

⚡ 簡単な評価:
- 価格: CodeDesign AI has a free plan with paid monthly and lifetime deals. Siter starts at $7/month.
- 最適な用途: CodeDesign AI suits a small 仕事 owner who wants an AI website builder. Siter fits web designers.
- 主な違い: CodeDesign AI is AI driven and builds from prompts. Siter is a no code editor with a Figma plugin.
- 私たちのおすすめ: CodeDesign AI for most users. Its AI powered design and code export cover more of the website creation process.

CodeDesign AI and Siter both help you build a website without touching HTML.
But they take very different paths to the same live site.
CodeDesign AI is an AI powered website builder that works from a text prompt.
Siter is a no code website builder built around a visual, freehand design tool.
One leans on AI magic. The other leans on designer control and a familiar workflow.
This guide shows which builder fits your next website.
概要
This CodeDesign AI vs Siter comparison covers pricing, key features, and ease of use.
また、それぞれのウェブサイト構築ツールがどのようなユーザーに最適なのかも詳しく解説します。
Our sources include published specs, product documentation, and user reviews.
弊社のライター陣は、それぞれのツールを実際に使ってみました。その際のメモを以下に掲載します。
By the end, you will know which platform fits your website building goals.
CodeDesign AIとは何ですか?
CodeDesign AI is an AI website builder for people with no coding knowledge.
You describe your site in plain words. The AI website ジェネレータ builds it in seconds.
It uses natural language prompts to lower the barrier to entry for non-developers.
The CodeDesign AI website builder produces a professional looking website, then lets you refine it.
A user friendly interface speeds up the whole design process for beginners.
It also frees you to focus on advanced features and creative work.
You get a drag and drop editor, built in seo tools, and code export for the html code.
Watch a quick look at how the AI powered design works.

🏆 Winner: CodeDesign AI
An AI powered website builder that turns a text prompt into a live site. Great for a 中小企業 owner who wants speed.
CodeDesign AI の価格
CodeDesign AIの2026年のコストは以下のとおりです。詳しく見ていきましょう。
| プラン | 価格 | 最適な用途 |
|---|---|---|
| 無料プラン | $0 | AIウェブサイトビルダーのテスト |
| 月額プラン | 価格についてはお問い合わせください | 個人と 中小企業 |
| 生涯契約 | 価格についてはお問い合わせください | 一括払いファン |
価格は2026年2月に確定しました。
無料トライアル: Yes. The free plan lets you test the builder with no card required.
返金保証: CodeDesign AIは、生涯サブスクリプションプランに対して返金保証を提供しています。
📌 注記: Paid monthly and lifetime tiers are quote-based. You contact the support team for exact figures on the entry level plan and growth plan.
⚠️ 警告: Because paid pricing is not public, confirm the cost before you commit. Ask which features sit behind the basic plan.
CodeDesign AIの主な利点
CodeDesign AIを検討する価値がある理由は以下のとおりです。
- AIウェブサイトジェネレーター: It creates a complete site from a prompt. This speeds up the whole creation process.
- AI Magic Copywriting Feature: AI Magic writes marketing copy in many languages. It also supports content creation for pages.
- コードのエクスポート: You can export websites and download the HTML/CSS. That gives tech savvy users full control.
- Built In Tools: Cloud hosting, e-commerce, and SEO ship out of the box. These are essential tools for a live site.
- 直接出版: The platform supports direct publishing to its host or your own domain. You can also connect personal domains.
- Fast Prototypes: It builds functional prototypes and MVPs far faster than hand coding. Good for personal projects and startups.
These benefits show up clearly once you open the dashboard.

Here is the CodeDesign AI homepage where the AIツール live.

私たちのチームが気づいたこと
私たちの 作家 signed up for CodeDesign AI and built a small landing page from a prompt. Here is what stood out from that hands-on time:

CodeDesign AIの長所と短所
✅ メリット
- AI builds a fully functional website in seconds from a prompt
- Code export lets you download the HTML and CSS
- Built in tools cover hosting, SEO, and e-commerce
- Supports over 100 languages for global content creation
❌ デメリット
- Paid pricing is not public and needs a sales contact
- AI generated designs may need further customization
- Less freehand design control than a pure design tool
Siter とは何ですか?
Siter io is a no code website builder for web designers and teams.
You build with a visual editor and no coding skills at all.
Siter focuses on freehand design, so you get full creative control over layouts.
The layer panel makes it a multi layered product, and it enables users to place any element freely.
Its customization options cover design, layout, and animation. Siter is built for only a person or a small design team.
Its Figma plugin turns Figma designs into live websites without touching html.
The tool creates responsive sites that fit different screen sizes and mobile デバイス.
Here is a short walkthrough of the Siter design tool.

🥈 Runner Up: Siter
A no code website builder with a Figma plugin. Built for a UI and UX designer who wants full creative control.
Siterの価格
Here is what Siter costs in 2026. The prices are clear and public.
| プラン | 価格 | 最適な用途 |
|---|---|---|
| 無料 | $0 | 最大10ページのウェブページと3つのフォーム |
| ソロ | 月額7ドル | Solo designers and フリーランサー |
| プラス | 月額12ドル | 個人プロジェクトの成長 |
| プロ | 月額24ドル | コラボレーションツールを必要とするチーム |
価格は2026年2月に確定しました。

無料トライアル: Yes. The free plan gives you up to 10 web pages and 3 forms with no card.
返金保証: Check current refund terms at checkout, since policies can change.
📌 注記: The Solo plan is the entry level plan. Yearly billing lowers the monthly rate on each tier.
⚠️ Pricing conflict: Some third-party sources list Siter at $8, $14, and $28 per month. Our CSV records $7, $12, and $24. We use the CSV figures here and suggest confirming on the Siter site.
Siterの主な利点
Here is what makes Siter worth considering:
- Figmaプラグイン: Import Figma designs and publish them as live websites. This keeps a familiar workflow for a UX designer.
- フリーハンドデザインツール: Drag and drop any element anywhere. You get creative control that many other builders lack.
- レスポンシブデザイン: Siter creates responsive layouts that adapt to desktop, tablet, and the smallest screen.
- テンプレート: Start from pre built templates for portfolios, landing pages, and business websites.
- カスタムドメイン: Connect your own domain so the site appears professional to visitors.
- コラボレーションツール: Real-time editing lets a team work directly on one project together.
Reviews show many users absolutely love Siter for its design-first flow.
The Figma plugin is time saving. Designers who once spent weeks on a site report saving time on every handoff.
These strengths make Siter a great tool for design-led builds.

Here is the Siter homepage and its intuitive interface.

私たちのチームが気づいたこと
Our writer opened Siter and rebuilt a simple portfolio using dragging elements on the canvas. Here is what stood out:

Siterの長所と短所
✅ メリット
- Figma plugin converts designs into live sites quickly
- Freehand editor gives designers full creative control
- Free plan includes 10 web pages and 3 forms
- Clear public pricing starting at $7 per month
❌ デメリット
- 競合他社に比べてサードパーティ製アプリとの連携が少ない
- Some users report support and reliability issues
- No AI website generator to build from a prompt
機能比較
Ready for a detailed look at CodeDesign AI vs Siter? We will walk through nine key features so you can match each builder to your own website building needs.
| 特徴 | コードデザインAI | サイト |
|---|---|---|
| 開始価格 | Free / Contact sales | Free / $7 per month |
| 無料プラン | ✅ | ✅ |
| AIウェブサイトジェネレーター | ✅ | ❌ |
| ドラッグアンドドロップエディター | ✅ | ✅ |
| コードのエクスポート(HTML) | ✅ | ❌ |
| Figmaプラグイン | ❌ | ✅ |
| 組み込みのSEOツール | ✅ | ✅ |
| カスタムドメイン | ✅ | ✅ |
| 最適な用途 | AI-driven speed | デザイナーによる管理 |
1. Website Building Approach
コードデザインAI: This is an AI powered website builder. You type a prompt, and the builder builds your first draft during the initial setup. It can build complex websites and simple ones alike, which lowers the learning curve for the website creation process. In a busy builder market, that speed stands out.

サイト: This is a code website builder only in the sense that it hides the code. You place elements by hand on a freehand canvas. It suits web development work where a designer wants control over every pixel.

2. Drag and Drop Editor
コードデザインAI: After the AI drafts your site, a drag and drop editor lets you tweak it. You can move smart components with a few mouse clicks. This drag and drop interface makes further customization simple.

サイト: Siter is built around drag and drop from the first click. Dragging elements onto the page feels like a familiar workflow for anyone who uses design tools. It gives full control over layout and animation.

3. Templates and Design Base
コードデザインAI: The AI generated designs act as your starting point. Instead of picking a template, you describe a look and the AI creates it. You can request AI design regenerations until the brand identity fits.

サイト: Siter ships pre built templates for portfolios, blogs, and business websites. The template list is decent, though it is not a very extensive template list. You can also start from a blank canvas for simply attractive designs.
4. AI and Content Creation
コードデザインAI: AI Magic writes copy for you. This ai magic copywriting feature drafts headlines and page text in over 100 languages. The AIツール speed up content creation so you can readily create pages fast.

サイト: Siter has no ai driven copy tools. You write and place your own text. That means more manual work, but it also means full creative control over tone and wording.

5. SEOとアナリティクス
コードデザインAI: Built in seo tools ship with every plan. They help your pages rank in search engine results without extra plugins. This is one area where CodeDesign excels for a small business owner.

サイト: Siter offers essential on-page SEO settings. It also connects to Google Analytics to track how your site appears to visitors. It covers the basics rather than deep 報告.

6. Code Export and HTML
コードデザインAI: You can export websites as clean html code. This code export gives developers a base for further work. It is rare among AI builders and a real plus for tech savvy teams.

サイト: Siter keeps you in a no code editor. There is no single line of html to touch, and no code to download. You never write one line of code, which is the point for many designers.
7. Landing Pages and Live Sites
コードデザインAI: A landing page takes minutes here. The platform supports direct publishing to a live site or your own domain. Direct publishing means you ship one website without leaving the dashboard.

サイト: Siter shines at landing pages and released simple sites. It creates responsive live websites that look sharp on the largest desktop computer and the smallest screen. Designers can build professional websites fast.

8. Projects and Collaboration
コードデザインAI: A built-in project manager keeps your builds organized. CodeDesign’s features aim at a solo maker who manages several personal projects at once. It is less about live team editing.

サイト: Siter adds real-time collaboration tools. A whole team can work directly on the same project. This is a strong fit for a design studio building beautiful websites together.

9. Custom Domain and Publishing
コードデザインAI: Connect a custom domain to give your complete site a professional online presence. You can host on the platform or point personal domains at your build. Setup takes only a few steps.

サイト: Siter also supports a custom domain on paid plans. Point your own domain at the site so it looks fully owned. The intuitive design makes the publish step painless.

10. 価格設定とコスト
料金プランを並べて比較してみましょう。
| プラン | コードデザインAI | サイト |
|---|---|---|
| 無料 | $0 | $0 |
| エントリ | 価格についてはお問い合わせください | $7/month (Solo) |
| 中 | 価格についてはお問い合わせください | $12/month (Plus) |
| トップ | Lifetime (contact) | 月額24ドル(プロプラン) |
コードデザインAI: The free plan is generous, but paid pricing is quote-based. You trade price clarity for AI power and code export.
サイト: Siter is a clear, low-cost option. At $7 per month, the Solo plan is a friendly entry point for one person building basic websites.
さまざまなシナリオ
| 必要な場合は | 選ぶ | なぜ |
|---|---|---|
| Speed from a prompt | コードデザインAI | AI builds the site for you |
| 完全な設計管理 | サイト | Freehand editor and Figma |
| Clear low pricing | サイト | Starts at $7 per month |
| コードのエクスポート | コードデザインAI | Download HTML and CSS |
| 初心者向けのスタート | コードデザインAI | シンプルで使いやすいセットアップ |
💰 あなたの予算
Siter wins on clarity here. Its public plans make it a low-cost pick for one website or a personal project.
🔌 あなたの技術スタック
CodeDesign AI adds built in tools like hosting and SEO. Siter leans on the Figma plugin and a few integrations.
📝 あなたのデザインスタイル
Designers who love pixel control will pick Siter. People who want the AI to draft the layout will pick CodeDesign AI.
🎓 あなたの経験レベル
An absolute beginner may find CodeDesign AI faster. A UI and UX designer will feel at home in Siter’s canvas.
🆓 無料トライアルとデモ
Both offer a free plan. Test each one on a real page before you pay for the growth plan or Pro tier.
🛟 サポートオプション
Both give basic customer support. Siter support varies by report, so weigh that if you need fast replies from the support team.
切り替えガイド
既にこれらのツールのいずれかをご利用ですか?切り替える場合、どのような変更が想定されますか?
🔄 Switching from CodeDesign AI to Siter?
✅ 得られるもの:
- A Figma plugin and true freehand design control
- Clear, public pricing that starts low
- Real-time collaboration tools for a team
❌ 失うもの:
- The AI website generator that builds from a prompt
- Code export for your html code
- AI Magic copywriting and content creation
📋切り替え方法:
- Save your copy and images from CodeDesign AI
- Siterアカウントを作成し、テンプレートを選択してください。
- Rebuild pages on the canvas and connect your domain
🔄 Switching from Siter to CodeDesign AI?
✅ 得られるもの:
- An AI website builder that drafts your first website
- Code export plus built in seo tools and hosting
- 100以上の言語に対応したAIマジックコピー
❌ 失うもの:
- The Figma plugin and full freehand control
- Clear public pricing on every tier
- Live collaboration built for design teams
📋切り替え方法:
- Export your Siter content and note your layout
- Sign up for CodeDesign AI and write a build prompt
- Refine the AI draft and publish to your domain
私たちのレビューで取り上げられなかったこと
This comparison focused on individual makers and small teams. We did not test large e-commerce stores or heavy custom code work. Both tools shipped updates over the past year, and our notes reflect the February 2026 versions, so features may have shifted since then. If you build for a big agency, your priorities may differ from what we covered here.
最終評決
| カテゴリ | 勝者 |
|---|---|
| 💰価格 | サイト |
| 🚀 主な機能 | コードデザインAI |
| ⚡ 発売までのスピード | コードデザインAI |
| 🎯 デザインコントロール | サイト |
| 👶 使いやすさ | コードデザインAI |
| 🔌 Built-in Tools | コードデザインAI |
| 🏆総合優勝 | コードデザインAI |
🏆 WINNER: CODEDESIGN AI
CodeDesign AI wins 4 out of 6 categories.
最適な用途: AI website creation, a small business owner in a hurry, and anyone who wants code export.
CodeDesign AI and Siter solve the same goal in different ways.
CodeDesign AI is an ai driven builder for fast, AI generated designs.
Siter is a design tool for hands-on creative control and Figma work.
Siter is excellent for designers who want to shape every screen by hand.
But if you want all the features of an AIビルダー in one place, CodeDesign AI is the better pick for most people.
CodeDesign AIの比較をもっと見る
Here is how CodeDesign AI stacks up against other competitors:
コードデザインAI対 耐久性
CodeDesign AIが優れている点: Code export for the html code, built in seo tools, and a free plan for testing.
耐久性に優れた製品は以下の点で優れています。 Faster three-second generation, simpler dashboard, and public flat-rate pricing.
コードデザインAI対 フレーマ
CodeDesign AIが優れている点: Prompt-based building, AI Magic copy, and a lower barrier for a non-developer.
フレーマーが勝利した点: Richer animation, a larger template market, and a more polished visual editor.
コードデザインAI対 10ウェブ
CodeDesign AIが優れている点: Standalone hosting, direct html export, and a cleaner AI powered design flow.
10Webが勝利した項目: WordPress website output, managed WordPress hosting, and plugin compatibility.
シターの比較
Here is how Siter stacks up against other competitors:
シターが勝利した点: A cheaper entry price, a lighter learning curve, and a direct Figma plugin import.
フレーマーが勝利した点: Deeper interactions, a bigger community, and stronger CMS features for larger sites.
シター対 ドリック
シターが勝利した点: Freehand pixel placement, Figma designs import, and a more visual, dragging elements canvas.
ドリックの勝利条件: Built-in AI content, more integrations, and a lower-cost unlimited tier.
シター対 タイプドリーム
シターが勝利した点: Fine layout control, animation options, and a design-first workflow for a ux designer.
Typedreamが勝利した点: Notion-style simplicity, quicker page setup, and built-in membership tools.
よくある質問
CodeDesign AIは無料ですか?
Yes. CodeDesign AI has a free plan for limited use. Paid monthly and lifetime tiers are quote-based, so you contact the sales team for exact figures.
Siter.ioはどのように機能しますか?
You build visually on a freehand canvas with no code. Drag elements, edit text inline, then publish. A Figma plugin can import designs straight into the editor.
ウェブサイトを作成するのに最適なAIは何ですか?
For prompt-based speed, CodeDesign AI is a strong pick. It drafts a full site from text, adds SEO, and lets you export the code.
初心者にとって最適なウェブサイト作成ツールはどれですか?
Beginners often prefer CodeDesign AI because the AI handles setup. Siter suits beginners who enjoy hands-on design and want to learn a visual editor.
無料のAIビルダーで自分のドメインを使用できますか?
Custom domains usually need a paid plan. Free tiers on both tools give you a subdomain, but connecting your own domain is a paid upgrade.













