⚡ Quick Verdict:
- 価格: Semrush starts at $117.33/mo vs Mangools at $18.85/mo
- 最適な用途: Semrush for full-scale digital marketing, Mangools for affordable keyword research
- 主な違い： Semrush includes site audits, content marketing, social media, and PPC tools. Mangools focuses on five core SEO tools only.
- Our pick: Semrush for most users — it covers more SEO and online marketing needs in one platform
Semrush and Mangools both promise to help you rank higher on search engines.
But they target very different users at very different price points.
Semrush is a full digital marketing suite with dozens of SEO tools.
Mangools keeps things simple with five focused keyword research and rank tracking tools.
The right choice depends on your budget and how deep you need to go.
概要
This Semrush vs Mangools comparison covers pricing, features, and ease of use.
We also break down who each SEO tool works best for.
Our sources include published specs, documentation, and user reviews.
By the end, you’ll know which platform fits your SEO strategy.
概要
This comparison covers pricing, features, and ease of use.
We also break down who each SEO tool works best for.
Our sources include published specs, documentation, and user reviews.
By the end, you will gain valuable insights to pick the right platform.
Semrushとは何ですか？
Semrush is an all-in-one digital marketing platform.
It covers keyword research, site audits, backlink analysis, and more.
Marketing professionals use it to track keyword rankings and monitor competitors.
The platform also includes content marketing tools and a social media toolkit.
Semrush is built for SEO professionals, agencies, and growing businesses.
セムラッシュ
Full marketing suite with SEO, PPC, social media, and content tools. Tracks over 43 trillion backlinks. Trusted by agencies worldwide.
Semrushの価格
Semrush is not cheap. Here’s what each plan costs.
Pricing verified April 2026.
無料トライアル: Yes — 7-day free trial for the Pro plan. No credit card required to start.
返金保証: Semrush offers a 7-day refund window on paid plans.
📌 注記： All standard plans include only one user account. Additional seats cost between $45 and $100 per month depending on your plan. Annual billing saves you money compared to monthly payments.
⚠️ 警告： The free plan is very limited — only 10 requests per day. Most users will need a paid plan to do any real work. The learning curve is steep for new users.
Semrushの主なメリット
Here’s what makes Semrush worth considering:
- キーワードマジックツール： Generates thousands of related keywords with search volume, keyword difficulty, and competitive data. You can also create custom keyword databases to organize your research.
- サイト監査: Scans your entire website for technical SEO issues. Gives you a health score and actionable fixes.
- 競合分析: Shows you competitor traffic, target keywords, and backlink profiles. Helps you spot gaps in your SEO strategy.
- コンテンツマーケティングツールキット： Includes an SEO writing アシスタント and SEO content template. Helps you create SEO friendly content faster.
- 位置追跡: Monitors your keyword rankings daily. Tracks how your pages perform on search engines over time. The organic traffic insights report shows where your traffic comes from.
- Social Media Toolkit: Manages posting and scheduling across social media platforms from one dashboard.
- AIコパイロット： 新しい AIアシスタント that flags traffic drops, lost backlinks, and technical fixes automatically.
What Our Team Noticed
私たちの 作家 signed up for Semrush and spent several days exploring the dashboard. Here’s what stood out:
Semrushのメリットとデメリット
✅ メリット
- Massive 43T+ backlink database for deep analysis
- All-in-one dashboard for SEO, content, and social media
- Google AnalyticsおよびGoogle Search Consoleと連携します。
- AI CoPilot gives automatic recommendations for fixes
- Strong competitive research and keyword gap tool
❌ デメリット
- 高額 — プロプランは月額117.33ドルから
- 初心者にとって学習曲線は急峻
- Only one user per plan — extra seats cost $45-$100/month
- Free plan limited to 10 requests per day
Mangoolsとは何ですか?
Mangoolsは、5つの専門ツールを備えたSEOソフトウェアスイートです。
これには、KWFinder、SERPChecker、SERPWatcher、LinkMiner、およびSiteProfilerが含まれます。
The platform is designed for bloggers, freelancers, and 中小企業 所有者。
Mangools focuses on keyword research, rank tracking, and backlink analysis.
The key features are keyword research, SERP analysis, and rank tracking. The interface stays simple so beginners can start without a learning curve.
マングール
Budget-friendly SEO suite with five tools. Great for finding low-difficulty keywords. Built for beginners who need reliable data fast. Read our full Mangools review for details.
マングールズの価格
Mangools is one of the most affordable SEO tools around. Here are the plans.
| プラン | 価格 | 最適な用途 |
|---|---|---|
| マングールズ ベーシック | 月額18.85ドル | ブロガーと個人ユーザー |
| マングールズプレミアム | 月額26.35ドル | Freelancers managing multiple sites |
| マングールズエージェンシー | 月額48.85ドル | 小規模な代理店やチーム |
Pricing verified April 2026.
無料トライアル: Yes — Mangools offers a free trial with limited usage of all five tools.
返金保証: 48-hour money-back guarantee after purchase.
📌 注記： Annual subscriptions save 35% compared to monthly billing. The Basic plan includes 100 keyword lookups daily, while the Agency plan offers 1,200 daily lookups.
⚠️ 警告： Mangools does not include site audit or content marketing tools. If you need those features, you will need a separate tool. Lower plans have strict daily lookup limits.
マングールの主な利点
Here’s what makes Mangools worth considering:
- KWFinder: Finds low-difficulty, high-volume long-tail keywords. Ideal for bloggers targeting valuable keywords they can actually rank for.
- SERPチェッカー: Provides in-depth SERP analysis with over 45 metrics. Shows SERP features and competitor domain authority in one view.
- SERPWatcher: Tracks keyword rankings daily. Includes a performance index that shows how your rankings affect organic traffic.
- LinkMiner: Analyzes backlink profiles and previews links. Helps you find link building opportunities by studying competitor domains.
- サイトプロファイラー: Gives you key SEO metrics for any domain. Shows domain authority, citation flow, trust flow, and external links at a glance.
- ブラウザ拡張機能: Lets you check keyword data and backlink profiles without leaving your current page.
What Our Team Noticed
Our writer signed up for Mangools and explored each of the five tools over several days. Here’s what stood out:
マングールの長所と短所
✅ メリット
- 非常にお手頃価格 ― 月額わずか18.85ドルから
- Clean interface that requires no technical knowledge
- KWFinderは、上位表示しやすいキーワードを見つけることに優れています。
- 65,000+ locations for local SEO keyword research
- ライブチャットによる迅速なカスタマーサポート
❌ デメリット
- No site audit or technical SEO tool included
- Smaller backlink database compared to Semrush
- コンテンツマーケティングツールやソーシャルメディア管理ツールは使用していません。
- Daily lookup limits on lower plans can feel restrictive
機能比較
Ready to see how Semrush vs Mangools compare feature by feature?
We will cover 8 key areas to help you pick the right SEO tool.
| 特徴 | セムラッシュ | マングール |
|---|---|---|
| 開始価格 | 月額117.33ドル | 月額18.85ドル |
| 無料プラン | ✅ (10 requests/day) | ✅ (Limited trial) |
| キーワードリサーチ | ✅ Keyword Magic Tool | ✅ KWFinder |
| サイト監査 | ✅ | ❌ |
| バックリンク分析 | ✅（43T以上のリンク） | ✅ (Smaller database) |
| コンテンツマーケティングツール | ✅ | ❌ |
| ソーシャルメディア管理 | ✅ | ❌ |
| SERP Tracking | ✅ Position Tracking | ✅ SERPWatcher |
| 最適な用途 | Agencies & professionals | Freelancers & beginners |
1. キーワードリサーチ
セムラッシュ: The Keyword Magic Tool is the flagship keyword research tool. It generates massive lists of related keywords from a single seed keyword. You get search volume, keyword difficulty, and competitive density for every suggestion. The keyword overview also shows SERP features and trend data.
マングールズ： KWFinder focuses on finding low-difficulty, high-volume long-tail keywords. It is great for bloggers looking for keyword ideas they can actually rank for. The tool provides keyword suggestions with keyword difficulty scores, but it may not offer as many keyword suggestions as larger platforms.
2. バックリンク分析
セムラッシュ: The backlink analytics tool tracks over 43 trillion backlinks. It shows referring domains, anchor placement, and link quality for an entire domain or specific keywords. You can also run a backlink audit to find toxic links hurting your site.
マングールズ： Link Miner handles backlink analysis for the Mangools suite. It uses the Majestic SEO API for its own link index. The tool shows backlink profiles, backlink quality, and external links. However, it has a smaller backlink database, which limits the depth of analysis.
3. ランクトラッキング
セムラッシュ: Position tracking lets you track keyword rankings daily for specific locations and devices. The Pro plan tracks up to 500 keywords across 5 projects. You can monitor how your site ranks change on search engines over time.
マングールズ： SERPWatcher is the rank tracker in the Mangools suite. It tracks keyword rankings daily and includes a performance index that estimates how ranking changes affect your organic traffic. The interface is simpler, but you get fewer tracking slots on lower plans.
4. サイト監査
セムラッシュ: The site audit tool crawls your entire website for technical SEO issues. It checks for broken links, slow pages, missing meta tags, and other problems. You get a website health score and a list of prioritized fixes.
マングールズ： Mangools does not offer a site audit tool. If you need technical SEO checks, you will need to pair it with a separate tool like Screaming Frog or Google Search Console. This is a major gap in the Mangools suite.
⚠️ 警告： If site audits are part of your workflow, Mangools will not cover that need. You will need an additional tool, which adds to the total cost.
5. コンテンツマーケティングツール
セムラッシュ: The content marketing toolkit includes an SEO writing assistant, SEO content template, and topic research tool. It helps you plan, write, and audit content creation from a single dashboard. The writing assistant checks readability, SEO score, and 独創 入力しながら。
マングールズ： Mangools does not include content marketing tools. There is no writing assistant, no content planner, and no topic research feature. If content creation is part of your workflow, Mangools will not help with that step.
6. SERP分析
セムラッシュ: Semrush shows SERP features, search results, and competitor data for any keyword. The keyword overview displays who currently ranks, what SERP features appear, and how difficult it is to compete.
マングールズ： SERPChecker provides SERP analysis with over 45 metrics. It shows SERP features impact, domain authority, citation flow, trust flow, and popularity metrics for each ranking URL based on its position. The SERP overview is detailed and visual, making it easy to spot patterns in search engine results pages.
7. Competitive Analysis
セムラッシュ: Competitive research is a major strength. The domain overview shows competitor traffic, top keywords, and backlink data. The keyword gap tool shows which keywords competitors rank for that you do not. You can also track competitor ad spend and social media activity.
マングールズ： Site Profiler gives you a quick overview of competitor domains. It shows domain authority, Alexa rank, facebook shares, and backlink metrics. But the Mangools tool does not offer the same depth of competitor analysis. You will not find ad tracking, social monitoring, or keyword gap analysis here.
8. 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。
| プランレベル | セムラッシュ | マングール |
|---|---|---|
| エントリーレベル | プロ版：月額117.33ドル | 基本料金：月額18.85ドル |
| 中級クラス | グル：月額208.33ドル | プレミアム：月額26.35ドル |
| トップティア | ビジネス：月額416.66ドル | 代理店：月額48.85ドル |
セムラッシュ: The pricing is high, but you get a full online marketing suite. The Pro plan includes 500 keyword tracking slots and 5 projects. If you need social media management, content tools, and advertising data alongside SEO, the cost can justify itself. Extra user seats add $45-$100/month.
マングールズ： The pricing is a fraction of what Semrush charges. The entire Mangools Agency plan costs less than the cheapest Semrush option. You get all five tools on every plan — the same features across every tier. The tradeoff is fewer features and smaller databases, but for basic SEO work, it covers the essentials. Annual billing saves 35%.
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 | マングール | 6x cheaper per month |
| 包括的なマーケティングスイート | セムラッシュ | SEO + content + social + ads |
| Quick keyword research | マングール | KWFinder is fast and simple |
| 技術的な現場監査 | セムラッシュ | Mangoolsには監査ツールがありません |
| 代理店クライアントレポート | セムラッシュ | Client portal and lead finder |
| 初心者向けのセットアップ | マングール | Clean UI, no learning curve |
💰 あなたの予算
Mangools costs $18.85/month for the basic plan. Semrush starts at $117.33/month. If budget is your main concern, Mangools wins by a wide margin.
🔌 あなたの技術スタック
Semrush integrates with Google Analytics and Google Search Console for accurate data. Mangools works as a standalone suite with fewer integration options compared to other tools.
📝 SEOワークフロー
If you need keyword research, content planning, and social media posting in one place, Semrush covers it all. Mangools handles keyword research and rank tracking well, but nothing beyond that.
🎓 あなたの経験レベル
Mangools has a clean interface that requires no technical knowledge to use. Semrush has a steep learning curve, but it rewards you with deeper insights once you learn it.
🆓 無料トライアルとデモ
Semrush offers a 7-day free trial on the Pro plan. Mangools also offers a free trial with limited access to all five tools. Try both before you commit.
🛟 サポートオプション
Semrush provides customer support and educational resources including free courses. Mangools offers responsive live chat and email 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？
🔄 SemrushからMangoolsに切り替えますか？
✅ 得られるもの：
- Save over $98/month on the entry-level plan
- Simpler interface with less setup time
- KWFinder for quick low-difficulty keyword discovery
❌ 失うもの：
- Site audit and technical SEO scanning
- コンテンツマーケティングツールキットとSEOライティングアシスタント
- Social media management and advertising tools
📋切り替え方法：
- Semrushからキーワードリストとプロジェクトデータをエクスポートします。
- Sign up for a Mangools plan and set up your projects
- Import your target keywords into SERPWatcher for tracking
🔄 MangoolsからSemrushに切り替えますか？
✅ 得られるもの：
- Full site audit tool for technical SEO checks
- Content marketing and social media tools in one place
- Much larger backlink database for deeper analysis
❌ 失うもの：
- Budget-friendly pricing — Semrush costs 6x more
- Simple, no-learning-curve interface
- Quick access to low-difficulty keyword suggestions
📋切り替え方法：
- Note your tracked keywords and competitor list in Mangools
- Create a Semrush account and start the 7-day free trial
- プロジェクトを設定し、キーワードを追加して、最初のサイト監査を実行してください。
What Our Review Didn’t Cover
This comparison focused on individual users and small teams. We did not test enterprise SSO setups or evaluate custom API integrations. Our observations are based on the April 2026 versions of both tools — features may have changed since then. If you manage 50+ client accounts, your experience may differ from what we have described here.
最終評決
| カテゴリ | 勝者 |
|---|---|
| 💰価格 | マングール |
| 🔍キーワード調査 | セムラッシュ |
| 🔗 バックリンク分析 | セムラッシュ |
| 📊 ランキング追跡 | ネクタイ |
| 🛠️サイト監査 | セムラッシュ |
| ✍️ コンテンツツール | セムラッシュ |
| 👶 使いやすさ | マングール |
| 🔌 連携機能 | セムラッシュ |
| 🏆総合優勝 | セムラッシュ |
🏆 受賞者：Semrush
Semrush wins 5 out of 8 categories.
最適な用途: SEO professionals, marketing agencies, and businesses that need a full digital marketing platform with website optimization, content creation, and competitive research tools.
Semrush and Mangools serve two very different audiences. Semrush covers keyword research, site audits, content marketing, social media marketing, and paid advertising in one dashboard. The Semrush tools give you actionable insights on search traffic, market trends, and online visibility. Mangools sticks to five focused SEO tools at a much lower price.
Mangools is the better choice if you’re a blogger or freelancer who mainly needs keyword data and rank tracking. The Mangools pricing makes it easy to start. If you’re interested in Semrush alternatives, Mangools is a solid budget option.
But if you want to manage your entire SEO strategy from one place — including how much traffic your competitors get, Google Ads data, and on page seo — Semrush delivers more value despite the higher cost.
Semrushの比較をもっと見る
Here’s how Semrush stacks up against other SEO tools:
Semrush vs Ahrefs
Semrushが優れている点： content marketing tools, social media toolkit, PPC and Google Ads research
Ahrefsが勝利した点： backlink index depth, content explorer, simpler pricing structure
Semrush vs モズ プロ
Semrushが優れている点： larger feature set, bigger backlink database, advertising and SEO related tools
Moz Pro Semrush comparison: Moz Pro has a friendlier interface and the Domain Authority metric, while Semrush gives you more data overall
Semrush vs SEランキング
Semrushが優れている点： database size, competitive research depth, AI CoPilot feature
SEランキングで勝利した項目： lower starting price, flexible keyword tracking limits, white-label reports
Semrush vs SEO PowerSuite
Semrushが優れている点： cloud-based access, larger backlink database, integrated social media tools
SEO PowerSuite wins on: one-time payment option, desktop-based privacy, unlimited keyword tracking
マングールの比較
Here’s how Mangools compares against other SEO tools:
マングールズが勝利した理由： pricing affordability, beginner-friendly interface, faster keyword research workflow
Ahrefsが勝利した点： backlink database size, content explorer, more advanced tools for site audits and entire domain analysis
マングールズ対モズ
マングールズが勝利した理由： lower cost, simpler tool layout, faster keyword research
Mozが勝利した点： site crawl and audit features, local SEO tools, community and learning resources
マングールズ vs ユーバーサジェスト
マングールズが勝利した理由： keyword difficulty accuracy, SERP analysis depth, dedicated rank tracker
Ubersuggestが勝利した点： lifetime pricing deal, built-in site audit, more data in the Chrome extension
マングールズ vs ランクトラッカー
マングールズが勝利した理由： five integrated tools in one suite, keyword difficulty scores, lower starting price
Ranktrackerが勝利した点： unlimited keyword tracking on higher plans, site audit included, SERP simulator
よくある質問
MangoolsはSemrushより優れていますか？
It depends on your needs. Mangools is better for beginners and small budgets. Semrush is the stronger marketing tool overall, with site audits, content tools, and competitive research. Read our full Mangools review for a deeper breakdown. If you want the best SEO tool for complex campaigns, Semrush is the better fit. If you just want to research keywords, the Mangools tool handles those basics well.
Semrushは有料サービスを利用する価値があるのか？
Yes, if you need a full digital marketing platform. The Pro plan gives you backlink analytics, position tracking, site audits, custom keyword databases, and organic traffic insights in one dashboard. It replaces several other tools and standalone subscriptions. Read a Semrush review to decide if it fits your workflow. The Semrush blog also helps you gain valuable insights into your SEO strategy.
Mangools は初心者に適していますか?
Yes. The Mangools SEO platform has a clean interface that does not require technical knowledge. KWFinder makes it easy to find keyword ideas and valuable keywords you can rank for. The Mangools Basic plan costs just $18.85/month. It does not have the same features as more complex tools, but it handles the basics well for those new to the SEO game.
Semrushの弱点は何ですか？
Price and complexity. The Pro plan starts at $117.33/month, and extra user seats add more. The platform has a steep learning curve. Data estimates for how site ranks, search volume, and search traffic may not always match Google data exactly. The on page SEO checker can also generate many recommendations at once. The mobile app is less capable than the desktop version.
私は Semrushを使用する 無料ですか？
Semrush offers a free plan with very limited access — only 10 requests per day. You also get a 7-day free trial of the Pro plan. Mangools also offers free tools through its trial with daily limits. If you want to see how much traffic a competitor gets or track Google Trends data, the free tier will not be enough on either platform.
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