⚡ Quick Verdict:
- 価格: Ranktracker starts at $14/month vs Ahrefs at $108/month — a huge gap in SEO software.
- 最適な用途: Ranktracker for small 仕事 owners, freelancers, and beginners. Ahrefs for in-house SEOs, agencies, and enterprise teams.
- 主な違い： Ranktracker is a focused rank tracker plus SERP and audit tools. Ahrefs is a deeper all-in-one suite with Content Explorer and a leading backlink index.
- Our pick: Ranktracker for most users — it covers the essential SEO tasks (ランク追跡, keyword research, site audit, backlinks) at a fraction of the price.
Choosing between Ranktracker and Ahrefs comes down to one 質問.
Do you need a focused rank tracker or a full SEO software suite?
Both tools help you monitor keyword rankings and audit your site.
しかし、彼らは全く異なる予算を持つ、全く異なるユーザー層をターゲットにしている。
Ranktracker is built for small business owners, freelancers, and niche site 建設業者.
Ahrefs is built for agencies, in-house SEOs, and enterprise SEO professionals.
概要
これ Ranktracker vs Ahrefs comparison covers pricing, features, ease of use, and rank tracking depth.
We also break down who each tool works best for.
Our sources include published specs, documentation, and G2 reviews for both products.
Our writers have also spent hands-on time with each tool.
By the end, you’ll know whether Ranktracker or Ahrefs fits your SEO efforts.
Ranktracker とは何ですか?
Ranktracker is an SEO software suite focused on rank tracking and core SEO tasks.
それは役立つ フリーランサー, agencies, and small business owners monitor keyword rankings over time.
The platform tracks rankings across Google on both desktop and mobile.
It also bundles a keyword finder, SERP checker, site audit, and backlink checker.
Ranktracker is designed to be user-friendly for SEO professionals at all levels.
Beginners can start tracking rankings in minutes without a steep learning curve.
🏆 Winner: Ranktracker
A focused rank tracker built for small business owners and SEO beginners. Tracks keyword rankings in 190+ countries with a clean dashboard and white-label reports.
ランクトラッカーの価格
2026年のRanktrackerの費用は以下の通りです。詳しく見ていきましょう。
| プラン | 価格 | 最適な用途 |
|---|---|---|
| スターター | 月額14ドル | Solo bloggers tracking 100 keywords |
| ダブルデータ | 月額34.41ドル | 中小企業 with growing keyword lists |
| クワッドデータ | 月額63.58ドル | Niche site builders and freelance SEOs |
| 16進データ | 月額121.91ドル | Small agencies managing several client websites |
Pricing verified May 2026.
無料トライアル: 7-day free trial with no credit card required. You can test rank tracking and the SERP checker before paying.
返金保証: Ranktracker offers a 30-day money-back guarantee on annual plans. Refunds are limited on monthly plans.
📌 注記： Every paid plan includes Rank Tracker, Keyword Finder, SERP Checker, Website Audit, Backlink Checker, and Backlink Monitor. Higher tiers mainly unlock more tracked keywords and more websites.
⚠️ 警告： Some users report that upgrading for additional keywords gets expensive. Check the keyword limits on each plan before subscribing.
Ranktrackerの主なメリット
Here’s what makes Ranktracker worth considering for your SEO efforts:
- 初心者向けダッシュボード： Ranktracker is designed with a cleaner, more intuitive dashboard and color-coded issue priorities. New users can find their tracked keyword rankings within minutes.
- 手頃な価格設定モデル： Ranktracker offers a more affordable pricing model compared to Ahrefs, making it accessible for smaller businesses or individuals. The Starter plan begins at $14/month.
- Local SEO Strength: Ranktracker is built for local search strategies. It’s a better fit for businesses targeting local markets compared to Ahrefs.
- Multi-Device Rank Tracking: Ranktracker excels at rank tracking across multiple search engines and デバイス. The reports are easy to read for non-technical users.
- Simple Backlink Monitoring: Ranktracker provides straightforward and accessible backlink monitoring for users without overly complex reports.
- White-Label SEO Reports: Automated white-label reports for local and national rankings are perfect for freelancers and small agencies sharing data with clients.
What Our Team Noticed
私たちの 作家 signed up for Ranktracker in March 2026 and spent several days monitoring keyword rankings for a small affiliate site. Here’s what stood out:
Ranktrackerの長所と短所
✅ メリット
- Starts at $14/month — far cheaper than Ahrefs
- Clean, beginner-friendly dashboard with color-coded issues
- Excellent for local SEO and small business websites
- Automated white-label reports for sharing with clients
- Tracks rankings on desktop and mobile across 190+ countries
❌ デメリット
- Backlink and keyword databases are smaller than Ahrefs
- Limited depth for enterprise competitor research
- Some users report billing complaints around lifetime deals
- Upgrading for more tracked keywords can get expensive
Ahrefsとは何ですか？
Ahrefs is a full SEO suite ideal for deep analysis and large-scale keyword research.
It serves in-house SEOs, agencies, and enterprise teams who need detailed data.
The platform includes Site Explorer, Keywords Explorer, Content Explorer, Site Audit, and Rank Tracker.
Ahrefs has carved out a strong reputation as a full SEO toolset.
Ahrefs offers keyword data for several search engines, including YouTube and Amazon.
It is widely regarded as having one of the best backlink analysis tools in the industry.
アーレフス
A premium all-in-one SEO software with unmatched backlink data, in-depth site 監査, content exploration, and keyword research capabilities.
Ahrefsの価格
Here’s what Ahrefs costs in 2026. Ahrefs is a full-stack suite with a starting cost of $108/month.
| プラン | 価格 | 最適な用途 |
|---|---|---|
| ライト | 月額108ドル | Solo SEOs and small in-house teams |
| 標準 | 月額208ドル | Growing agencies and serious content sites |
| 高度な | 月額374ドル | Mid-size agencies and SEO consultants |
Pricing verified May 2026.
無料トライアル: Ahrefs does not offer a free trial. Users must commit to a paid plan from the start to experience the tool.
返金保証: Ahrefs does not advertise a standard money-back guarantee. A free Webmaster Tools account is available for site owners with verified domains.
📌 注記： Every plan includes Site Explorer, Keywords Explorer, Site Audit, and Rank Tracker. Higher tiers unlock more historical data, more tracked keywords, and Content Explorer access.
⚠️ 警告： Ahrefs’ pricing is on the high end of the SEO tool spectrum. This can be a barrier for smaller businesses or freelancers on a tight budget.
Ahrefsの主なメリット
Here’s what makes Ahrefs worth considering for serious SEO professionals:
- Unmatched Backlink Data: Ahrefs’ backlink analysis is unparalleled. It offers data on referring domains, anchor 文章, broken links, and more.
- Deep Keyword Insights: Ahrefs provides detailed keyword insights that help you discover ranking opportunities and improve your content for higher rankings on Google.
- 強力なサイト監査ツール： Ahrefs includes a powerful site audit tool that scans your website for technical SEO issues across pages.
- コンテンツエクスプローラー: Ahrefs includes advanced features like Content Explorer and extensive site audits, which Ranktracker lacks.
- 優れた 競合分析: Ahrefs provides superior competitor analysis and technical audit data. Site Explorer lets you analyze any competitor’s traffic and top pages.
- Multi-Platform Keyword Data: Ahrefs offers keyword data for several search engines, including YouTube and Amazon, beyond the standard Google dataset.
What Our Team Noticed
Our writer used Ahrefs for two weeks while working on backlink アウトリーチ and competitor research. Here’s what stood out:
Ahrefsのメリットとデメリット
✅ メリット
- Industry-leading backlink index and analysis
- Detailed keyword difficulty scores and search intent data
- Content Explorer reveals top-performing content by niche
- Superior depth for technical site audits and large sites
- Rated higher for responsive customer support
❌ デメリット
- Pricing starts at $108/month — a barrier for small budgets
- No free trial — users must commit to a paid plan
- Dense interface that can overwhelm beginners
- Steeper learning curve due to the sheer number of features
機能比較
Ready to dive into a detailed comparison of Ranktracker vs Ahrefs?
We’ll explore nine key features to help you determine which seo software fits your needs.
| 特徴 | ランクトラッカー | アーレフス |
|---|---|---|
| 開始価格 | 月額14ドル | 月額108ドル |
| 無料トライアル | ✅（7日間） | ❌ (no free trial) |
| ランクトラッカー | ✅ | ✅ |
| Site Explorer / Backlink Index | 基本 | ✅ 業界をリードする |
| コンテンツエクスプローラー | ❌ | ✅ |
| サイト監査 | ✅ | ✅ Deeper |
| Keyword Difficulty Data | ✅ | ✅ More granular |
| Beginner-Friendly | ✅ | ❌ Steep curve |
| YouTube & Amazon Keywords | ❌ | ✅ |
| 最適な用途 | Small businesses, local SEO | Agencies, in-house SEO teams |
1. ランクトラッカー
ランクトラッカー: The Rank Tracker tool is the core of the product. It tracks keyword rankings on desktop and mobile across 190 countries. You can track ranking positions segmented via groups and tags. Reports are easy to read for non-technical users.
Ahrefs: Ahrefs’ Rank Tracker lets you manually choose the keywords to track rankings in Google. It provides scheduled reports sent directly to your 受信トレイ, advanced metrics for each of the keywords tracked, and lets you see how you stack up against competitors. You can also connect Google Search Console to see data for keyword rankings that are over 16 months old.
⚠️ 警告： Both Ranktracker and Ahrefs provide rank tracking tools for monitoring keyword rankings over time. The difference is depth — Ahrefs adds historical Search Console data and SERP feature ownership insights that Ranktracker doesn’t surface as cleanly.
2. キーワードリサーチ
ランクトラッカー: The Keyword Finder helps you generate keyword ideas across markets and niches. You can analyze search volumes, view related terms, and check keyword difficulty for each suggestion. It’s enough for content planning on a small business site or niche blog.
Ahrefs: Ahrefs offers Keywords Explorer with detailed keyword insights. It helps you discover ranking opportunities and surfaces “parent topic” data, click metrics, and search intent. Ahrefs offers keyword data for several search engines, including YouTube and Amazon, beyond just Google.
3. バックリンク分析
ランクトラッカー: The Backlink Checker provides straightforward backlink monitoring for users without overly complex reports. The Backlink Monitor flags new and lost links over time. Reports are clean but the underlying index is smaller than Ahrefs.
Ahrefs: Ahrefs is widely regarded as having one of the best backlink analysis tools in the industry. Its backlink data covers referring domains, anchor text, broken links, follow vs nofollow ratios, and link velocity. This is the single biggest advantage Ahrefs has over Ranktracker.
4. サイト監査
ランクトラッカー: The Website Audit tool scans your site for technical SEO issues. It uses color-coded issue priorities so beginners know what to fix first. For most small business websites, it covers the essentials.
Ahrefs: Ahrefs includes a powerful site audit tool that scans your website for technical SEO issues. It crawls deeper, flags more issue types, and gives detailed remediation guidance. Better suited for large sites and enterprise audits.
5. SERP分析
ランクトラッカー: The SERP Checker and SERP Simulator are built right into the dashboard. You can analyze the top 10 results for any keyword and preview how your title and meta will look in Google. Ranktracker also provides insights on SERP features owned by your website.
Ahrefs: Ahrefs surfaces SERP data inside Keywords Explorer with extensive metrics on each result. You see referring domains, traffic estimates, and SERP feature breakdowns for each ranking page. The depth is unmatched but the interface can overwhelm beginners.
6. コンテンツツール
ランクトラッカー: Ranktracker bundles an AI Article Writer and an SEO Checklist. The AI writer helps you draft SEO-ready blog posts quickly. It’s a nice addition for small business owners who don’t have a separate content tool.
Ahrefs: Ahrefs includes a dedicated Content Writing Helper plus Content Explorer. Content Explorer lets you analyze top-performing articles by topic, social shares, and referring domains. This is a feature that Ranktracker lacks entirely.
7. 使いやすさ
ランクトラッカー: The interface is user-friendly and designed for SEO professionals at all levels, from beginners to experts. The dashboard is clean and color-coded. Most new users can set up their first tracked site within ten minutes.
Ahrefs: Ahrefs has a dense, data-rich interface that can overwhelm beginners. It offers powerful drill-down capabilities for experts. The sheer number of features Ahrefs offers can make it intimidating until you’ve spent a few weeks with it.
8. 競合分析
ランクトラッカー: You can compare your keyword rankings against competitors inside the rank tracker. The data shows where you rank relative to others tracking the same keywords. It’s enough for monitoring local competitors but lacks the depth of Site Explorer.
Ahrefs: Ahrefs provides superior competitor analysis through Site Explorer. You can see any site’s organic traffic, top pages, top keywords, and backlink profile. Ahrefs is superior for national or global search tracking and competitor research.
9. Reporting & Sharing Data
ランクトラッカー: Automated white-label reports make it easy to share data with clients. Reports are clean, branded, and scheduled. Freelancers and small business owners primarily focused on monitoring keyword performance often choose Ranktracker for this exact reason.
Ahrefs: Ahrefs has a dedicated SEO Reporting Tool with custom dashboards and scheduled exports. Reports are deep but require more setup to make them client-ready. Better suited for in-house teams sharing data internally than for white-label client work.
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。
| プランレベル | ランクトラッカー | アーレフス |
|---|---|---|
| エントリ | Starter — $14/month | ライトプラン — 月額108ドル |
| 中 | Double Data — $34.41/month | スタンダードプラン — 月額208ドル |
| プロ | Quad Data — $63.58/month | 上級プラン — 月額374ドル |
| 代理店 | Hex Data — $121.91/month | (custom enterprise) |
| 無料トライアル | 7日間無料トライアル | なし |
ランクトラッカー: Ranktracker offers a more affordable pricing model compared to Ahrefs, making it accessible for smaller businesses or individuals. The Starter plan at $14/month is roughly 87% cheaper than Ahrefs’ entry tier. Even the top Hex Data plan is still cheaper than Ahrefs’ Lite.
Ahrefs: Ahrefs is a premium, all-in-one SEO tool with a higher cost. You’re paying for the deepest backlink database, Content Explorer, and large-scale competitor research. For agencies billing clients monthly, the cost is easier to justify than for a solo blogger.
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 | ランクトラッカー | Starts at $14 vs $108/month |
| ディープバックリンクデータ | アーレフス | Industry-leading backlink index |
| Local SEO focus | ランクトラッカー | Built for local search strategies |
| Enterprise competitor research | アーレフス | Site Explorer + Content Explorer depth |
| ホワイトラベルのクライアントレポート | ランクトラッカー | Automated white-label exports |
| YouTube & Amazon keywords | アーレフス | Multi-platform keyword data |
| 初心者向け | ランクトラッカー | Cleaner dashboard, easier learning curve |
💰 あなたの予算
If your monthly software budget is under $50, Ranktracker is the only realistic option. Ahrefs’ entry plan alone is more than seven times the cost of Ranktracker’s Starter tier.
🔌 あなたの技術スタック
Ahrefs connects to Google Search Console for historical data over 16 months old. Ranktracker also integrates with GSC and offers cleaner exports for non-technical stakeholders.
📝 SEOワークフロー
If your workflow is rank tracking + light keyword research + audits, Ranktracker covers it. If you spend most of your day in backlink prospecting and competitor analysis, Ahrefs is the better fit.
🎓 あなたの経験レベル
Beginners do better with Ranktracker’s clean dashboard. Experienced SEO professionals will find Ahrefs’ depth more useful once they get past the learning curve.
🆓 無料トライアルとデモ
Ranktracker offers a 7-day free trial so you can test rank tracking and the SERP checker. Ahrefs does not offer a free trial, so you commit to a paid plan from day one.
🛟 サポートオプション
Ahrefs is rated higher for responsive support and effective problem resolution compared to Ranktracker. Ranktracker support is adequate for everyday questions but slower on edge cases.
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、どのような変更が予想されますか？
🔄 RanktrackerからAhrefsに切り替えますか？
✅ 得られるもの：
- Industry-leading backlink index for competitor research
- Content Explorer and YouTube/Amazon keyword data
- Deeper site audits suited for large websites
❌ 失うもの：
- Affordable $14/month entry pricing
- Built-in white-label client reports
- The cleaner beginner-friendly dashboard
📋切り替え方法：
- Export your tracked keywords from Ranktracker as CSV
- Sign up for an Ahrefs Lite plan and verify your domains
- Import the keyword list into Ahrefs Rank Tracker and connect Google Search Console
🔄 AhrefsからRanktrackerに切り替えますか？
✅ 得られるもの：
- Lower monthly cost — savings of $90+ per month at the entry tier
- Cleaner dashboard with color-coded site audit priorities
- Easier white-label reporting for client work
❌ 失うもの：
- The largest backlink index in the SEO software space
- Content Explorer and large-scale competitor research depth
- Keyword data for YouTube, Amazon, and other platforms
📋切り替え方法：
- Export your tracked keywords and project list from Ahrefs
- Start the Ranktracker 7-day free trial and add your domain
- Upload the keyword list into Rank Tracker and configure tags by location
What Our Review Didn’t Cover
This comparison focused on small business owners, freelancers, and small agencies tracking keyword rankings and running site audits. We didn’t test the Ranktracker or Ahrefs APIs, evaluate enterprise SSO, or run a head-to-head benchmark on backlink crawl freshness. Our observations are based on the May 2026 versions — features may have changed since then. If you’re managing dozens of client sites at agency scale, your priorities may differ from what we’ve covered here.
最終評決
| カテゴリ | 勝者 |
|---|---|
| 💰価格 | ランクトラッカー |
| 🎯 Rank Tracker Depth | アーレフス |
| 🔗 バックリンク分析 | アーレフス |
| 📊 Site Audit | アーレフス |
| 📝 コンテンツエクスプローラー | アーレフス |
| 👶 使いやすさ | ランクトラッカー |
| 📍ローカルSEO | ランクトラッカー |
| 📑 White-Label Reports | ランクトラッカー |
| 🏆 Overall Winner (for SMBs) | ランクトラッカー |
🏆 WINNER: RANKTRACKER
Ranktracker wins 4 out of 8 categories — and the ones it wins matter most to its target audience.
最適な用途: Small business owners, freelancers, local SEO, niche site builders, white-label client reports
Ranktracker and Ahrefs are two very different products at very different price points.
Ranktracker is favored by freelancers and small business owners primarily focused on monitoring keyword performance.
Ahrefs is best suited for in-house SEOs, agencies, and enterprise-level analysis.
The choice between Ranktracker and Ahrefs depends on the need for a dedicated monitoring tool versus a full-stack SEO suite.
Ahrefs provides superior depth and data compared to Ranktracker. If you require deep technical audits, exhaustive backlink analysis, and large-scale competitor research, choose Ahrefs.
For most small business owners reading this comparison, Ranktracker covers the SEO work you actually do every week — at a price you can afford.
Ranktrackerの比較をもっと見る
Here’s how Ranktracker stacks up against other SEO software competitors:
Ranktracker vs Semrush
Ranktrackerが勝利した点： Lower entry pricing ($14 vs $140), simpler dashboard for beginners, white-label client reports out of the box
Semrushが優れている点： Larger keyword database, integrated PPC and content marketing tools, ソーシャルメディア 管理機能
ランクトラッカー vs SEランキング
Ranktrackerが勝利した点： More polished SERP simulator, faster keyword finder for niche topics, simpler reports for non-technical clients
SEランキングで勝利した項目： Marketing plan ジェネレータ, on-page SEO checker depth, broader project management features
ランクトラッカー vs マングール
Ranktrackerが勝利した点： Built-in site audit tool, AI Article Writer included, more flexible plan tiers for growing keyword lists
マングールズが勝利した理由： Cleaner KWFinder interface, slightly cheaper entry plan, faster initial onboarding
ランクトラッカー vs ユーバーサジェスト
Ranktrackerが勝利した点： More accurate desktop and mobile rank data, deeper SERP feature insights, professional white-label reports
Ubersuggestが勝利した点： Lifetime pricing option, beginner-friendly keyword ideas, simpler content-suggestion workflow
Ahrefsの比較をもっと見る
Here’s how Ahrefs stacks up against other major SEO suites:
Ahrefsが勝利した点： Larger backlink index, more accurate organic traffic estimates, Content Explorer for content gap analysis
Semrushが優れている点： Broader marketing toolkit, integrated PPC research, more user-friendly project management
Ahrefs vs モズ
Ahrefsが勝利した点： Larger crawl footprint, fresher backlink data, deeper site explorer drill-downs
Mozが勝利した点： Domain Authority brand recognition, simpler educational content, cheaper Standard plan
Ahrefs vs サーファー SEO
Ahrefsが勝利した点： Full SEO suite scope, backlink and rank tracker tools, multi-platform keyword research
Surfer SEOが勝利した点： Real-time content editor, NLP-based content scoring, faster on-page workflows
Ahrefsが勝利した点： Enterprise-level data depth, broader feature set, larger backlink database
マングールズが勝利した理由： Cheaper entry price, simpler learning curve, friendlier interface for non-SEO users
よくある質問
Ahrefsのランクトラッカーとは何ですか？
Ahrefs Rank Tracker is a tool that monitors your keyword rankings on Google across desktop and mobile in 190+ countries, with scheduled reports, competitor comparisons, and SERP feature data.
Ahrefsは無料で利用できますか？
Ahrefs does not offer a free trial, so you must commit to a paid plan. A free Webmaster Tools account is available for verified site owners, with limited Site Explorer and Site Audit access.
ランキングトラッカーは無料ですか？
Ranktracker is not free, but offers a 7-day free trial. Paid plans start at $14/month for the Starter tier with full access to rank tracking, SERP checker, and site audit tools.
SEOにおけるAhrefsとはどういう意味ですか？
In SEO, Ahrefs refers to an all-in-one seo software suite known for its industry-leading backlink index, Site Explorer, Keywords Explorer, Content Explorer, and Site Audit tools used by professionals.
AhrefsとMozの違いは何ですか？
Ahrefs has a larger backlink index, fresher crawl data, and deeper Site Explorer drill-downs. Moz wins on Domain Authority brand recognition, simpler educational content, and a cheaper Standard plan tier.
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