Google Analytics 4 vs Semrush
A detailed comparison to help you choose the right tool for your needs.
Google Analytics 4
AI-powered web analytics and audience insights
Semrush
All-in-one SEO and marketing toolkit powered by AI
| Feature | Google Analytics 4 | Semrush |
|---|---|---|
| Pricing Model | Freemium | Free Trial |
| Starting Price | Free | $139.95/mo |
| Rating | 4.5/5 | 4.7/5 |
| Free Trial | No | 7 days |
| Founded | 2005 | 2008 |
| Headquarters | United States | United States |
| AI Insights | ✓ | ✗ |
| Predictive Audiences | ✓ | ✗ |
| Cross-Platform Tracking | ✓ | ✗ |
| Conversion Modeling | ✓ | ✗ |
| Custom Reports | ✓ | ✗ |
| BigQuery Export | ✓ | ✗ |
| Audience Builder | ✓ | ✗ |
| Enhanced Measurement | ✓ | ✗ |
| AI Keyword Research | ✗ | ✓ |
| Competitor Analysis | ✗ | ✓ |
| Backlink Analytics | ✗ | ✓ |
| Rank Tracking | ✗ | ✓ |
| Site Audit | ✗ | ✓ |
| Content Marketing Toolkit | ✗ | ✓ |
| Social Media Management | ✗ | ✓ |
| PPC Research | ✗ | ✓ |
Google Analytics 4 Pros
- ✓ Completely free for most businesses
- ✓ AI-powered automated insights
- ✓ Cross-platform user tracking
- ✓ Predictive audience segments
- ✓ Deep Google Ads integration
Google Analytics 4 Cons
- ✗ Steep learning curve from UA migration
- ✗ Complex interface for beginners
- ✗ Data sampling on free tier at high volumes
- ✗ Limited real-time reporting
Semrush Pros
- ✓ Most comprehensive SEO toolkit available
- ✓ AI-powered keyword and content suggestions
- ✓ Excellent competitor intelligence
- ✓ Large keyword and backlink databases
- ✓ Regular feature updates
Semrush Cons
- ✗ Steep learning curve for beginners
- ✗ Higher pricing than alternatives
- ✗ Limited results on free plan
Pricing Comparison
Google Analytics 4 Plans
Unlimited properties · AI insights · Predictive audiences · BigQuery export
Unsampled data · Higher data limits · SLA · Dedicated support
Semrush Plans
5 projects · 500 keywords to track · 10,000 results per report
15 projects · 1,500 keywords · Content Marketing Toolkit · Historical data
40 projects · 5,000 keywords · API access · Share of Voice
Use Cases
| Use Case | Google Analytics 4 | Semrush |
|---|---|---|
| Website traffic analysis and user behavior | ✓ | — |
| Conversion tracking and goal measurement | ✓ | — |
| Audience segmentation for ad targeting | ✓ | — |
| Cross-platform user journey analysis | ✓ | — |
| AI-powered automated insights and anomaly detection | ✓ | — |
| Keyword research and gap analysis | — | ✓ |
| Competitor backlink and traffic analysis | — | ✓ |
| Technical SEO site auditing | — | ✓ |
| Content marketing planning | — | ✓ |
| PPC campaign research | — | ✓ |
When to Choose
Choose Google Analytics 4 if…
Any business that needs free, comprehensive web analytics
Read full Google Analytics 4 review →Choose Semrush if…
Agencies and marketing teams needing comprehensive SEO + PPC + content intelligence
Read full Semrush review →Our Verdict
Google Analytics 4
Google Analytics 4 is essential for virtually any website or app, and its free tier offers capabilities that competing paid platforms charge hundreds of dollars per month to provide. The AI-powered automated insights deliver genuine value by surfacing trends and anomalies that would otherwise require dedicated analyst time to uncover. Predictive audiences and seamless Google Ads integration make it particularly powerful for performance marketing teams. The primary challenges are a steep learning curve — especially for teams migrating from Universal Analytics — and an interface that can overwhelm beginners with its flexibility and complexity. Data sampling on the free tier at high traffic volumes may frustrate data-driven teams that need precise reporting, though the free BigQuery export provides a workaround for advanced users. GA4 is the non-negotiable foundation of any analytics stack; the question is not whether to use it, but which complementary tools to pair it with for heatmaps, session recordings, or product analytics.
Semrush
Semrush is the most comprehensive all-in-one SEO and digital marketing platform available today, and it earns that position through consistent innovation and unmatched feature breadth. It excels when agencies or in-house teams need a single platform covering SEO, PPC, content, and social media — eliminating the need to juggle multiple subscriptions. The main trade-off is price: at $139.95/mo for the entry-level Pro plan, it is one of the more expensive options, and the learning curve can be steep for beginners. However, teams that invest the time to master its capabilities typically see strong ROI through improved organic rankings and competitive intelligence. Recommended for mid-size to enterprise marketing operations; solo marketers with simpler needs may find more cost-effective alternatives in tools like SE Ranking or Ubersuggest.
Integrations
Google Analytics 4
Semrush
Green badges indicate shared integrations.