Ahrefs vs SEMrush: Which SEO Tool Is Better?

Ahrefs vs SEMrush - Which SEO Tool Is Better?

As far as SEO tools go, there are two pack leaders: Ahrefs and SEMrush.

They’re both powerful tools that provide resources to find the perfect keywords, optimize your content, and improve your rankings. Using one of these tools can put an end to the guessing game of choosing keywords and hoping they perform well.

There are several impressive digital marketing features provided by these platforms – some of which they have in common, but others are exclusive to one or the other. So, how do you choose between the two?

Keep reading for an overview of Ahrefs vs. SEMrush, how they can help you finetune your keyword research, and the differences between the two tools.

Ahrefs Overview

ahrefs semrush SEO tool to grow your search traffic

Ahrefs, released in 2011, boasts having a keyword index of over 10.3 billion keywords and the world’s most extensive backlink index offering new data every 15-30 minutes. Ahrefs has an incredibly accurate link database.

Some of Ahrefs best features are:

  • Customizable alerts for backlinks, mentions, new keywords, and more
  • Intuitive interface that allows you to quickly see the overall health of your website and search engine ranking
  • An in-depth look into search traffic with a site explorer
  • Domain comparisons
  • Reports with charts
  • JavaScript rendering and a site audit for finding SEO issues
  • A content explorer that provides excellent topic suggestions

SEMrush Overview

SEMrush main dashboard the most popular SEO tool

SEMrush is probably the most popular SEO tool – with so many features, it’s the leading competitive research service for online marketers. The total number of keywords for Google in the SEMrush Keyword Magic tool now exceeds 18.3 billion – it’s the largest keyword database on the market!

It was developed originally as SeoQuake in 2007 and began as a small Firefox extension (which still exists).

SEO quake a powerful SEO toolbox for your browser

features offered by SEMrush include:

  • SEO Rank Tracking that allows you to watch the day-to-day progress and rank changes of an SEO campaign or website
  • Backlink Audit Tool, which allows users to discover and remove toxic backlinks – with the option to outreach – and other tools that help in spotting good sites for getting backlinks
  • Integration with Google Analytics and Google Search Console
  • Advertising research that includes ad budgets and relevant keywords
  • Support for long-tail keywords within keyword research
  • Competitor research to determine the best keywords, organic competitors, and changes in position
  • Market Explorer, which shows your target audience and its interests
  • Traffic Analytics, which gives you insights about your competitors’ traffic
  • SEO writing assistant that checks the SEO potential and originality of a piece of content
  • Social Media and PPC tools

Get unlimited access to 50+ SEO, PPC, social media, content, and market research tools for 14 days with our special offer here:

Start your SEMrush trial today!

Direct Comparisons: Ahrefs vs SEMrush

Now that you know a little more about each tool and what they offer let’s take a look at how they compare. I’ll analyze each tool to see how they differ in the user interface, keyword research resources, rank tracking, and competitor analysis.

User Interface

Ahrefs and SEMrush have similar dashboards. They both offer comprehensive reports and analytics front and center. However, Ahrefs requires a bit more of a configuration process. You need to list your competitors, domains, and desired keywords to track. SEMrush, on the other hand, let’s you begin your research more quickly by immediately giving you access to your dashboard.

Let’s take a
look at the elements provided by each dashboard and explore how easy it is to
complete tasks with each tool.


The Ahrefs dashboard is overall less cluttered than SEMrush. Its primary menu is at the very top of the page, with a search bar that exists only to type in domains.

ahrefs direct user interface comparison

Other notable
elements of the Ahrefs dashboard include:

  • You can see analytics from the dashboard, including search engine rankings to domain ratings, referring domains, and backlinks
  • Jumping from one tool to another is relatively simple. You can use the Keyword Explorer to find a keyword to target and jump directly to rank tracking with one click
  • They offer a tooltip helper tool that allows you to hover your mouse over something that isn’t clear, and you’ll get an in-depth explanation.


When you log into SEMrush, you’ll see a few essential modules right away. These include a quick analysis of your domains and information about organic keywords, ad keywords, and site traffic.

semrush direct user interface comparison

You’ll also find:

  • A search bar that allows you to type in a domain, keyword, or anything else you want to explore
  • A menu on the left side with quick links to things like marketing insights, projects, keyword analytics, and more
  • Customer support resources located directly within the dashboard. You can chat with the support team or check out other resources such as webinars and blogs
  • Thorough descriptions for just about every resource offered. This detail is beneficial, especially for online marketers who are just starting and may not understand all the acronyms yet

Who wins?

Both platforms’ dashboards have strengths and weaknesses. If you are someone who enjoys a clean, simple interface, then Ahrefs is less cluttered and easier to navigate. On the other hand, SEMrush packs more tools in its dashboard, including access to customer support resources.

Which dashboard you prefer will depend on what you look for in a user interface, so you should test both for yourself.

Keyword Research

research is related to rank tracking, but it’s primarily used for deciding
which keywords you plan on using in future content, rather than tracking the
ones you currently use on your webpages.

When it comes to SEO tools, keyword research is probably the most critical area to compare the two platforms.


The Ahrefs Keyword Explorer gives you thousands of keyword ideas with metrics included. You can also perform targeted keyword searches filtered by the search engine.

Ahref's keyword explorer with thousands of results

Other features
that Ahrefs support are:

  • The ability to type in multiple keywords at one time and analyze them together. However, SEMrush also has this feature in Keyword Overview, so it’s not a unique feature
  • Ahrefs has keywords for different search engines: Google, YouTube, Amazon, Bing, Yahoo, Yandex, Baidu, Daum, Naver, Seznam
  • Clicking on keywords that have potential shows the keyword difficulty and search volume, but also keyword suggestions related to the initial search. This feature can show you other keyword options you may have never considered


SEMrush’s core keyword research feature is called the Keyword Magic Tool and has more than 18 billion keywords for Google. You can type in any keyword you want to analyze, and an extensive list of suggested keywords will appear.

SEMrush's keyword serch feature caleed keyword magic

The Keyword
Magic Tool also allows you to:

  • View performance metrics by keyword
  • Search based on broad and exact keyword matches
  • See data like search volume, trends, keyword difficulty, and cost per click

Who wins?

Both of these
tools offer impressive keyword research features and provide the ability to
break down complicated tasks into something that can be understood by beginners
and advanced users alike.

However, if you’re interested in more keyword suggestions, SEMrush seems to suggest more keyword alternatives than Ahrefs.

Rank Tracking

If you’re looking to understand your position in search engines, rank tracking features are what you need. You can also use them to check how you compare to your competitors.

Let’s compare Ahrefs vs SEMrush to see which one performs better in this area.


Ahref's competitor research tools & SEO backlink checker

Once again, the Ahrefs Rank Tracker is the easier-to-understand tool – mainly because there’s just one page without many additional features. Use Rank Tracker by typing in the domain you’re interested in testing and some keywords.

Rank Tracker looks into how well your rankings are performing for those keywords. Ahrefs also offers:

  • Easy-to-understand results for things like visibility, traffic, average position, and keyword difficulty (KD)
  • The ability to go into the KD area to see whether a keyword is worth targeting or better to skip.


SEMrush's position tracking feature

For Rank Tracking, SEMrush has a tool called Position Tracking. It is a project tool, so you need to set up a new project for it – similarly to Ahrefs. As for the most popular SEMrush Position Tracking features, among them:

  • Daily data updates and mobile rankings, available for all subscribers by default
  • Opportunity to track lot’s of SERP features including Local Pack tracking
  • Intuitive reports that allow you to change which pages and keywords are being tracked.

Who wins?

Ahrefs is a more user-friendly option and is a winner in this area. It only takes seconds to type in the domain names and keywords you’re looking to track. From there, you can quickly decide whether to move forward with a targeted keyword or figure out how to rank higher for other keywords.

However, SEMrush gives you the possibility to check mobile rankings and update rankings daily. Also, SEMrush offers social ranking analytics, which is a tool you won’t find within the Ahrefs platform.

Competitor Analysis

Both platforms
have powerful competitor analysis tools that eliminate the need to think of
keywords off the top of your head. Each has tools that will find keywords that
are effective for your competition, so you know they’ll be valuable to you.


Ahref's domain comparison tool

Ahrefs has a
domain comparison tool that allows you to type in up to five websites (your
website and four competitors) and compare them side-by-side. You can also:

  • View metrics such as backlinks, domain ratings, and more to see how well your site is doing compared to others
  • Use the Competing Domains section to see a list of your most direct competitors, along with a keyword intersection chart
  • Find more information by navigating back to the Site Explorer and Content Explorer tools and typing in a competitor’s URL instead of your domain


SEMrush's plethora of opportunities to test competitors

SEMrush offers
a plethora of opportunities to test and spy on your competitors in an efficient
way. The platform provides several resources for competitor analysis,

  • Traffic Analytics, which helps you see where a website’s traffic comes from, how their audience engages with their site, what devices visitors prefer to use, and how multiple websites’ audiences overlap and much more
  • SEMrush’s Organic Research tells you about a website’s top organic search competitors, which keywords they get their traffic from, if they are ranking for any SERP Features, and more.
  • The Market Explorer search bar invites you to type in a domain and lists websites or articles similar to what you entered. Then, you have options for tracking these companies and markets with in-depth data analytics.

Who wins?

With more tools dedicated directly to competitor analysis, SEMrush wins in this area. This is not to say that Ahrefs slacks, however, it takes a combination of tools in Ahrefs to comprehend what your competitors are doing to rank higher than you.

Which SEO tool should you choose for digital marketing?

When it comes
to keyword data research, you really can’t go wrong with either Ahrefs or

choosing Ahrefs if you:

  • Like cleaner interfaces
  • Are searching for simple keyword suggestions
  • Want to get more keywords for search engines like Amazon, Bing, Yahoo, Yandex, Baidu, Daum, Naver, Seznam.

On the other
hand, consider choosing SEMrush if you:

  • Want more marketing and SEO features to choose from
  • Need top-of-the-line competitor analysis tools
  • Need to keep your backlinks profile clean
  • Are looking for more keyword suggestions for Google.

Don’t forget to activate your 14 days FREE SEMrush trial here.

Win at business with keyword data research

With the right tools, you can use the power of social media, content, and digital technologies to transform your business. When it comes to choosing Ahrefs vs SEMrush, it comes down to personal preference and the specific tools you’re searching for.

Do you have any experience using either Ahrefs, SEMrush, or both? Let us know what did and didn’t work for you in the comments below!

Don’t forget to activate your 14 days FREE SEMrush trial here.

The post Ahrefs vs SEMrush: Which SEO Tool Is Better? appeared first on Jeffbullas's Blog.

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