps, while HubSpot CMS is free cms with hosting, themes, and drag-and-drop website building. See the comparison above for which fits your team.
What's the price difference between B12 and HubSpot CMS?
B12 starts at Free. HubSpot CMS starts at Free.
Can I migrate from B12 to HubSpot CMS?
Most tools in this category support data import via CSV. For complex migrations, both vendors offer onboarding assistance on higher-tier plans.