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Semrush
Editor's ChoiceMost Popular

Semrush

by Semrush Inc.

The all-in-one SEO and digital marketing platform with AI.

Reviewed March 2026by CBAI Editorial Team
8.8/10

Score

4.4 out of 5 · our score
Compare
Marketing

Our verdict

Semrush remains the most feature-rich SEO and digital marketing platform in 2026, with its AI Visibility Toolkit setting it apart from every competitor. The combination of 27.8 billion keywords, 43 trillion backlinks, built-in PPC/content/social tools, and AI search tracking across ChatGPT, Perplexity, and Gemini makes it the definitive choice for agencies and marketing teams. The main trade-off is cost and complexity — at $139.95/month for Pro with key features gated behind higher tiers, it demands a serious marketing budget.

Overview

Semrush is the leading all-in-one digital marketing platform with a 26B+ keyword database, trusted by 10M+ marketers. Covers SEO, PPC, content, social media, and competitive research. Features ContentShake AI for AI-assisted content drafting and optimization. Acquired Ryte for technical SEO, reinforcing its enterprise market position.

Screenshot

Semrush product screenshot

Score breakdown

Overall score

8.8/10
Output quality9.0/10
Ease of use7.0/10
Value for money7.5/10
Features & tools9.5/10
API & integrations8.0/10
Support & docs8.0/10

Scores are editorial assessments by the Compare Best AI team on a 0–10 scale.

Expert review

C

CBAI Editorial Team

Compare Best AI · Editorial Team

Semrush has cemented its position as the most comprehensive digital marketing platform available in 2026. With over 55 integrated tools spanning keyword research, backlink analysis, site auditing, PPC management, content marketing, social media scheduling, and local SEO, no single competitor matches its breadth. The platform serves over 228,000 customers in 135+ countries.

How we tested

Days tested

21 days

Tasks evaluated

  • ·Keyword research across 10 niches
  • ·Technical site audit on 5 websites
  • ·Backlink analysis accuracy test
  • ·AI Visibility tracking setup
  • ·ContentShake AI content quality
  • ·PPC competitor analysis

Method

Side-by-side with Ahrefs Standard and Moz Pro on identical SEO tasks

Reviewer

CBAI Editorial Team

Plans & pricing

Pro

$139.95/mo

Freelancers and startups with limited budgets

  • 5 projects
  • 500 keywords to track
  • 100,000 pages to crawl
  • Keyword Magic Tool
  • Site Audit
  • Position Tracking
  • Semrush Copilot AI
  • No Content Marketing Toolkit
  • No historical data
Most Popular

Guru

$249.95/mo

Growing agencies and mid-size businesses

  • 15 projects
  • 1,500 keywords to track
  • Content Marketing Toolkit
  • ContentShake AI
  • Historical data (since 2012)
  • Looker Studio integration
  • Everything in Pro

Business

$499.95/mo

Large agencies and enterprise teams

  • 40 projects
  • 5,000 keywords to track
  • API access
  • White-label reporting
  • Share of Voice metric
  • Everything in Guru

Enterprise

Custom

Custom enterprise deployments

  • Custom limits
  • Dedicated support
  • Custom integrations
  • SLA guarantees
  • Everything in Business

Pricing may vary by region. Always verify on the vendor's website.

Feature comparison

FeatureSemrushAhrefsMoz
Data
Keyword database (27B+)
Backlink index (43T+)
AI
AI Visibility Toolkit
AI content generation
Marketing
PPC toolkit
Social media management
Local SEO (70+ directories)
Reporting
White-label reports
Pricing
Free tier
Included Partial / add-on Not included

Is it right for you?

Good fit for

SEO agencies

55+ tools covering SEO, PPC, content, social, and local SEO with white-label reporting for client management.

Digital marketing teams

All-in-one platform eliminates tool sprawl across keyword research, ads, content, and social media.

Enterprise organizations

AI Visibility Toolkit tracks brand presence across ChatGPT, Perplexity, Gemini, and 20+ AI platforms.

Content marketers

ContentShake AI and SEO Writing Assistant create optimized content with real competitor data.

Less suited for

Solo bloggers on a budget

Starting at $139.95/month with key features gated behind higher tiers; Moz at $49/month is more accessible.

Backlink-only needs

If you only need backlink analysis, Ahrefs provides slightly better link data at a lower entry price.

SEO beginners

55+ tools create a steep learning curve; simpler tools like Moz are more approachable for newcomers.

User reviews

4.4

Editorial score

5
53%
4
31%
3
4%
2
2%
1
0%

Distribution is estimated from our editorial score. Verified user reviews coming soon.

Use cases

Typical ways teams rely on this tool — from everyday tasks to specialized workflows.

  • SEO Research
  • Keyword Analysis
  • Backlink Monitoring
  • PPC Management
  • Content Marketing
  • Competitor Analysis
  • Local SEO

Integrations

Reported connectors

Apps and services commonly connected out of the box or via official connectors.

  • Google Analytics
  • Google Search Console
  • Google Ads
  • Google Looker Studio
  • WordPress
  • Zapier
  • HubSpot
  • Slack
  • Surfer SEO
  • Semrush API

Privacy & compliance

Security & data practices

Highlights we track from the vendor's documentation. Always confirm current terms, subprocessors, and regional policies on their official site.

  • SOC 2
  • GDPR-ready
  • SSO/SAML

Details

Category

Marketing

Price

  • Pro $139.95/mo
  • Guru $249.95/mo
  • Business $499.95/mo
  • Enterprise custom

Free version

Yes

Best for

  • Comprehensive SEO, keyword research, and competitive analysis
  • PPC and advertising campaign research
  • All-in-one content, SEO, and social media marketing platform

Frequently asked questions

Semrush

Semrush

Marketing

Ready to get started?

Visit the Semrush website to explore plans and start your free trial.

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