Semrush vs Moz: Which SEO Tool Reigns Supreme in 2025?

par | Dernière mise à jour Jun 24, 2025

Gagnant
Semrush
9.0
  • Boîte à outils SEO
  • Boîte à outils pour le marketing de contenu
  • Boîte à outils d'études de marché
  • Boîte à outils publicitaire
  • Réseaux sociaux Boîte à outils
  • Essai gratuit de 14 jours
  • Forfaits payants à partir de $139,95/mois
Finaliste
Moz meilleur
7.0
  • Analyse des SERP
  • Outil de recherche gratuit
  • Explorateur de mots clés
  • Correcteur intégré
  • Domain Authority Vérificateur
  • Essai gratuit disponible
  • Paid Plans from $39/mo
Semrush vs Moz

Are you feeling stuck trying to boost your website’s presence online?

Many businesses face the same problem: getting noticed by search engines like Google.

It can be frustrating when you know your entreprise is great, but it’s not showing up where potential customers are looking.

This is where SEO (Search Engine Optimization) tools come in. 

Today, we’re diving deep into a head-to-head battle: Semrush vs Moz.

Aperçu

We’ve thoroughly tested both Semrush and Moz, putting their features through their paces to see how they truly stack up.

Our hands-on experience has led us to this direct comparison.

Designed to give you a clear picture of each tool’s strengths and weaknesses.

Ready to choose your champion?

logo Semrush

Semrush delivers an impressive array of tools to supercharge your SEO efforts. It’s the go-to choice for data-driven marketers.

9.5sur 10

Tarifs : Essai gratuit de 14 jours. Plan à partir de $139.95/mois.

Caractéristiques principales :

  • Recherche de mots clés
  • Analyse de la concurrence
  • Audit du site
Moz CTA

Boost your SEO! Over 500,000 marketers trust Moz. Users like Tinuiti saw a 1,143% increase in keyword rankings.

7sur 10

Tarifs : Free trial available. Premium Plan starts at $39/mo.

Caractéristiques principales :

  • Domain Authority
  • Link Explorer
  • Explorateur de mots clés

What is Semrush?

So, let’s talk about Semrush. It’s a really comprehensive tool.

Think of it as an all-in-one platform for your online marketing needs.

It helps with many aspects of SEO.

You can also use it for content marketing and réseaux sociaux. It’s pretty popular in the industry.

Also, explore our favorite Semrush alternatives…

logo Semrush
Semrush
9.0

Prêt à révéler le véritable potentiel de votre site web ? RankTracker vous donne la puissance SEO nécessaire pour grimper dans les classements et générer plus de trafic organique.

Principaux avantages

  • Découvrir des mots-clés rentables : Trouvez les termes que vos clients recherchent réellement.
  • Suivez l'évolution de votre classement : Vous savez exactement où vous vous situez par rapport à la concurrence.
  • Espionnez vos rivaux : Découvrez leurs stratégies et surclassez-les.
  • Plus de 50 outils pour réussir son référencement : SEMrush couvre tout, de la création de contenu aux audits techniques.

Tarifs

  • Plan Pro ($139.95/mois) : Analyse des concurrents, recherche de mots cléset l'audit du site web.
  • Plan Guru ($249.95/mois) : Boîte à outils de marketing de contenu et données historiques.
  • Business Plan ($449.95/mois) : Part de voix, limites étendues, accès API, PLA et analyses.
Semrush

Avantages

  • Boîte à outils très complète.
  • Les données sont très précises.
  • Idéal pour analyse de la concurrence.
  • Fournit des informations approfondies.
  • Excellent site audit.

Inconvénients

  • Cela peut être accablant.
  • La courbe d’apprentissage est raide.
  • Certaines fonctionnalités coûtent plus cher.
  • Les rapports peuvent être complexes.

What is Moz?

Now, let’s talk about Moz. It’s another big player in SEO.

Many people know it for Domain Authority. Moz focuses a lot on links.

It helps you build strong connections.

Also, explore our favorite Moz alternatives…

Moz CTA
Moz
7.0

Boostez votre SEO ! Plus de 500 000 marketeurs font confiance à Moz. Des utilisateurs comme Tinuiti ont constaté une augmentation de 1 143 % de leur classement par mots clés. Prêt à… utiliser Moz Vous êtes un expert ? Cliquez pour améliorer votre SEO dès aujourd'hui !

Principaux avantages

Moz shines with its distinct advantages, providing powerful tools to boost your search presence:

  • Industry-Leading Domain Authority (DA): This is a key metric. It predicts search engine ranking. Moz’s DA is widely recognized. Over 90% of SEOs consider it important.
  • Powerful Link Explorer: Analyze backlinks deeply. Find link-building opportunities easily. It has a massive index of over 35 trillion links.
  • Intuitive Keyword Explorer: Discover relevant keywords. Get clear difficulty scores. See organic CTR data too.
  • Comprehensive Site Crawl: Identify technical SEO issues. Get actionable recommendations quickly.
  • Locale Outils SEO: Optimize for local search. Manage business listings effectively.

Tarifs

  • Starter (39 $/mois)
  • Standard (79 $/mois)
  • Moyen (143 $/mois)
  • Grand (239 $/mois)
Tarifs Moz

Avantages

  • Principais benefícios das capacidades
  • L'interface est attrayante.
  • Excellentes fonctionnalités d'analyse de liens.
  • Idéal pour les efforts de référencement local.
  • De bonnes ressources pédagogiques fournies

Inconvénients

  • La base de données de mots-clés est plus petite.
  • L’analyse de la concurrence est moins approfondie.
  • Manque de fonctionnalités de marketing de contenu.
  • Certains outils semblent moins robustes

Comparaison des fonctionnalités

Now that we’ve covered each tool individually, let’s dive into the core features.

This section will compare Moz and SEMrush side-by-side, helping you see where each truly excels and what they offer.

1. Recherche de mots-clés

Finding the right keywords is fundamental to SEO success. Both Moz and SEMrush offer robust capabilities, but their approaches differ.

  • Semrush : This keyword research tool boasts a massive database. You can use the Keyword Magic Tool to discover millions of keyword ideas. It provides in-depth metrics like search volume, keyword difficulty, and competitive density. You can also see intent for keywords, which is helpful.
  • Moz : Moz offers a strong keyword research tool called Keyword Explorer. It provides search volume and a “difficulty” score. It also shows a “priority” score to guide your choices. This helps you find keywords that are easier to rank for.

Backlinks are vital for authority and rankings. Understanding your link profile and your competitors’ is crucial.

  • Semrush : The link-building tool in Semrush provides extensive backlink data. You can analyze your profile. It also helps you spy on competitors. The Backlink Audit tool identifies toxic links. It enables you to clean up your profile effectively.
  • Moz : Moz’s Link Explorer is well-known. It provides metrics like Domain Authority (DA) and Page Authority (PA). It helps you assess link quality. It also has a Spam Score feature. This enables you to identify risky links.
semrush keyword overview

3. Site Audit

Keeping your website healthy is key for good SEO. Both tools provide audit capabilities to help with this.

  • Semrush : Its audit tool is very thorough. It checks for over 130 technical issues. It gives you a “site health” score. You get clear reports and suggestions for fixes.
  • Moz : Moz offers a Site Crawl feature. It helps find technical SEO problems. It provides a list of errors. This tool to help you fix issues is straightforward.

4. On-Page SEO

Optimizing your pages is essential. These features guide you in making your content search engine-friendly.

  • Semrush : The on-page SEO Checker provides actionable advice. It tells you how to improve your content. It looks at keyword usage, readability, and more. It even suggests target content length.
  • Moz : Moz’s On-Page Grader helps optimize content. It gives you a score for your page. It offers suggestions to improve elements. This enables you to align with best practices.

5. Competitor Analysis

Knowing what your rivals are doing is a huge advantage. Both platforms help you spy on their strategies.

  • Semrush : This is where many use Semrush. Its competitive research tools are powerful. You can see competitors’ top keywords. You can also view their organic and paid traffic. The Keyword Gap tool is excellent.
  • Moz : Like Semrush, Moz offers competitor insights. You can identify your true search rivals. It helps you find keyword gaps. You can see which keywords your competitors rank for.

6. Content Marketing

Creating content that ranks is a big part of SEO. Some tools offer specific help for this.

  • Semrush : Semrush also provides a Content Marketing Platform. The SEO Writing Assistant helps optimize content. It checks for readability and tone. The SEO Content Template guides your writing process. It enables you to create optimized articles.
  • Moz : Moz offers fewer dedicated content marketing tools. However, you can use its keyword and on-page features. These still assist in crafting good content.
Moz Free Research Tool

7. Rank Tracking

Monitoring your keyword positions over time is crucial for measuring SEO progress.

  • Semrush : Semrush provides robust rank tracking. You can track keywords daily. It shows your visibility trends. You can also track local rankings. This helps you see how your efforts are paying off.
  • Moz : Moz’s Suivi des rangs lets you monitor keyword performance. You can see your rankings change over time. It provides visualizations of your progress. This management tool helps you keep an eye on your target keywords.

Quels sont les critères de choix d'un outil de recherche de mots-clés ?

When picking your keyword research tool, consider these key insights for the best fit:

  • Database Size & Freshness: Does it offer a vast and frequently updated keyword database? A larger, more current database means more opportunities for you.
  • Difficulty Metrics: How accurate and reliable is its keyword difficulty score? A good score helps you target achievable keywords.
  • Analyse SERP : Does it show you the actual search results page (SERP) for keywords? Seeing who ranks helps gauge competition.
  • Long-Tail Keyword Discovery: Can it easily uncover longer, more specific keyword phrases? These often have lower competition.
  • Keyword Intent: Does the tool help you understand the user’s intent behind a search query (informational, transactional)? Matching intent improves relevance.
  • Intégration: Does it integrate with other tools you use, like a content management tool or an audit tool? Seamless workflow saves time.
  • Interface utilisateur : Is it intuitive and easy to navigate? A clunky interface can slow down your research.
  • Reporting Capacités: Can you export data and create custom reports? Good reporting helps track progress and share insights.

Verdict final 

After comparing the differences between Semrush and Moz, our pick is Semrush.

Why? It’s simply the more complete link-building tool and overall SEO platform.

While Moz is great for beginners and offers good free SEO options, Semrush brings a wider, deeper set of features to the table.

From its powerful keyword overview tool to extensive competitor analysis.

Semrush pricing provides excellent value for serious digital marketers. 

Semrush gives you everything you need to win online.

More of Semrush

More of Moz

  • Ahrefs vs Moz: Renowned for extensive backlink data, site explorer, and comprehensive competitive analysis.
  • Content Raptor vs Moz: Specializes in AI-powered content creation, optimization, and unique content generation.
  • Surfer SEO contre Moz: Excellent for on-page SEO, content optimization, and keyword density analysis.
  • SE Ranking vs Moz: Offers a complete suite of SEO tools, including website audit and keyword research.
  • Ubersuggest contre Moz: User-friendly and provides valuable keyword ideas and content suggestions efficiently.
  • SpyFu vs Moz: Excels in competitive keyword research and ad campaign analysis for rivals.
  • Similarweb vs Moz: Fournit des informations approfondies sur le trafic du site Web, le comportement du public et les tendances du marché.
  • Outils Raven vs Moz: Offers an all-in-one platform for SEO, reporting, and marketing management.
  • Mangools vs Moz: Known for its affordable, intuitive suite of SEO tools, great for beginners.
  • Ranktracker vs Moz: Specializes in accurate keyword rank tracking and competitor monitoring.

Questions fréquemment posées

Is Semrush better than Ahrefs?

Many consider Semrush more comprehensive than Ahrefs due to its broader marketing features beyond just SEO, including content and advertising tools. However, Ahrefs is highly regarded for its backlink analysis.

Is Moz good for beginners?

Yes, Moz is often recommended for beginners. Its interface is generally more intuitive, and its focus on foundational SEO concepts makes it easier to learn for those new to the field.

Can I use these tools for free?

Both Semrush and Moz offer free trials with limited features. While you can’t get a fully functional link-building tool or comprehensive suite for free, these trials let you test them out.

A link-building tool helps you find opportunities to acquire backlinks from other websites. These links are crucial for improving your website’s authority and search engine rankings, acting as votes of confidence.

How often do these tools update their data?

Both Semrush and Moz update their data regularly, often daily or weekly, especially for critical metrics like keyword rankings and backlink profiles. This ensures you have fresh, relevant information for your SEO efforts.

Fahim Joharder

Fahim Joharder

Passionné de technologie, entrepreneur, voyageur et expatrié de Médine, en Arabie saoudite.

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