About Semrush

Semrush free account limits allow only a small number of reports per day, which is enough to test the tool but not to do full keyword research. Semrush itself is a large paid SEO suite that covers keywords, competitors, backlinks, site audits and rank tracking. You can try the full version with a short free trial before you pay.

Semrush is one of the best-known SEO tools. It works in your browser, so there is nothing to install. Many agencies and in-house teams use it every day.

What does Semrush do?

Semrush collects data about the whole web, not just your own site. That is the main reason people pay for it. The core parts are:

  • Keyword research: search volume estimates, keyword difficulty and long lists of related phrases and questions.
  • Competitor research: which keywords another site ranks for, and which pages bring it the most traffic.
  • Backlink analysis: who links to any domain, with the anchor text of each link.
  • Site Audit: a crawl of your site that flags technical issues such as broken links and missing tags.
  • Position Tracking: daily checks of where your pages rank for chosen keywords.

Higher plans also track how brands appear in AI search answers.

What are the Semrush free account limits?

A free account lets you run a small number of reports each day across the main tools. Each report also shows fewer rows than a paid plan.

In practice, the free account is good for a quick look. You can check one keyword idea, peek at a competitor or test a small audit. It is not enough for a full research session, because you hit the daily cap fast.

Semrush also offers a free trial of its paid plans. The trial is short, so plan your tests before you start. Cancel before it ends if you do not want to pay.

How much does Semrush cost?

Semrush is a paid tool with several monthly plans. The entry SEO plan suits one person or a small team. Higher plans add more projects, more tracked keywords, more users and AI search features. Paying yearly costs less per month than paying monthly. Check the current prices on the Semrush pricing page, as plans and names change.

For a hobby blog, the cost is high. For a business that earns from search traffic, it can pay for itself if you use it every week.

What are the limits of Semrush?

  • Estimates, not facts. Volume and traffic numbers are estimates. They are good for comparing, but they can be far from your real numbers.
  • Cost. The paid plans are expensive for very small sites.
  • Too much data. The suite has many tools. Beginners can spend hours clicking without a clear plan.
  • Smaller markets. Data for small countries and rare languages is thinner than for large markets.
  • Your own data is better. Google Search Console shows your real clicks and queries. Semrush can only guess them.

How do you start with Semrush?

  1. Create a free account on the Semrush website.
  2. Type your main topic into the keyword overview and look at volume and difficulty.
  3. Open the related keywords and questions, and note the ones that fit your site.
  4. Enter one competitor's domain and look at its top pages and keywords.
  5. Create a project for your site and run the Site Audit.
  6. If you keep hitting the daily cap, decide whether a free trial or a paid plan is worth it.

Before you pay, read should you use a keyword research tool and our guide to the best SEO tools for small businesses. I still rely on free tools myself, Google Search Console and Keyword Planner, because my sites are small.

Who should pay for Semrush?

Semrush fits people who do SEO as a main part of their work. A shop owner who depends on search sales, an agency with many clients, or a content team that plans dozens of posts will use it every week. For them, the competitor and keyword data saves real time.

It fits less well if you run one small blog as a hobby. You may log in a few times, use one report and forget the rest. In that case, the free account plus the free Google tools give you most of what you need.

A simple test helps. Write down three tasks you would do in Semrush each week. If you cannot name three, wait before you pay.

What are the alternatives to Semrush?

  • Ubersuggest is cheaper, with a free tier and simpler reports.
  • Ahrefs Webmaster Tools is free for your own verified site, with backlinks and a site audit.
  • Google Trends and Keyword Planner are free and come from Google itself.

Browse more in our SEO tools directory.

Start with a free account and learn the Semrush free account limits in daily use. If the daily cap blocks real work that brings you customers, try the free trial. If you only log in once a month, the free Google tools will serve you better.

Frequently asked questions

Is Semrush free?

Semrush has a free account with a small daily number of reports. The full tool is paid. You can test the paid features with a short free trial.

Is Semrush worth it for a small blog?

Usually not at the start. A small blog can do a lot with Google Search Console, Keyword Planner and Google Trends. Semrush makes more sense when search traffic earns money and you need competitor data.

How accurate is Semrush search volume?

Semrush volume numbers are estimates based on its own data. Use them to compare keywords, not to predict exact traffic. Your real clicks in Search Console are always more reliable.