I thought I was the only one confused between these two tools. I wasn’t sure which SEO tools to use and whether I should prioritize Ahrefs over Semrush or the other way around. I know they have different features. When it comes to keyword research, Semrush is better, but for backlink analysis, it’s Ahrefs. This comparison helped me decide which one to get. Thanks for the article! The comments above also helped me in my decision.
the interface is quite nice. i like the feature that they can group all the things into a project, show the backlinks from each site and update sent to email in daily basis, sometimes it is quite busy that you cannot login and check all the metrics. Also, the competitors spending on ad is a good reference to see how and what have they done. And how we can react with them, like pay more to beat them or what. By the way, the backlink tool is very nice that we can remove toxic links linking to our site to prevent lowered ranking 

The detailed analysis provides you with related phrases and words which can be added to the content. These additions will make the keyword dense, where you should add backlinks in the content, length of the material in comparison with the competition and how keywords are used compared to the competition. So, if one of your goals is to mimic your competitions’ SEO success the On Page SEO Checker makes life very easy.

The Intersecting Link Opportunity report we love could offer an automatic version that takes into account the top 20 listings for a given keyword phrase, saving the researcher copy/paste time and having to run multiple requests. Their Most Popular Content list is definitely helpful, but doesn't give us the semantic relevancy we get from the intersecting report.
It depends on the size of your operation, but I think you could get just as much value out of the Mangools Suite. This is the group in charge of KWFinder. But you can also take advantage of their SERP watcher and LinkMiner, and SiteProfiler features since you have an established business. They aren't quite as powerful as Ahrefs, but they get you 90% of the way for about 50% of the cost.

SEMrush Keyword Research feature gives you tried and tested keywords that can help you in improving your website rank in Google’s and Bing’s top results. It also provides you with the value of these keywords in paid as well as organic search, and which top players are using them in their landing pages. There are ton of useful data outside Google Adwords.

If you're okay with the pricing they offer – Ahrefs is the perfect solution for any content creators out there. You are able to step up your SEO game with data on number of backlinks as well as info on that particular site. But before you start using Ahrefs, try out what Google already offers first, maybe it will be enough for you in the beginning.

I manage our SEO and I needed another tool in addition to Google Search Console. We also didn't want to pay an SEO vendor, so we decided to go with this tool to help track how our keywords were doing. We had an issue with one of our tags and our keywords dropped off completely and I was able to see that this happened because of the charts in SEMrush, and we made the needed adjustments. If we didn't have this tool that could have been left for months.
If you would like to know how to use hashtags to get popular on YouTube, you can use a useful YouTube hashtags generator like Keyword Tool. All you need to do is key in the topic related to your video in the search bar. From the results, you can select relevant, high-volume hashtags to insert in your video titles and descriptions to help people find your content.
Even though you may be running a pretty good backlinking campaign in a bid to get backlinks from highly reputed sources you can’t control the sites linking back. Also some website you may not want to be affiliated with in any way. So, to protect your website from being penalized because of being affiliated with so-called “bad websites” the backlink tool can help you find and disavow those links.
Hi Anil, both are great SEO tools I would say because I’ve been using both of them for a long time now. SEMrush offers even more incredible features and their databases are even bigger and regularly get updated when compared to Ahrefs. But as you said, Ahrefs is equally good and I really like their keyword analysis data to be precise when compared to any other tool.
Its interesting that you overlooked Ahrefs site audit tool. Unlike SEMRush which limits you to 20,000 URLs, Ahrefs can crawl very large websites. Their data explorer is by far the best in the business. SEMRush gives you a list of URLs with issues they want to identify. But no option to customize. Ahrefs, much easier to use and powerful Data Explorer are very powerful indeed.

The Backlink Analytics tool can provide lengthy lists of competitor's backlinks that can be exported in spreadsheet formats. You can see your competitors backlink strategies including legitimate (blogs, directories) and illegitimate methods for gaining domain and site authority on Google. I also appreciate the keyword rankings, as it allows for easy reporting and tracking of SEO optimization strategies and keyword campaigns. Great tools for tracking keywords campaigns against similar business as well.
Its interesting that you overlooked Ahrefs site audit tool. Unlike SEMRush which limits you to 20,000 URLs, Ahrefs can crawl very large websites. Their data explorer is by far the best in the business. SEMRush gives you a list of URLs with issues they want to identify. But no option to customize. Ahrefs, much easier to use and powerful Data Explorer are very powerful indeed.
Many websites rely on other traffic generation methods such as traffic from social media, email, referrals, and direct traffic sources over search engines. For sites like these, SEO errors aren’t as important because search engines aren’t their #1 traffic source. For a smaller website, a couple of errors can have a much bigger negative effect than those same errors on a larger website.
If you are doing competitive analysis for clients or prospects this tool is a must have tool. The API interface is a great way to enhance links to other evaluation tools, but that part is probably is not for technically faint of heart. The site audits are fairly easy to use and exploit, for top level insights and seem to have a much greater depth of capability than I have taken advantage of just yet. Site audits are helpful for evaluating key clients, and provides on-going regular emails as to how each site is doing.
Removing Cross Group Negative Keywords: Cross-group negative keywords are bound to happen when you use the modified or broad match feature in your campaigns. These terms cause ads to compete with each other, and your CPC will grow as a result. However, while it is time-consuming to remove cross group negative keywords the ‘cross group negatives’ button will save you a great deal of time. You will stay on budget as a result and avoid competing against your own ads.
The PPC Keyword Tool is designed to help you create a successful PPC campaign by building the perfect keyword list. You can get keywords from various sources, narrow down the list, get rid of ones that cause competing ads of your own, remove duplicates and get recommendations. All of which can be further whittled down to ensure that you get the best bang for your buck with PPC campaigns.

The Content Explorer is a nice addition for convenience, but it doesn't come close to replicating what a tool like BuzzSumo can do. Then again, it likely isn't intended to, but it's the one area of the product that feels like it might be a bit tacked on at this point. This isn't so bad though as the feature still offers a useful purpose, it's just that purpose is a little shallow.

One of the things that AHrefs is best at is helping with a content marketing strategy. Though it's best known as a backlink index (which it's great at and I'll get into that), coming up with good content ideas is one of the things I get the most use out of it with using the content explorer. I find articles that do well for the topics I want to target and it's clear what already resonates with your audience which is powerful.
As a long time Moz user and I might even say a super fan of their product, it feels really odd to be writing a review of Ahrefs. But here we go--I love Ahrefs. The design, the UI, the gigantic keyword database and now the newly redesign site audit are a thing of beauty. I continue to be impressed by the data they provide, features that are added frequently and my favorite feature has to be the top pages report. (Not sure why I love that so much--but it just makes it extremely simple to research a site or competitor with that report.)

Pros: I own a small ecommerce business so analytics is critical for our success. I've tried a few other SEO services in the past but nothing beats SemRush in terms of features and accessibility. While other services' interfaces are clunky and hard to understand, SemRush lays everything out on their page in an easy-to-use format. The features are incredible, especially the Site Audit, which compares your keyword goals to the content that is already on your site and gives you tips on how you can rank higher for your chosen keywords. Even more incredibly, they provide "SEO templates" which makes content creation easy and friendly. It's nice to have such an easy platform for writing excellent-quality articles that converst. When you're only using Google Analytics, there's still a ton of information about your content and backlinks that you're not really seeing. SemRush makes this information available to you.


The Content Explorer is a nice addition for convenience, but it doesn't come close to replicating what a tool like BuzzSumo can do. Then again, it likely isn't intended to, but it's the one area of the product that feels like it might be a bit tacked on at this point. This isn't so bad though as the feature still offers a useful purpose, it's just that purpose is a little shallow.
The Lost Links tab has the same interface as the New Links report does. For your own domain you might want to consider tracking your own links in something like Raven or Buzzstream but this tool does report dropped links down to the day. Combine that with their crawling preferences (better links = quicker attention) and you can spot drops of substance quickly.
SEMrush is hands down the best tool for keyword research. I love that you can do competitor analysis and find the keywords people are searching to go to your competitor's site. You can add all your projects in one big dashboard and see a quick overview of your keyword rankings (I do this every other day to check if my sites were penalized/keywords dropped). The reporting feature is also a great alternative to Google Analytics and we send automated reports to our clients.
Setting up the SEO Writing Assistant is pretty easy and is available at present only for the Google Chrome browser and WordPress. It is compatible with Google Docs which is a good start. To begin with, you need to head over to the download page, log-in (if you don’t have an account one will need to be created), choose to install the browser plugin and activate it post installation.
Recommended Keywords: In my opinion, this is the most important feature because it is hard to rank for a given keyword without using related keywords a couple of times. So, you can’t rank a plumbing page without mentioning water, pipes, and faucets. It recommends keywords which are marked in gray and once they are used those keywords turn green. That’s an excellent visual indicator of which keywords were used.
Easy to use & manage multiple projects. I love the interface, the help features, all of the SUPPORT with the blogs and videos. Even if you are not an SEO expert, you can quickly get inundated with all of the help available. It covers absolutely every area of SEO - social media, backlinking, tracking rankings, keyword research. And I find it to be pretty affordable compared to using multiple tools.
SEMrush Advertising feature helps in achieving the maximum ROI from your PPC campaigns. SEMrush gives you valuable data on your competitors’ PPC campaigns, like keywords, budget, campaign activities, and so on. Using these data, you can improve your own campaign and get the maximum ROI possible out of it. This not only helps you avoid certain mistakes, it also saves your time and cost. You cease from burning money in a campaign that gives no or least return.
Keyword research is the bread and butter of any SEO campaign. You can’t have a SEO campaign without a defined list of primary and secondary keywords along with long and short tail keywords. It is so important that we don’t think that there is an SEO tool out there that does not have a keyword research tool in one form or the other. However, SEMRush’s keyword research tool is amongst the best.
The Backlink Analytics tool can provide lengthy lists of competitor's backlinks that can be exported in spreadsheet formats. You can see your competitors backlink strategies including legitimate (blogs, directories) and illegitimate methods for gaining domain and site authority on Google. I also appreciate the keyword rankings, as it allows for easy reporting and tracking of SEO optimization strategies and keyword campaigns. Great tools for tracking keywords campaigns against similar business as well.
The Keyword Magic Tools provides you with over a million keywords from which to choose by merely entering into one so-called “seed” keyword. You can then sort through the results based on ranking difficulty, search volume, competitiveness, CPC information and much more. Furthermore, the results can be narrowed down by search topic so that you can home in on the most relevant keywords to your business.
Setting up the SEO Writing Assistant is pretty easy and is available at present only for the Google Chrome browser and WordPress. It is compatible with Google Docs which is a good start. To begin with, you need to head over to the download page, log-in (if you don’t have an account one will need to be created), choose to install the browser plugin and activate it post installation.
Pros: SEMrush offers insight into all things digital. In my experience with a few similar tools, SEMrush is the most comprehensive and easiest to use. It offers insights, reporting, tracking and planning for our clients' digital programs. We can even gain tons of insights into prospects' current digital marketing initiatives which helps close leads. It integrates with numerous other tools and is definitely a tool that will be the leader for at least the next few years.
Keyword Research: a lot of clients don't know what queries to go for, they just assume their best product is what's best to focus on. SEMrush helps determine what users actually search for. Competitor Research: again, most clients don't know who their true competitors really are. Site Audit: easily find and fix crucial issues in client websites that quickly increase organic search results. And there's so much more!
Don’t know how many of your keywords are currently ranking at the top of Google search results? Or are you finding it hard to track all your keyword positions? If yes, SEMrush can help you track all of your keywords. It creates a list of all the keywords at one place and helps you check their positions whenever you logged into the SEMrush pro account. 
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