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Jimdo vs B12: Which AI Website Builder Wins in 2026?

執筆者 | Last updated Jul 19, 2026

勝者
B12ベストセクション
4.5
  • AI Draft in 60 Seconds
  • Built by Design Experts
  • SEO-Ready Websites
  • スケジュール管理と請求書発行
  • メールマーケティング機能が組み込まれています
  • 無制限の専門家サポート
  • 有料プランは月額42ドルから
準優勝
Jimdoベストセクション
3.5
  • AI ドルフィンビルダー
  • 無料プランあり
  • 30M+ Sites Since 2007
  • 取引手数料無料
  • Auto GDPR Legal Pages
  • Mobile-Ready Templates
  • Free + Paid from $11/month

⚡ 簡単な評価:

  • 価格: Jimdo starts free, with paid plans from $11/mo. B12 paid plans start at $42/mo.
  • 最適な用途: Jimdo suits a simple online presence. B12 suits professional service providers who want to serve clients online.
  • 主な違い: Jimdo is a budget site builder. B12 is an all in one platform with scheduling, invoicing, and email marketing.
  • 私たちのおすすめ: B12 for most service businesses. Its AI and built-in client tools do more than a basic ウェブサイトビルダー.
Jimdo vs B12 Comparison

Both Jimdo and B12 promise to get your 仕事 online without web design skills.

But they aim at different people.

Jimdo is a free website builder for beginners who want a simple site fast.

B12 is an AI powered website builder made for professional service providers.

This Jimdo review compares both so you can pick the right one.

概要

This Jimdo vs B12 comparison covers pricing, features, ease of use, and support.

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。

情報源としては、公開されている仕様書、ドキュメント、ユーザーレビューなどが挙げられます。

最後には、どのツールがあなたに合っているかがわかるでしょう 仕事 ニーズ。

Jimdoとは何ですか?

Jimdoは、2007年に設立された初心者向けのウェブサイト作成ツールです。

It has helped over 30 million people build their own website.

The Jimdo website builder needs no technical knowledge or coding.

Jimdo Dolphin, its AI creator, asks a few questions and builds a personalized website.

ドラッグ&ドロップエディタを使用すれば、より直接的な操作も可能です。

The Jimdo Review video below shows the whole website creation process.

ジンドゥー

⭐ 3.5/5 | 💰 無料プランあり、月額11ドルから

Jimdo makes website building simple for first time website creators. The Jimdo Dolphin AI gets a basic website live in minutes.

Jimdoの価格設定

Here is what Jimdo costs in 2026. Let us break down the Jimdo plans.

プラン価格最適な用途
無料$0基本機能のテスト
月額11ドルA simple website with a custom domain
育つ月額18ドルSEOツール and growing business sites
無制限月額45ドルLarger sites and small online stores

価格は2026年2月に確定しました。

Jimdoの料金

無料トライアル: Jimdo’s free plan is free forever, though it adds a subdomain and ads.

カスタムドメイン: 有料プランには、初年度の無料カスタムドメインが含まれています。

📌 注記: Jimdo charges no transaction fees. You keep 100% of sales made through your Jimdo site.

⚠️ 警告: The free domain renews at full price after year one. Pricing also varies by region.

Jimdoの主な利点

Jimdoを検討する価値がある理由は以下のとおりです。

  • 迅速なセットアップ: The Jimdo creator builds a simple website in a short period. It suits people with only basic computer skills.
  • 無料プラン: Start a website building process at no cost. Upgrade to premium plans as your project grows.
  • SEOツール: The Grow plan adds SEO tools and lets you connect a Google Analytics account for search engine データ.
  • Ecommerce features: Higher Jimdo plans support online store products with Stripe and PayPal payments.
  • 法的ページ: Jimdo auto-generates privacy pages for GDPR, handy for European website owners.
  • モバイル最適化: Every template is responsive, so your business website looks good on phones.

The Jimdo app also lets you edit content and manage a store on the go. The Jimdo platform stays focused on simplicity.

Jimdoホームページ

Jimdo templates keep things clean, but the choice is limited to about 16 designs.

Jimdoの主なメリット

私たちのチームが気づいたこと

私たちの 作家 signed up for a Jimdo account and spent a few days with the site editor. Here is what stood out:

Jimdoの個人的な体験

ジムドの長所と短所

✅ メリット
  • Free plan lets first time website creators start at no cost
  • Jimdo Dolphin AI builds a personalized website in minutes
  • オンラインストアでの販売には取引手数料はかかりません
  • Budget-friendly compared to other website builders
❌ デメリット
  • Only about 16 templates limit design flexibility
  • No blogging feature for a content-driven site
  • Weak import and export functionality between platforms

B12とは何ですか?

B12 is an AI powered website builder made for professional service providers.

Based in New York, the B12 team uses artificial intelligence to draft a site in 60 seconds.

It is built for accountants, lawyers, consultants, and coaches who want to serve clients online.

B12 is an all in one platform for getting a business online.

It pairs the AI website builder with online scheduling, invoicing, and email marketing.

The B12 Review video walks through the initial setup and the editor.

🏆 Winner: B12

⭐ 4.5/5 | 💰 月額42ドルから

B12 builds beautiful websites with a design suite and expert team. It helps service based businesses launch a professional online presence fast.

B12の価格

Here is what B12 costs in 2026. The plans scale with your business needs.

プラン価格最適な用途
基本月額42ドルSolo professionals building a new site
プロ月額169ドルサービス業の成長
高度な月額339ドルTeams needing advanced tools and support

価格は2026年2月に確定しました。

⚠️ 価格に関する注記: Our CSV lists paid plans from $42/month. B12’s own site also advertises a free entry plan with free AI drafting. Check B12 directly before you buy, since sources differ.

B12の価格

払い戻し: B12 documentation notes a full refund window on new paid plans. Terms can change.

📌 注記: Every plan includes hosting, so you do not pay separately for free hosting. Higher tiers add more オートメーション.

ビタミンB12の主な利点

Here is what makes B12 stand out among AI website builders:

  • AI website builder: B12 drafts professional websites in seconds. Many call it the easiest AI website builder in the website builder space.
  • 専門家の支援: Design and copywriting experts refine your website’s design and add relevant content. That professional design analysis saves you countless hours.
  • Client tools: Online appointment scheduling, contact forms, and contact management help you engage clients from one dashboard.
  • 報酬を受け取る: Take online payments through branded invoices, cards, and recurring invoices.
  • マーケティング: Built-in email marketing and an SEO service improve your online presence.
  • サポート: The support team offers ongoing support by phone support, email, and chat.

B12 keeps adding new features, so the platform grows with your business.

b12ホームページ

These standout features make B12 a strong fit for creating a professional web page.

ビタミンB12の主な効能

私たちのチームが気づいたこと

Our writer used B12’s AI to create a new website for a mock consulting business. Here is what stood out:

B12 AI

ビタミンB12のメリットとデメリット

✅ メリット
  • AI drafts a professional website in about 60 seconds
  • Built-in scheduling, invoicing, and email marketing
  • デザインとコピーライティングの専門家も参加
  • Unlimited expert support by phone, email, and chat
❌ デメリット
  • Paid plans cost far more than most website builders
  • Best value is aimed at service based businesses only
  • Less design freedom than a full drag and drop editor

機能比較

Ready for a detailed look at Jimdo vs B12? We compare nine features so you can match each website builder to your own website goals.

特徴ジンドゥーB12
開始価格$0 free / $11 paid月額42ドル
無料プラン✅ (per B12 site)
AIウェブサイトビルダー✅ Dolphin✅ 60-second draft
ブログ
オンラインストア
スケジュール管理と請求書発行基本✅内蔵
メールマーケティング
Expert Design Help
最適な用途Simple websitesサービスプロバイダー

1. AIによるウェブサイト制作

ジンドゥー: The Jimdo Dolphin creator asks a few questions and builds a basic website. It is fast, but you cannot deeply reshape the result. This keeps the website creation process simple for beginners.

Jimdoウェブサイトビルダー

B12: B12’s AI drafts a full professional website from your industry and answers. The design and copywriting experts then polish it. You get a new site that looks custom, not templated.

b12 AIウェブサイトビルダー

2. テンプレートとデザイン

ジンドゥー: Jimdo templates are clean and mobile-ready, but you get only about 16. Design choices stay inside the template structure. That limit is not that big a deal for a simple online presence.

Jimdoウェブサイトテーマ

B12: B12 uses customizable AI prompts to shape your website’s design. You describe the look, and the AI adjusts layout and content. It produces beautiful websites for professional service providers.

b12 カスタマイズ可能なAIウェブサイトプロンプト

3. Content and AI Writing

ジンドゥー: Jimdo includes a 文章 generator for basic page copy. It helps write short intros without technical knowledge. Jimdo has no blog, so it suits a simple website more than a content hub.

Jimdoテキストジェネレーター

B12: The AI Assist tool writes blog posts and email copy inside the editor. It generates relevant content that fits your services. This makes web pages easier to fill out.

b12 ウェブサイトジェネレーター GPT

4. Online Store and Ecommerce

ジンドゥー: Jimdo offers real ecommerce features. You can sell products, take Stripe and PayPal payments, and pay no transaction fees. Its ecommerce functionality suits small online stores.

Jimdoオンラインストアビルダー

B12: B12 skips a full store and focuses on services. It uses contact management and payment pages to bill clients. For product sellers, Jimdo is the better fit here.

b12連絡先管理

5. SEOツール

ジンドゥー: Jimdo adds SEO tools on the Grow plan and up. You can edit titles and connect a Google Analytics account. Advanced search engine controls stay limited compared to Jimdo’s competitors.

B12: B12 ships search engine optimization on every site. Pages arrive SEO-ready with analytics built in. Its SEO service helps a small business get found online.

b12 on page seo

6. Blogging and Content Management

ジンドゥー: Jimdo has no built-in blog, so Jimdo’s blog fans are out of luck. As a content management system it stays basic. This is a real gap for publishers.

B12: B12 includes blogging with AI drafts. You can publish articles that engage clients and add fresh web pages. It doubles as a light content management system.

ビタミンB12ブログ

7. Booking and Scheduling

ジンドゥー: Jimdo can manage bookings and appointments on higher plans. It covers simple scheduling for a small service site. The tools are functional but plain.

jimdo 予約とアポイントメントの管理

B12: B12 builds online scheduling into the core product. An AI agent handles online appointment scheduling and reminders. This is a strong reason service based businesses pick it.

b12 AIエージェント

8. 統合とソーシャルメディア

ジンドゥー: Jimdo links your ソーシャルメディア accounts and adds contact forms. It also supports business listings so a professional looking site shows up in local search.

ジムドのソーシャルメディア連携

B12: B12 offers third-party integrations that connect payments, calendars, and social media accounts. These marketing tools help you run a business online from one place.

b12サードパーティ統合

9. Custom Domain and Marketing

ジンドゥー: Jimdo gives a free custom domain for year one on paid plans. Beyond that, marketing help is light. You can still run Google Ads to your own website yourself.

YouTubeビデオ

B12: B12 includes a custom domain plus email marketing and オートメーション. It is a fully functional marketing hub. That is why it earns the higher rating in this Jimdo vs B12 test.

b12 メールマーケティングと自動化

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。

プランジンドゥーB12
無料$0Free plan (per B12 site)
入場料支払い済み月額11ドル(スタープラン)月額42ドル(基本プラン)
月額18ドル(Growプラン)月額169ドル(プロフェッショナルプラン)
トップ月額45ドル(無制限)月額339ドル(アドバンスプラン)

ジンドゥー: Jimdo wins on price. A simple website costs $11 to $18 a month. That value makes it easy for a personal project or a first business site.

B12: B12 costs more, but the price includes features Jimdo charges you to bolt on. Scheduling, invoicing, and expert help are part of every plan.

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ジンドゥーFree plan and $11 paid tier
オンラインストアジンドゥーReal ecommerce, no transaction fees
クライアントのスケジュール管理B12Built-in booking and invoicing
Expert design helpB12Copywriting experts included
A quick simple siteジンドゥーDolphin AI builds it in minutes

💰 あなたの予算

Jimdo is far cheaper for small business websites. B12 costs more but bundles client tools most builders leave out.

🔌 あなたの技術スタック

Jimdo connects social accounts and basic marketing tools. B12’s platform offers deeper integrations and automation.

📝 コンテンツプラン

Need a blog? B12 supports it and Jimdo does not. For a static brochure site, Jimdo is enough.

🎓 あなたの経験レベル

Both suit beginners. Jimdo wins for a fast personal project. B12 wins for creating professional websites with help.

🆓 無料トライアルとデモ

Test Jimdo’s free plan first. B12 lists a free entry option too, so try both before you commit.

🛟 サポートオプション

Jimdo’s customer service team replies by ticket, so free users wait longer for customer support. B12 gives phone, email, and chat support.

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 Jimdo to B12?

✅ 得られるもの:

  • Built-in scheduling, invoicing, and email marketing
  • Design and copywriting experts on your team
  • Blogging and stronger search engine optimization

❌ 失うもの:

  • Jimdo’s low free plan and $11 pricing
  • A real online store for selling products
  • 販売時の取引手数料は無料です。

📋切​​り替え方法:

  1. Save your Jimdo text and images by hand
  2. Create a B12 account and run the AI setup
  3. Rebuild pages, then point your custom domain to B12
🔄 Switching from B12 to Jimdo?

✅ 得られるもの:

  • 月々の費用が大幅に削減される
  • A simple drag and drop editor
  • Product sales with no transaction fees

❌ 失うもの:

  • Automated client scheduling and invoicing
  • Expert design and copywriting help
  • Blogging and advanced features

📋切​​り替え方法:

  1. Copy your B12 content, since import and export functionality is limited
  2. Open a Jimdo account and pick a template
  3. Rebuild pages in the Jimdo editor and connect your domain

私たちのレビューで取り上げられなかったこと

この比較では、 中小企業 and solo professionals. We did not test large team workflows or custom API work. Our notes reflect the February 2026 versions, so new features may have shipped since. If you run a big store or agency, your priorities may differ from what we cover here.

最終評決

カテゴリ勝者
💰価格ジンドゥー
🚀 AIによるウェブサイト構築B12
🛒 Eコマースジンドゥー
📅 Client ToolsB12
🔍 SEO & BloggingB12
🛟 サポートB12
🏆総合優勝B12

🏆 WINNER: B12

B12 wins 4 of 6 categories.

最適な用途: Consultants, coaches, 法律事務所, and other professional service providers.

Jimdo and B12 solve different problems.

Jimdo is a cheap, simple site builder for a basic business website or small store.

B12 is an all in one platform for creating professional websites that book and bill clients.

Jimdo is great if you want a simple online presence on a budget.

But if you serve clients and want to manage them from one site, B12 is the better choice.

Jimdoの比較をもっと見る

Here is how Jimdo stacks up against other website builders. The Jimdo community often weighs these same options.

ジムド対 耐久性

Jimdoが勝った点: A free forever plan, real online store tools, and no transaction fees.

耐久性に優れた製品は以下の点で優れています。 Faster AI generation, built-in invoicing, and a slicker dashboard.

Jimdo vs Framer

Jimdoが勝った点: Lower price, easier setup for beginners, and simple ecommerce.

フレーマーが勝利した点: Pixel-level design control, animations, and richer templates.

ジムド対 10ウェブ

Jimdoが勝った点: Cheaper plans, no coding, and a lighter learning curve.

10Webが勝利した項目: WordPress power, full blogging, and stronger hosting speed.

ビタミンB12の含有量が比較で増加

Here is how B12 compares to other tools for building a successful business site.

B12 vs 耐久性

B12が勝つ点: Human design experts, deeper client management, and stronger onboarding for service firms.

耐久性に優れた製品は以下の点で優れています。 Lower monthly cost, quicker signup, and a lighter feature set.

B12 vs ドリック

B12が勝つ点: Built-in scheduling, invoicing, and copywriting support that Dorik lacks.

ドリックの勝利条件: Cheaper pricing, more design freedom, and simple static sites.

B12 vs 10Web

B12が勝つ点: All-in-one client tools, done-for-you design, and easier setup for non-techies.

10Webが勝利した項目: WordPress flexibility, plugin choice, and hosting control.

よくある質問

ジムドは何に使われるのですか?

Jimdo is a free website builder for beginners. People use it to build a simple business website, portfolio, or small online store without any technical knowledge.

Jimdoは本当に無料ですか?

Yes. Jimdo’s free plan lets you build a site at no cost. It adds a subdomain and ads, so paid plans unlock a custom domain and more.

B12関連のウェブサイトとは何ですか?

B12 websites are AI-generated sites for professional service providers. Each one includes online scheduling, invoicing, contact forms, and SEO to help you serve clients online.

B12のウェブサイトは良いですか?

Yes, especially for accountants, lawyers, and coaches. B12 pairs an AI website builder with client tools, so it does more than a basic site builder.

JimdoはWixより優れていますか?

Jimdo is simpler and cheaper, but Wix offers more templates and advanced features. For a fast, basic website, Jimdo wins on ease and price.

ファヒム・ジョハーダー、創設者

ファヒム・ジョハーダー、創設者

900種類以上のAIツールをテスト済み。月間読者数25万人以上。

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