Semrush vs Ahrefs: which SEO tool is right for you?
Both are excellent research suites with similar prices. Semrush leans toward all round marketing. Ahrefs leans toward links and content research. Here's how to choose, and when you might not need either.
See your grade before you pay. Takes about three minutes.
Is Semrush or Ahrefs better?
Neither is better for everyone. Semrush suits marketers who want SEO, ads, social and content tools in one suite. Ahrefs suits SEO specialists who live in backlink and keyword research. Both start around $130 a month for their main plans. If you just need to know what to fix on your own site, a lighter tool like Solstice AI costs $25 a month.
Semrush and Ahrefs, compared.
Both tools are deep and well built. The difference is mostly where each one puts its weight.
Prices are public monthly rates as listed in 2026. Check semrush.com and ahrefs.com for current pricing. Solstice AI is not affiliated with Semrush or Ahrefs.
Pick by the job you do every week.
Choose Semrush
If you run SEO alongside paid search, social and content, and want one login for all of it.
Choose Ahrefs
If link building and keyword research are your daily work, and you want one of the largest link indexes available.
Choose neither
If you run a business and just need to know what to fix on your own site. A research suite is more tool than the job needs.
When you don't need a research suite at all.
Semrush and Ahrefs are built to research whole industries. Most business owners only need to know what's wrong with their own site and what to do about it. Solstice AI grades your site from your real Google data and gives you the three moves that matter most, with the copy to make them.
- A letter grade from A to F for your site
- The fixes that matter most, in order
- The searches you're closest to winning
- Rewrites you can paste in, from $25 a month
Semrush vs Ahrefs questions, answered.
Semrush is better for marketers who want SEO, ads, social and content tools in one place. Ahrefs is better for SEO specialists focused on backlinks and keyword research.
They're close. Ahrefs Lite is $129 a month and Semrush Pro is $139.95 a month. Ahrefs also has a $29 Starter plan, and Semrush has a limited free account.
Ahrefs is best known for its backlink index and link research tools. Semrush's backlink data is also large and covers most needs.
Usually not. Both are built for researching whole markets. A small business mostly needs to know what to fix on its own site, which a lighter tool like Solstice AI covers for $25 a month.
Many agencies do, but it's rarely worth paying for both. Pick the one that fits your weekly work.
Rank better in 30 days or get your money back.
Make the changes we recommend and run every scan in your plan. If your site doesn't rank better 30 days in, email us and we refund you.
- You do the changes. We tell you exactly which ones.
- We measure with real Google positions, first scan against day 30.
- No better rankings, no charge. One email.
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