⚡ Quick Verdict:
- 価格: Butternut AI cost starts at $20/month. Siter.io is cheaper, from $7/month with a free plan.
- 最適な用途: Butternut AI suits founders who want an AIウェブサイトビルダー. Siter.io suits web designers who want a no code design tool.
- 主な違い： Butternut AI is AI generated from a 文章 prompt. Siter.io uses a drag and drop interface and Figma plugin.
- Our pick: Butternut AI for most users. It builds a full website with SEO tools, a blog writer, and a custom chatbot in one platform.
Both Butternut AI and Siter.io help you build a website without a web developer.
しかし、彼らはそこに至るまでに全く異なる道を辿る。
Butternut AI is an AI powered tool that writes your whole site from a prompt.
Siter.io is a no code website builder for people who want full creative control.
This Butternut AI compare guide breaks down price, features, and who each tool fits.
概要
This Butternut AI vs Siter comparison covers pricing, features, and ease of use.
We also cover website creation speed and web design control.
Our writers used both tools and reviewed docs and user feedback.
Those notes appear in the “What Our Team Noticed” sections below.
Butternut AIとは何ですか?
Butternut AI is an AI website builder for fast website building.
A person describes their 仕事 in plain text.
Then Butternut AI generated a full multi page website in seconds.
It handles structure, meta tags, and initial website content for you.
A Butternut AI website can span multiple pages, and you can add your own images.
You get a fully functional site with no web developer needed.
The platform also adds free hosting, free SSL, and routine security updates.
バターナッツAI
Build a website from a business name and a short prompt. Get an AI blog writer, built in SEO, and a custom chatbot in one platform.
バターナッツAIの価格
Here is what Butternut AI cost looks like in 2026. Let us break it down.
| プラン | 価格 | 最適な用途 |
|---|---|---|
| 無料 | $0 | Building and editing before you publish |
| スターター | 月額20ドル | One custom domain, free the first year |
| プロ | 月額69ドル | Advanced features and more sites |
Pricing verified February 2026.
無料トライアル: Yes. The free plan lets you generate and edit unlimited websites until you are ready to publish.
Free custom domain: Paid plans include a free custom domain for the first year.
📌 注記： The Starter plan lets you link one custom domain. The Pro plan adds advanced features and unlimited AI blogs for content at scale.
⚠️ 警告： Butternut AI is a newer player. Some users note the first AI generated design can look generic. Plan time to customize before you publish.
Key Benefits of Butternut AI
Here is what makes Butternut AI worth considering:
- Fast website creation: AI generated content builds a full site in seconds. This is faster than traditional website builders like Wix and WordPress.
- AI blog writer: A built in blog writer turns simple prompts into full blog posts. Content is tuned for keywords and readability.
- Built in SEO: Automated SEO tools add meta tags and sitemaps. This helps search engines find your pages.
- Integrated business tools: Hosting, a custom chatbot, and image tools live in one place. You skip juggling many AIツール.
- E-commerce ready: Add PayPal or Stripe to sell on online stores. Good for e commerce websites and courses.
- AI agent commands: Natural language prompts let you add sections and edit layout. The AI assists without custom code.
What Our Team Noticed
Our writer signed up for Butternut AI and built a test site from one prompt. The generated website went live fast. Here is what stood out:
Butternut AI Pros & Cons
✅ メリット
- Generates a full multi page website in seconds from a text prompt
- Built in AI blog writer creates full blog posts for content marketing
- Free hosting, free SSL, and automated backups are included
- Built in SEO adds meta tags and sitemaps for search engines
❌ デメリット
- Customization is limited next to tools like ウェブフロー and Siter.io
- Initial AI generated designs can look generic and need edits
- A newer platform, so long term reliability is less proven
What is Siter.io?
Siter.io is a no code website builder for visual web design.
It uses a drag and drop interface, so no coding knowledge is needed.
Siter focuses on designers who want full control over layout.
A Figma plugin turns Figma designs into live websites without code.
It creates responsive sites that fit desktop, tablet, and mobile screen sizes.
Siter.io
A design tool for UI and UX designers. Build responsive sites with a familiar workflow and publish live websites without touching HTML.
Siter.io Pricing
Here is what Siter.io costs in 2026. It is a budget friendly design tool.
| プラン | 価格 | 最適な用途 |
|---|---|---|
| 無料 | $0 | 10 web pages and 3 forms |
| ソロ | 月額7ドル | One designer, single custom domain |
| プラス | 月額12ドル | Growing sites with more pages |
| プロ | 月額24ドル | Teams and collaboration tools |
Pricing verified February 2026.
無料プラン: Yes. The free tier gives you up to ten web pages and three forms at no cost.
Custom domain support: Paid plans let you connect your own domain for a professional online presence.
📌 注記： The free version is a real starting point, not a trial. You can build basic websites and only pay when you need more pages or a custom domain.
⚠️ 価格に関する注記： Some third party sources list Siter.io at $8, $14, and $28. Our verified figures are $7, $12, and $24. Check the Siter.io pricing page before you buy.
Key Benefits of Siter.io
Here are the key features that make Siter.io a great tool for designers:
- True no code building: Drag and drop lets you build without coding skills. You edit with simple mouse clicks.
- Figma plugin: Import Figma designs and publish them as a real site. This is a big time saving step for web designers.
- Full creative control: A freehand editor gives high control over layout and animations. Great for simply attractive designs.
- Responsive design: The editor adapts pages to every screen, from the largest desktop computer to the smallest screen.
- コラボレーションツール: Real time editing lets your team work directly together. You easily access every project in one place.
- Templates and SEO: Pre built templates and on page SEO settings speed up website development.
What Our Team Noticed
Our writer built a landing page in Siter.io and tested the Figma plugin. Here is what stood out:
Siter.io Pros & Cons
✅ メリット
- Intuitive interface with a familiar drag and drop workflow
- Figma plugin turns Figma designs into live websites in one step
- Free plan supports ten web pages and three forms
- Full creative control over layout, design, and animations
❌ デメリット
- No AI generation, so you design every page yourself
- Fewer third party app integrations than bigger platforms
- Some users report that support varies in response time
機能比較
Let us compare Butternut AI vs Siter across the features that matter most. This side by side view helps you match each website builder to your own needs.
| 特徴 | バターナッツAI | Siter.io |
|---|---|---|
| 開始価格 | 月額20ドル | 月額7ドル |
| 無料プラン | ✅ | ✅ |
| AI Generated Site | ✅ | ❌ |
| Drag And Drop | 限定 | ✅ |
| Figmaプラグイン | ❌ | ✅ |
| AI Blog Writer | ✅ | ❌ |
| Built In SEO | ✅ | 基本 |
| カスタムチャットボット | ✅ | ❌ |
| 最適な用途 | Fast AI website | Designer control |
1. ウェブサイト作成速度
バターナッツAI: You enter a business name and a short prompt. The ai powered tools then build a full website with pages, copy, and images. Website creation takes seconds, not days.
Siter.io: You build the site yourself in a visual editor. There is no ai generation here. It is slower to start, but you control every part of the web design.
2. Design Control And Editing
バターナッツAI: A visual editor lets you tweak elements after the site is generated. You can also use ai agent commands and natural language prompts to add sections. Deep design control is limited, though.
Siter.io: This is where Siter shines. Dragging elements on a freehand canvas gives full control. You can group and layer objects like a real design tool.
⚠️ 警告： If you need pixel level web design, Butternut AI may feel too rigid. Siter.io gives designers the creative control that AI builders often lack.
3. Templates And Figma Designs
バターナッツAI: There is no template gallery to pick from. The AI builds a custom layout for you instead. It even offers a portfolio website builder for creatives.
Siter.io: You start from pre built templates or a blank canvas. The Figma plugin lets a UI and UX designer import Figma designs in one line of work. This familiar workflow is a big time saver, saving time on manual builds.
4. SEO Tools And Content
バターナッツAI: Built in SEO adds meta tags and sitemaps for SEO optimization. An ai blog writer turns prompts into full blog posts. The Pro plan even unlocks unlimited ai blogs.
Siter.io: Siter gives you essential on page SEO settings and Google Analytics tracking. It has no blog writer, so you add all website content yourself.
5. Business Tools And Chatbot
バターナッツAI: Butternut AI handles hosting, images, and a custom chatbot in one place. These integrated business tools help you sell on e commerce websites with PayPal or Stripe.
Siter.io: Siter stays focused on design. It does not bundle a chatbot or ai features. For business websites, you connect outside tools like メールチンプ.
6. Forms And Landing Pages
バターナッツAI: The AI can build a landing page and multi page websites from one description. It is a quick way to launch an MVP or a professional online presence.
Siter.io: Siter is strong at landing pages and forms. A forms collection captures leads, and you can embed video from ユーチューブ or local files.
7. Pricing & Cost
料金プランを並べて比較してみましょう。
| プラン | バターナッツAI | Siter.io |
|---|---|---|
| 無料 | ✅ Build before publish | ✅ 10 pages, 3 forms |
| 入場料支払い済み | Starter: $20/month | Solo: $7/month |
| 中級クラス | — | Plus: $12/month |
| トップティア | Pro: $69/month | プロ：月額24ドル |
バターナッツAI: You pay more, but you get an AI website builder, an ai blog writer, hosting, and a chatbot in one paid plan. For a full toolkit, the Butternut AI cost is fair.
Siter.io: Siter is the budget pick. A free plan plus a $7 Solo plan makes it easy to build a website cheaply. You just do the design work yourself.
さまざまなシナリオ
| 必要な場合は | 選ぶ | なぜ |
|---|---|---|
| 予算が限られている | Siter.io | Free plan plus $7 Solo |
| Fastest launch | バターナッツAI | AI generated site in seconds |
| 完全な設計管理 | Siter.io | Freehand no code editor |
| Blog and SEO tools | バターナッツAI | AI blog writer, built in SEO |
| Figma workflow | Siter.io | Figma plugin to live site |
💰 あなたの予算
Siter.io wins on price with a free tier and a $7 plan. Butternut AI costs more but bundles more integrated business tools.
🎓 あなたの経験レベル
New to web design? Butternut AI is user friendly and does the heavy lifting. Siter.io has a steep learning curve but rewards you with control.
🎨 Your Design Needs
Designers who want a familiar Figma workflow should pick Siter.io. Founders who want a dream website fast should pick Butternut AI.
🛒 Your Business Type
Selling products or courses? Butternut AI supports online stores and payment gateways. Siter.io is better for portfolios and simple sites.
🆓 Free Trials And Demos
Both offer a free plan, so test each one first. Build a sample site and see which fits your workflow before you pay.
🛟 サポートオプション
Customer support matters when you get stuck. Some users say the Siter.io support team is slow, and support varies. Butternut AI leans on its help docs and community.
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 Butternut AI to Siter.io?
✅ 得られるもの：
- Full creative control with a freehand no code editor
- A Figma plugin to turn Figma designs into live websites
- A lower price, with a free plan and a $7 Solo plan
❌ 失うもの：
- AI generation from a text prompt
- The built in ai blog writer and unlimited ai blogs
- The custom chatbot and integrated business tools
📋切り替え方法：
- Save your text, images, and existing domain settings
- Create a Siter.io account and pick a template
- Rebuild your pages, then connect your own domain
🔄 Switching from Siter.io to Butternut AI?
✅ 得られるもの：
- AI generated content and full multi page websites in seconds
- An ai blog writer and built in SEO for search engines
- Free hosting, free SSL, and a custom chatbot
❌ 失うもの：
- The freehand editor and its full design control
- The Figma plugin and its familiar workflow
- The lowest price tiers Siter.io offers
📋切り替え方法：
- Note your current pages and brand assets
- Sign up and describe your business to generate a new website
- Refine the AI draft, then link your custom domain
What Our Review Didn’t Cover
This comparison focused on 中小企業, solopreneurs, and designers. We did not test an enterprise plan, heavy custom code work, or large team rollouts. Our notes reflect the February 2026 versions, so features may change. If you manage a big site or need deep custom code, your needs may differ from what we covered here.
最終評決
| カテゴリ | 勝者 |
|---|---|
| 💰価格 | Siter.io |
| 🚀 Website Creation Speed | バターナッツAI |
| 🎨 デザインコントロール | Siter.io |
| 🔍 SEO And Content | バターナッツAI |
| 👶 Ease Of Use | バターナッツAI |
| 🧰 Business Tools | バターナッツAI |
| 🏆総合優勝 | バターナッツAI |
🏆 WINNER: BUTTERNUT AI
Butternut AI wins 4 out of 6 categories.
最適な用途: Fast website creation, blog and SEO tools, e-commerce websites, and beginners who want an AI website builder.
Butternut AI and Siter.io solve two different problems. Butternut AI uses artificial intelligence to build a website from a business name. Siter.io is a no code design tool for people who want full control.
Siter.io is excellent for designers who want to create beautiful websites by hand. Its Figma plugin and freehand editor are hard to beat for the price.
But if you want a professional online presence fast, Butternut AI is the better pick. It builds, hosts, and helps you rank without a web developer. For most beginners, that speed makes it the best AI website builder to start with.
More of Butternut AI Compared
Here is how Butternut AI stacks up against other AIツール:
Butternut AI vs ガンマ
Butternut AI wins on: Full multi page websites, built in SEO, e-commerce support
ガンマが勝つ点： プレゼンテーション, quick decks, polished slide layouts
Butternut AI vs 耐久性
Butternut AI wins on: AI blog writer, custom chatbot, deeper content tools
耐久性に優れた製品は以下の点で優れています。 Simple business sites, invoicing, faster onboarding
Butternut AI vs フレーマ
Butternut AI wins on: Speed from a prompt, integrated business tools, beginner friendliness
フレーマーが勝利した点： Advanced animations, fine design control, developer features
More of Siter.io Compared
Here is how Siter.io stacks up against other builders:
Siter.io vs Framer
Siter.io wins on: Lower price, simpler learning curve, direct Figma import
フレーマーが勝利した点： Richer animations, bigger template library, CMS depth
Siter.io vs ドリック
Siter.io wins on: Freehand design canvas, Figma plugin, real time collaboration
ドリックの勝利条件： Built in AI features, more app integrations, membership tools
Siter.io vs Gamma
Siter.io wins on: Custom responsive websites, own domain support, design freedom
ガンマが勝つ点： AI generated decks, faster first draft, built in charts
よくある質問
Butternut AIは無料ですか？
Yes, there is a free plan. You can generate and edit unlimited websites for free. You only pay when you publish with a custom domain.
Butternut AIの価格はいくらですか？
Paid plans start at $20 per month for Starter. The Pro plan is $69 per month and adds advanced features and unlimited AI blogs.
ウェブサイトを作成するのに最適なAIは何ですか？
For speed, Butternut AI is a strong pick. It builds a full site from a prompt with hosting, SEO tools, and a blog writer included.
Siter.ioは信頼できるサイトですか？
Yes, it is a real no code website builder. Designers use it to publish responsive sites and to convert Figma designs into live websites.
Siter IOの価格はいくらですか？
There is a free plan. Paid tiers are Solo at $7, Plus at $12, and Pro at $24 per month. Yearly billing lowers the cost.
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