Directory / Site Builders & Deploy
Site Builders & Deploy
B12
AI site plus client tools for professional services. Admits its own lock-in.
Our ruling
Sells to professional services and, unusually, admits its own lock-in up front. Credit for that.
Wrong forAnyone outside professional services.
- Best for
- Professional service firms wanting site plus invoicing
- Pricing
- Free · $49/mo after intro
Verified facts
- Free tier
- b12sites.com subdomain, 5 AI credits/day capped at 30/mo
- Entry paid plan
- $1/mo for 3 months, then $49/mo
- Custom domain from
- Paid plan
- Code export
- None, lock-in vendor-confirmed
- Bills in
- flat monthly
- Output
- Proprietary hosted
Verified · source: support.b12.io
Compare this against every other AI site builder in the free tier and custom domain table.
What it's actually used for
- The only vendor here that states on the record that other hosts cannot use its code
- The $1/mo headline price lasts three months, then becomes $49/mo
- Free tier gives 5 daily AI credits, capped at 30/month
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