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Head to head · 2026

Search Atlas vs Semrush

Pricing, free plans, ratings, features, pros and cons, side by side. Where one comes out ahead, we mark it.

Search Atlas

OTTO applies SEO fixes automatically rather than only recommending them

4.3$79/mo

Visit Search Atlas (opens Search Atlas in a new tab)

Semrush

One of the category's largest platforms, extending well beyond SEO into a full marketing suite

4.5$139/mo

Visit Semrush (opens Semrush in a new tab)

Who comes out ahead

Based only on the facts in our directory. The right pick still depends on the job you need done.

  • Lower starting price

    Search Atlas

    From $79/mo against from $139/mo

  • Free plan

    Semrush

    Only Semrush has one

  • Higher rating

    Semrush

    4.3 against 4.5

  • Same job?

    Yes

    Both are SEO tools

Side by side

Compared onSearch AtlasSemrush
Our rating4.34.5Better
Starts at$79/moBetter$139/mo
Free planNoYesBetter
CategorySEOSEO
Plans
  • Starter$99/mo, or $79/mo billed yearly ($950/yr)
  • Growth$199/mo, or $159/mo billed yearly ($1,910/yr)
  • Pro$399/mo, or $319/mo billed yearly ($3,828/yr)
  • AgencyFrom $999/mo ($11,988/yr)
  • Pro$139/mo
  • Guru$249/mo
  • Business$499/mo
Key features
  • OTTO autonomous agent applying SEO fixes directly rather than only recommending them
  • Smart Ads for autonomous Google and Meta campaign management
  • Website Studio for automated landing page generation
  • 7-day free trial across all tiers
  • Operating since 2019
  • Broader marketing suite extending beyond SEO into paid ads and social
  • One of the largest, most recognized platforms in this category
  • Free tier for limited use
  • Operating since 2008
  • Competitive research spanning organic and paid channels together
Pros
  • OTTO's auto-apply model saves manual implementation time other tools leave to the user
  • Broader marketing automation scope beyond SEO alone, including paid ads
  • 7-day free trial available across all pricing tiers
  • Broader marketing scope connects SEO to paid and social strategy directly
  • Free tier available to start before a paid commitment
  • Long operating history and strong industry recognition
Cons
  • Among the higher entry prices in this category
  • Autonomous auto-apply requires trust in OTTO's judgment on live site changes
  • Broad scope beyond SEO may include capability a pure-SEO buyer doesn't need
  • Among the higher prices in this category for full access
  • Broader marketing scope may include capability a pure-SEO buyer doesn't need
  • Breadth of features adds a real learning curve for newcomers
CompanySearch Atlas, founded 2019Semrush, founded 2008

Prices come from each vendor's pricing page, last checked 20260703. Check the vendor before you buy.

FAQ

Questions people ask

Is Search Atlas better than Semrush?

In our reviews Search Atlas scores 4.3 and Semrush scores 4.5. The better pick depends on the job. Search Atlas: OTTO applies SEO fixes automatically rather than only recommending them. Semrush: One of the category's largest platforms, extending well beyond SEO into a full marketing suite.

Which is cheaper, Search Atlas or Semrush?

Search Atlas has the lower starting price: from $79/mo for Search Atlas and from $139/mo for Semrush.

Do Search Atlas and Semrush have free plans?

Only Semrush has a free plan.

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