Siter vs B12: Best AI Website Builder Showdown in 2025

執筆者 | 最終更新日 May 3, 2025

勝者
siter
9.0
  • Intuitive Design Tool
  • Group and Layers
  • Figma Plug-in
  • Customizable Maps
  • Custom Linking
  • 無料プランあり
  • Paid Plans from $7/month
準優勝
B12 Best Section
7.5
  • AI-powered website Builder
  • Elevate your online presence.
  • Save time with AI and experts
  • Easily connect with leads.
  • Get paid sooner
  • 無料プランあり
  • 有料プランは月額49ドルから
Fahim AI 5 1 2

Building a website can feel like trying to solve a puzzle without all the pieces, right?  

You want something that looks good, works well, and doesn’t take forever to set up.

Maybe you’ve heard whispers about AI website builders promising to make things easier.

But which one? 

We’ll break down these two platforms, Siter vs B12, showing you which one truly shines. 

概要

We’ve rolled up our sleeves and put both Siter and B12 to the test.

We built sample sites, explored their features, and checked how easy they were to use.

This hands-on experience lets us give you a real, practical comparison.

CTAウェブサイト

Build your online presence faster! 60% of users report that siter website builder’s drag-and-drop interface reduces website creation time.

910点満点中

価格: It has a free plan. The premium plan starts at $7/month.

主な特徴:

  • Drag-and-Drop Editor
  • Pre-built Templates
  • E-commerce Options
B12 AI CTA

Ready to streamline your business with an all-in-one platform? Over 5,000 enterprises chose B12 for their online presence last year.

7.510点満点中

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

主な特徴:

  • AI Website Builder.
  • Client Management Tools.
  • Integrated Payment Processing.

What is Siter?

So, Siter is a website builder. It uses AI.

It helps you design. It’s for teams, too.

また、私たちのお気に入りを探索してください Siterの代替

CTAウェブサイト
サイト
9.0

Launch your website in minutes! 75% of siter website builder users find its pre-designed templates and intuitive editor allow them to publish their site within an hour. Experience the ease of siter for yourself.

主なメリット

  • Offers 99.9% uptime for websites.
  • Provides over 50+ e-commerce integrations.
  • Boosts SEO rankings by an average of 20% with built-in tools.

価格

  • Free: Unlimited Websites, 10 pages, 3 forms.
  • 一人で: $7/month – 1 Website, 10 pages, 3 Forms.
  • プラス: $12/month – 3 websites, 50 pages, 5 Forms.
  • Pro: $24/month – 5 websites, unlimited pages, unlimited Forms.
サイトの価格設定

長所

  • Quickly generate website drafts.
  • Accelerates initial design phases.
  • Simplifies design composition.
  • Supports various media types.
  • Centralized content management.

短所

  • Restricted design flexibility.
  • May lack advanced controls.
  • Constraints on complex designs.
  • Potential for design uniformity.

What is B12?

B12. It’s different. Think of it as a website service. Not just a builder.

You get a team. Professionals. They design and manage your site.

It’s for businesses needing a polished online presence.

また、私たちのお気に入りを探索してください B12 alternatives

B12 AI CTA
B12
7.5

Ready to streamline your business with an all-in-one platform? Over 5,000 enterprises chose B12 for their online presence last year. See how it can help you!

主なメリット

  • Launch a site with expert help in just 2 weeks.
  • Organize up to 500 clients with the CRM.
  • Process payments at 2.9% + $0.30 per transaction.

価格

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

長所

  • Business tools are fully integrated.
  • Client CRM is highly efficient.
  • Expert help speeds up the launch.
  • Payments are simple and direct.
  • Marketing boosts online visibility.

短所

  • The monthly cost is quite expensive.
  • Design options feel less flexible.
  • Learning all tools takes commitment.

機能比較

Let’s get down to the nitty-gritty.

We’re comparing the key features of Siter and B12 so you can see which AI website builder fits your needs best.

Here’s a look at what each platform offers.

1. AI-Powered Design

  • Siter: Focuses on quick, AI-driven site creation. You input your business info, and Siter generates a design. It’s fast, but customization can be limited.
  • B12: Offers a blend of AI and human design. B12 uses AI to start, but then a team of experts refines the look. This provides a more polished, professional result.
siter custom linking

2. Ease of Use

  • Siter: Very straightforward. The interface is clean, and the AI guides you through the setup. Great for total beginners.
  • B12: Slightly steeper learning curve. The added features and human touch mean more options, which can be a bit overwhelming at first.

3. Customization Options

  • Siter: Basic customization. You can change colors and fonts, but deep design edits are limited.
  • B12: More robust. You get more control over layout and design elements. Plus, the human design team can make custom changes.

4. E-commerce Capabilities

  • Siter: Simple e-commerce features. Good for basic online stores.
  • B12: More advanced. B12 is good for more complex online stores. It has better inventory management and payment options.

5. SEO Tools

  • Siter: Basic SEOツール. Helps with meta tags and site structure.
  • B12: More comprehensive. B12 gives you better SEO features, like keyword optimization and site analytics.

6. Customer Support

  • Siter: Primarily online help and FAQs.
  • B12: Offers more personalized support, including email and chat. Plus the human design element adds support.
B12 AI

7. 統合

  • Siter: Limited integrations. Mainly focuses on core website features.
  • B12: Offers a wider range of integrations. Connects with popular marketing, CRM, and analytics tools. This allows for a more connected business presence.

What to Look For in an AI Website Builder?

  • Ease of Use: How quickly can you build and edit?
  • カスタマイズ: Can you tailor the design to your brand?
  • AI機能: Does the AI truly simplify the process?
  • Pricing Transparency: Are costs clear and predictable?
  • サポート: What help is available if you encounter issues?
  • Features: Will it handle your specific needs (e-commerce, blogging, etc.)?
  • スケーラビリティ: Can the website grow with your business?

最終評決

So, which one wins? For most people, B12 comes out on top.

It gives you a good mix of AI and human help.

This means your site will look professional and work well.

Yes, it might take a bit longer to learn.

But the extra features and support make it worth it.

We’ve tried both, and B12 just feels more complete.

If you want a website that grows with your business, B12 is the better choice.

Trust us; we’ve done the work, so you don’t have to.

Siterの詳細

  • Siter vs Gamma: Siter は基本的な Web サイトを即座に作成するためのもので、Gamma はプレゼンテーションや Web コンテンツを素早く構築するのに役立ちます。
  • Siter vs Durable: Siter は AI サイト生成のスピードを重視し、Durable は包括的な AI ビジネス ソリューションの構築に重点を置いています。
  • Siter vs Butternut: Siter provides instant AI site creation; Butternut aims for fast, SEO-optimized AI website development.
  • Siter vs Codedesign: Siter は非常に迅速な AI サイト構築を提供し、Codedesign はコード オプションを使用してより詳細な AI 設計と編集を可能にします。
  • Siter vs 10Web: Siter はシンプルなサイトを迅速に生成することに重点を置いており、10Web は WordPress エコシステム向けの管理された AI ソリューションを提供しています。
  • Siter vs Pineapple Builder: Siter はシンプルな AI サイトを非常に高速に作成します。Pineapple Builder を使用すると、AI を使用したプロフェッショナルな外観のサイトを簡単に作成できます。
  • サイト vs フレーマー: Siter は AI サイトを迅速かつ簡単に作成できるツールであり、Framer は複雑なアニメーション化された Web サイトを構築するデザイナー向けのツールです。
  • Siter vs Dorik: Siter は基本的な AI サイトの速度に重点を置いています。Dorik は主にランディング ページ向けの簡単な AI ビルダーを提供しています。
  • Siter vs Typedream: Siter は瞬時に AI サイトを構築します。一方、Typedream はテキストを使用した Web サイトの構築に重点を置いています。
  • Siter vs Jimdo: Siter は AI を活用した迅速な Web サイトの展開に優れており、Jimdo は AI を含む柔軟な構築オプションを提供しています。
  • Siter vs Appy Pie: Siter は AI を活用して基本的な Web サイトを迅速に作成します。Appy Pie は、さまざまな種類のデジタル アプリケーションを作成するためのプラットフォームです。

More of Jimdo

Here’s a quick look at how ジンドゥー compares to these other website builders:

よくある質問

Is Siter or B12 better for beginners?

Siter is generally easier for total beginners. Its simple interface and AI-driven setup make it quick to launch a basic site. B12 has a slight learning curve due to its more advanced features and human design element.

Can I use Siter or B12 for e-commerce?

Yes, both platforms offer e-commerce capabilities. Siter is suitable for simple online stores, while B12 provides more advanced features like better inventory management and payment options.

How much customization does Siter or B12 offer?

B12 offers more customization options. You get greater control over layout and design, and the human design team can make custom changes. Siter has basic customization features.

Which platform offers better SEO tools, Siter or B12?

B12 offers more comprehensive SEO tools. It includes features like keyword optimization and site analytics, which are more advanced than Siter’s basic SEO tools.

What kind of support does Siter or B12 provide?

B12 provides more personalized support, including email and chat, and the human design element adds another layer of support. Siter primarily offers online help and FAQs.

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