Free / Open-sourceDescribe your idea in chat and Lovable turns it into a working app or website
Free / Open-sourceDescribe your idea in chat and Lovable turns it into a working app or website
B12.io records 335,813 monthly visits with +6.8% month-over-month growth and Paid pricing. Extendify records 1,947 monthly visits with -60.9% growth and Paid, Contact for Pricing pricing.

Agentic AI WordPress and app-building tools for hosting providers
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | b12.io | extendify.com |
| Pricing Model | Paid | Paid, Contact for Pricing |
| Monthly Visits | 335.81K (335,813) | 1.95K (1,947) |
| MoM Traffic Delta | +21.44K (+6.8%) | -3.04K (-60.9%) |
| Primary Market & Share | 🇺🇸 United States (15%) | 🇺🇸 United States (54.8%) |
| Direct Visits / mo | 147.15K | 768 |
| User Rating | 4.2 | 4.1 |
| Supported Platforms | Website | Website |
AI website builder that turns a chat prompt into a launched business site
Describe your business in plain language and the AI agent drafts pages, copy and structure; iterate by chatting rather than editing blocks by hand.
Intake forms, a contact manager, email marketing and automation, online scheduling, contracts with e-signatures and invoicing ship inside the same product.
Add logins, payments, bookings and other dynamic behaviour by asking for them, aimed at teams that do not write code.
Start from proven layouts for portfolios, e-commerce, blogs, apps and business tools, then remix them into your own build.

Agentic AI WordPress and app-building tools for hosting providers
Customers describe their business and receive a designed, working WordPress site within minutes, with no page-builder expertise required.
Generative experiences are embedded directly into a host's purchase flows, dashboards and control panels under the host's own branding.
A localized, white-labeled agentic builder that turns ideas into live sites or simple web apps, with a production database included out of the box.
Generate fully designed website previews from a business name, description or domain, delivered as live HTML or screenshots inside emails and sales flows.
Free / Open-sourceDescribe your idea in chat and Lovable turns it into a working app or website
Free / Open-sourceDescribe your idea in chat and Lovable turns it into a working app or website

SpecialistExcels at generating quick responsive web pages and presentations from text prompts, but lacks deep e-commerce features.
SpecialistExcels at generating quick responsive web pages and presentations from text prompts, but lacks deep e-commerce features.

Free / Open-sourceAgentic search that composes cited research pages for you
Free / Open-sourceAgentic search that composes cited research pages for you

Free / Open-sourceDescribe your idea and Replit builds a working app in minutes

Offers far superior visual design customisation and professional publishing control, though less automated business workflow setup.
Offers far superior visual design customisation and professional publishing control, though less automated business workflow setup.
SpecialistProvides powerful no-code landing page design with built-in AI tools, though requiring more manual layout assembly.
SpecialistProvides powerful no-code landing page design with built-in AI tools, though requiring more manual layout assembly.

Free / Open-sourceThe headless CMS and agentic web platform where AI agents help marketers ship on-brand pages at scale
Free / Open-sourceThe headless CMS and agentic web platform where AI agents help marketers ship on-brand pages at scale

Free / Open-sourceAI website builder that designs, hosts, and runs your whole site
Free / Open-sourceAI website builder that designs, hosts, and runs your whole site

No-code AI app and website builder that turns a prompt into store-ready iOS and Android apps
No-code AI app and website builder that turns a prompt into store-ready iOS and Android apps

Free / Open-sourceBuild a real website, store, or app from one prompt
Free / Open-sourceBuild a real website, store, or app from one prompt

Free / Open-sourceAgentic AI website builder you can host, sync or export
Free / Open-sourceAgentic AI website builder you can host, sync or export

Turns business descriptions into hosted websites through guided conversation, matching B12's simplicity for small business sites.
Turns business descriptions into hosted websites through guided conversation, matching B12's simplicity for small business sites.