Side by side
B12 vs Unicorn Platform
Both stand on ai website builders. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Free plan APISelf-hostedWeb
B12 combines website creation with publishing, client-management and commerce functions. Review the plan pricing and payment availability for your location before choosing it.
Visit B12 Free plan Web
Unicorn Platform combines prompt-based site creation, hosting, domains, and collaboration in a web service. Its free tier and graduated annual plans accommodate different publishing volumes, while basic ecommerce and limited code export narrow its scope.
Visit Unicorn PlatformThe facts
| B12 | Unicorn Platform | |
|---|---|---|
| Free plan | Yes | Yes |
| Open source | No | Not published |
| Runs on | API, Self-hosted, Web | Web |
| Lowest paid plan | Website: $24 a month | See the plans |
| Plans published | 3 | 7 |
| Maker | Not published | Not published |
| Website | b12.io | unicornplatform.com |
| On ai website builders | #45 of 95 | #49 of 95 |
B12: what it does well
- Builds websites, stores, blogs, web apps and internal tools.
- Includes SEO structure and built-in analytics.
- Works on desktop, mobile and tablet without installation.
- Free plan and 7-day trial available.
What to know first
- Paid plans start at $24/mo.
- B12 Commerce is available only in the United States.
- AI prompt data may be retained up to 30 days; Fal.ai retains it until B12 deletes it.
Unicorn Platform: what it does well
- Prompt-to-site workflow
- Hosting and custom domains included
- Free plan available
- Team collaboration supported
- Unlimited pages on paid plans
What to know first
- Ecommerce support is basic
- Code export is limited
- Paid plans billed annually
- Lurker limited to 10 pages
Alternatives to B12 Alternatives to Unicorn Platform The whole list