PlatformZoo
NO | EN

B12 pricing

B12 starts at 20 US$ a month, and there is a free plan. Here is every plan, what a year really costs, the extra costs worth budgeting for, and how its price compares with the alternatives.

By Morgan Hale · Last verified 23 September 2026

Start free on B12

Every B12 plan

PlanPriceNotes
Free$0b12sites.com subdomain, 5 AI credits a day (max 30 a month)
Website$20/mo yearly · $24 monthlycustom domain, 100 AI credits, commerce, backends, analytics, up to 10 projects
Website + Client Engagement$67/mo yearly · $78 monthly300 AI credits, up to 30 projects, intake, contracts, email marketing, custom email
Professional (done for you)$199/mosite designed, written and launched by B12's team, phone support
Advanced (done for you)$399/mo5 seats, monthly site updates, directory listings, priority support

Prices are the vendor's published list prices in US dollars, checked on 23 September 2026

What a year costs

The Free plan runs on a b12sites.com address with five AI credits a day. Website, at $24 a month ($20 on yearly billing), adds your own domain, 100 AI credits a month, commerce, backends, analytics and up to ten launched projects. Website + Client Engagement, at $78 ($67 yearly), triples the AI credits and adds the client tools. New users can try the paid plans for $1 for the first seven days, and the custom domain is free for the first year.

If you would rather not build at all, the done-for-you plans have B12's own designers, writers and project managers build and launch the site: Professional at $199 a month and Advanced at $399.

A year of B12 on each plan (billed monthly)
Website288 US$
+ Client Engagement936 US$
Professional2 388 US$
Advanced4 788 US$

Plan price

Professional and Advanced include the site being built for you by B12's team.

How B12's price compares

B12 has the highest entry price of the 9 platforms in this category.

FromFree planScore
B1220 US$/moYes8,7
Wix17 US$/moYes8,6
Squarespace19 US$/moNo8,4
Webflow15 US$/moYes8,3
Framer10 US$/moYes8,2
Carrd1,58 US$/moYes8,1
WordPress0 US$/moYes7,9
Hostinger2,99 US$/moNo7,5
Weebly13 US$/moYes7,3

Which B12 plan to pick

B12 is the AI builder we would point most people to first: one prompt gives you a complete site, store or simple web app, and you keep improving it by talking to the same AI. Start on the free plan to see the draft, and move to the $24 Website plan when you want your own domain, commerce and backends.

Questions people ask

How much does B12 cost?

B12 starts at 20 US$ a month. The plans are: Free ($0); Website ($20/mo yearly · $24 monthly); Website + Client Engagement ($67/mo yearly · $78 monthly); Professional (done for you) ($199/mo); Advanced (done for you) ($399/mo).

Does B12 have a free plan?

Yes. B12 has a free plan, and paid plans start at 20 US$ a month.

What is a cheaper alternative to B12?

WordPress is free to start, against 20 US$ a month for B12.

Sources

Read next

Some links on PlatformZoo are affiliate links, so we may earn a commission if you sign up, at no extra cost to you. That never affects a score: every tool is scored on the same rubric before any link is added.