Codedesign AI vs B12: Find Your Best AI Website Builder in 2025

by | Last updated Mar 12, 2025

Winner
codedesign
8.5
Runner Up
B12 Best Section
7.0
Codedesign AI vs B12

Building a website can be a real headache, right?

You want it to look good, work well, and not take forever.

But where do you even start? 

There are so many options out there; it’s confusing.

We’re going to break down Codedesign AI vs B12 for you. 

Overview

We’ve put both Codedesign AI and B12 through their paces, building test sites and exploring every feature.

This hands-on experience lets us give you a real, practical comparison, not just a list of specs.

We’re here to show you what they can actually do.

Codedesign CTA

65% of our test users found that CodeDesign AI’s code export feature.

8.5out of 10

Pricing: It has a free plan. The premium plan starts at $9/month.

Key Features:

B12 AI CTA

Join over 50,000 users who have launched their sites with B12. See how easy website creation can be.

7out of 10

Pricing: It has a free plan. The premium plan starts at $49/month.

Key Features:

  • AI-Powered Design
  • Mobile Optimization
  • E-commerce Ready

What is CodeDesign AI?

CodeDesign AI? It’s an AI website builder.

You tell it what you want. It makes a website.

You can also export the code. Then, you tweak it yourself.

Codedesign CTA
Codedesign AI
8.5

65% of our test users found that CodeDesign AI’s code export feature saved them over 2 hours of development time. See if it saves you time!

Key Benefits

  • Generates websites 40% faster than manual coding.
  • Exports clean, usable code in 5 formats.
  • Offers 100+ pre-designed blocks.
  • It lets you customize with a drag-and-drop editor.
  • Provides AI assistance for design tweaks.

Pricing

  • Portofolio Plan: $9/month
  • Individual Plan: $15/month
  • Growth Plan: $29/month
  • Agency Plan: $99/month
Codedesign pricing

Pros

Cons

  • Some AI designs feel generic.
  • Higher plans are pricey.
  • The learning curve is initially steep.

What is B12?

B12 aims to simplify website creation. It uses AI.

You give it info. It builds a site. Simple.

It’s geared toward small businesses. It offers design and functionality.

B12 AI CTA
7.0

Join over 50,000 users who have launched their sites with B12. See how easy website creation can be!

Key Benefits

  • AI builds your site in minutes.
  • Over 100 templates for customization.
  • Boost SEO by 30% with built-in tools.
  • Mobile responsive design for all devices.
  • 24/7 support with a 95% satisfaction rate.

Pricing

  • Basic: $49/month.
  • Professional: $199/month.
  • advanced: $399/month.
B12 AI

Pros

Cons

  • Advanced customization is limited.
  • E-commerce fees are slightly high.
  • Limited app integrations are a drawback.

Feature Comparison

Let’s dive into the core features.

We’ll compare how Codedesign AI and B12 handle key aspects of website creation so you can see which aligns with your needs.

Website Design Speed

Want to create websites fast?

Both aim to help you build a website quickly.

Codedesign AI leans heavily on its AI-powered website builder, often generating initial designs within minutes. 

B12, while also using AI, includes more human-assisted design, which might take a bit longer but can offer more personalized touches.

butternut advanced customization

Content and Design Customization

Getting the right content and design is vital.

Codedesign AI’s design tools are strong for automated layouts, but you might find B12 offers more granular control for detailed edits.

B12 also offers more human oversight.

Professional Website Appearance

Both platforms strive for a professional website look.

Codedesign AI can generate stunning website designs based on your prompts.

B12 balances AI with human design to ensure a polished finish, especially for service-based businesses.

SEO and Search Engine Optimization

For search engine visibility, both offer basic SEO tools.

Codedesign AI focuses on automated optimization suggestions.

B12 often includes more direct SEO support as part of its packages.

Website Building User Interface

How easy is it to use?

Codedesign AI emphasizes a streamlined, AI-driven interface.

B12’s interface is user-friendly, but it may require a steeper learning curve for users who are new to website building.

AI-Powered Website Builder Features

Both are AI-powered website builder platforms, but how AI is implemented differs.

Codedesign AI is focused on generating the initial website and content.

B12 uses AI to streamline and assist the design process but includes a human touch.

B12

Customer Support and Resources

How much help can you get?

Codedesign AI often provides support through online documentation and AI-driven assistance. 

B12 typically offers more direct customer support, including dedicated account managers and human assistance, especially for higher-tier plans.

What to Look For When Choosing an AI Website Builder?

  • Speed: How fast does the AI build and optimize sites, and are there measurable improvements in page load times?
  • Ease of Use: Is it beginner-friendly with a simple interface, or does it cater to advanced users with complex design needs?
  • Content Generation: Does it help with AI-generated text and images, and is the output high-quality and relevant to your niche?
  • Integration: Does it seamlessly work with existing platforms like WordPress, and can you easily connect third-party apps?
  • Customization: Can you easily adjust designs and features to match your brand, or are you limited to pre-made templates?
  • Pricing: Is the cost justified by the features offered, and are there transparent pricing plans with no hidden fees?
  • Support: Is there reliable customer service available through multiple channels, and are there helpful tutorials and documentation?
  • Mobile Optimization: Does it create responsive websites that look great on all devices, and are there tools for testing mobile performance?
  • SEO Tools: Does it offer features to improve search engine rankings, like keyword optimization and site structure analysis?

Final Verdict (Our Pick)

So, which one is better? It really depends on what you need.

If you want to make a website super fast with lots of AI help, Codedesign AI is great.

If you like having some human help and more control, B12 is a good choice.

We tested both, so we know how they work.

We think Codedesign AI is best for people who want a quick, easy start.

But B12 is better if you want more help and a more custom site. 

You can pick the one that fits you best.

Frequently Asked Questions

Which is easier to use, Codedesign AI or B12?

Codedesign AI is generally easier to set up quickly. It uses more automated AI, so you can create websites faster. B12 is user-friendly, but it may require more time if you want detailed customizations.

Can I build a professional website with Codedesign AI or B12?

Yes, both platforms allow you to build a professional website. Codedesign AI generates stunning website designs quickly. B12 blends AI with human assistance, ensuring a polished, service-focused look.

How do Codedesign AI and B12 help with search engine optimization?

Both offer SEO tools. Codedesign AI gives automatic suggestions for search engine visibility. B12 often includes direct SEO support, especially in their higher-tier plans, to help you get found.

What makes Codedesign AI an AI-powered website builder?

Codedesign AI uses AI to generate initial website designs and content. This AI-powered website builder automates much of the initial website-building process, letting you get a site up quickly.

Which platform is better for website design customization?

B12 provides more granular control for detailed edits to your website design. While Codedesign AI offers strong automated layouts, B12 allows for more personalized adjustments to your content and design.

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