Loading...
Updated today · Independent Analysis
Ahrefs vs Semrush
Capability Overview
Ahrefsvs Semrush
4.6G2+0.1 vs Semrush
Only in Ahrefs
- ✦ Keyword Explorer
- ✦ Site Explorer
- ✦ Rank Tracker
✓ Free planFrom $29/mo(cheaper)3M+ users users · est. 2011
Semrushvs Ahrefs
4.5G2-0.1 vs Ahrefs
Only in Semrush
- ✦ Keyword Research
- ✦ Rank Tracking
- ✦ Competitor Analysis
✓ Free planFrom $139/mo(pricier)10M+ users users · est. 2008
Quick VerdictIndependent Analysis
Ahrefs and Semrush are both SEO Tools tools. Ahrefs starts at $29/mo, Semrush at $139/mo. Compare features, pricing, and ratings below to find the best fit for your team.
When to Choose Ahrefs vs Semrush
The question that matters: “In what situation will I regret choosing A over B after 3 months?”
Scenario: Content Decay Detection via Organic
Ahrefs
Content Decay Detection via Organic Traffic History
Ahrefs' organic traffic history charts identify pages that peaked 12-24 months ago and are now losing clicks, prioritizing content updates where a refresh delivers faster ROI than creating new content.
Semrush
Content Gap Analysis to Surface Competitor-Owned Keywords
SEMrush Keyword Gap identifies keywords a competitor ranks for that you don't, with search volume and difficulty data that prioritizes which gaps are worth pursuing first.
Ahrefs Unique Strength
Broken Link Building via Site Explorer 404 Detection
Ahrefs Site Explorer finds competitor pages with 404 errors that still have referring domains, identifying link reclamation targets where replacement content can attract established link equity.
→ Choose Ahrefs if this scenario applies to you. Semrush doesn't offer a comparable solution.
Ahrefs Unique Strength
SERP Feature Tracking for Featured Snippet Opportunities
Ahrefs identifies which queries in your tracked keyword set trigger featured snippets or People Also Ask boxes that you don't own, prioritizing content optimization for the highest-click SERP features.
→ Choose Ahrefs if this scenario applies to you. Semrush doesn't offer a comparable solution.
Semrush Unique Strength
Backlink Audit Removing Toxic Links Before Penalty
SEMrush's Backlink Audit scores every inbound link for toxicity and generates a disavow file for Google Search Console, enabling proactive link cleanup before algorithmic or manual penalties impact rankings.
→ Choose Semrush if this scenario applies to you. Ahrefs doesn't offer a comparable solution.
Semrush Unique Strength
On-Page SEO Checker With SERP-Specific Recommendations
SEMrush On Page SEO Checker analyzes each target page against the top 10 ranking competitors for that keyword, delivering specific recommendations tied to what the SERP actually rewards.
→ Choose Semrush if this scenario applies to you. Ahrefs doesn't offer a comparable solution.
Pricing Comparison & PlansHigh· Verified Jul 2, 2026
Ahrefs Plans
Free tier available
Ahrefs Free
FreeBest for: Individuals wanting basic data on their own site
- ✓Basic site data
- ✓fix what matters
View on vendor site
MOST POPULARStarter
$29/momonthlyor$348/yr
Best for: Individuals wanting to see what people search and spy on competitors
- ✓Basic SEO data
- ✓search visibility
View on vendor site
Lite
$129/mobilled annually$1548/yr
Best for: Small businesses and personal projects
- ✓5 projects
- ✓6 months historical data
- ✓750 tracked keywords
- ✓5 tracked prompts
- ✓100,000 crawl credits
View on vendor site
Standard
$249/mobilled annually$2988/yr
Best for: Freelance SEOs and marketing consultants
- ✓20 projects
- ✓2 years historical data
- ✓2,000 tracked keywords
- ✓10 tracked prompts
- ✓500,000 crawl credits
View on vendor site
Advanced
$449/mobilled annually$5388/yr
Best for: Lean in-house marketing teams
- ✓50 projects
- ✓5 years historical data
- ✓5,000 tracked keywords
- ✓20 tracked prompts
- ✓1,500,000 crawl credits
View on vendor site
Enterprise
$1499/mobilled annually$17988/yr
Best for: Fortune 500 teams needing advanced customization, automation, controls
- ✓Uncapped API access
- ✓SSO & enterprise-grade security
- ✓Access management & audit log
- ✓Unlimited historical data
- ✓Personalized higher limits & data exports
View on vendor site
Semrush Plans
Free tier available
Pro
$139/momonthlyor$1408/yrsave 16%
Best for: Beginners and individual projects
- ✓Up to 5 websites to monitor
- ✓Keyword research tools
- ✓Competitor analysis tools
- ✓Position Tracking
- ✓Backlinks
View on vendor site
MOST POPULARGuru
$249/momonthlyor$2500/yrsave 16%
Best for: Small businesses
- ✓Up to 15 websites to monitor
- ✓Historical data
- ✓Multi-location and device data
- ✓Content optimization tools
- ✓1,500 keywords to track daily
View on vendor site
Business
$499/momonthlyor$5000/yrsave 17%
Best for: Agencies and mid-market companies
- ✓Up to 40 websites to monitor
- ✓Share of Voice
- ✓Extended limits
- ✓API access
- ✓Migration from third-party tools
View on vendor site
Enterprise/Custom
Contact SalesBest for: Large organizations
- ✓Custom plan available
View on vendor site
Capability Breakdown
3 differences found across 15 standardized features
Feature
Ahrefs
Semrush
Local SEO
✗
✓
White Label
✗
✓
PPC Research
✗
✓
Total (raw)
28
15
Ahrefs Features
- •Backlink Analysis
- •Keyword Explorer
- •Site Explorer
- •Site Audit
- •Rank Tracker
- •Content Explorer
- •Keywords Explorer
- •Competitor Research
- •SERP Overview
- •Link Intersect
- •Traffic Checker
- •API Access
- •Alerts
- •Broken Link Checker
- •Web Analytics
- •Competitive Analysis
- •Brand Radar
- •MCP Server
- •Report Builder
- •AI keyword suggestions
- •Keyword clusters
- •SERP comparison
- •Looker Studio integration
- •Social Media Manager
- •GBP Monitor
- •Custom AI prompts tracking
- •Forecasting
- •SSO
Semrush Features
- •Keyword Research
- •Site Audit
- •Rank Tracking
- •Competitor Analysis
- •Backlink Analysis
- •Content Marketing
- •Local SEO
- •Social Media Tools
- •PPC Research
- •On-page SEO
- •Topic Research
- •Traffic Analytics
- •API Access
- •White Label Reports
- •Market Explorer
Strengths & Limitations
Evaluative strengths and weaknesses: not feature lists
Pros
- +Industry-leading backlink index size and freshness
- +Keyword Explorer shows clicks, not just search volume
- +Content Explorer finds link opportunities in seconds
- +Site Audit tool provides actionable technical SEO fixes
- +Robust competitive analysis via Content Gap feature
Cons
- −Pricing is higher than many direct competitors
- −No built-in PPC, social media, or content creation tools
- −Credit-based system can be confusing and lead to overages
- −Local SEO features are less developed than competitors
- −Interface can be overwhelming for SEO beginners
Pros
- +Unrivaled competitor analysis for paid and organic search
- +Massive keyword database (26B+) with deep filtering options
- +Integrated Content Marketing Platform with SEO writing assistant
- +Powerful backlink analytics and gap analysis tools
- +Comprehensive local SEO features including listing management
Cons
- −Steep learning curve due to the sheer number of tools and reports
- −High starting price makes it inaccessible for freelancers or small sites
- −Project limits and keyword tracking caps on lower-tier plans are restrictive
- −Mobile app has significantly limited functionality vs. desktop
- −Data accuracy for very low-volume keywords can be inconsistent
At a Glance
User Rating
4.6/5vs4.5/5
Ahrefs
▲
Semrush
Starting Price
$29/movs$139/mo
Ahrefs
Semrush
▲
Feature Count
28 featuresvs15 features
Ahrefs
▲
Semrush
User Base
3.0Mvs10.0M
Ahrefs
Semrush
▲
Ahrefs · Price & Data SyncLast verified: July 2, 2026 · CE-SEO-2026W26-6219DC · ✓ Pricing updated Jun 3, 2026
Semrush · Price & Data SyncLast verified: June 28, 2026 · CE-SEO-2026W26-CF4668 · ✓ Pricing updated Jun 28, 2026
Recent Price History
Semrush
Semrush added the "Enterprise/Custom" plan
Plan added · Jun 28, 2026
Semrush
Semrush removed the "Custom Plan" plan
Plan removed · Jun 5, 2026
Ahrefs
Ahrefs removed the "Free" plan
Plan removed · Jun 3, 2026
Ahrefs
Ahrefs added a new "Ahrefs Free" plan at $0/mo (Free)
Plan added · Jun 3, 2026
Ahrefs
Ahrefs updated "Enterprise" from Custom to $1499/mo
Price change · Jun 3, 2026
Semrush
Semrush removed the "Free" plan
Plan removed · May 29, 2026
Semrush
Semrush added a new "Custom Plan" plan (Custom pricing)
Plan added · May 29, 2026
Ahrefs
Ahrefs removed the "Ahrefs Free" plan
Plan removed · May 21, 2026
Ahrefs
Ahrefs added a new "Ahrefs Webmaster Tools (Free)" plan at $0/mo
Plan added · May 21, 2026
Semrush
Semrush added a new "Free" plan at $0/mo
Plan added · May 21, 2026
Frequently Asked Questions
Related Comparisons
AhrefsFree · from $29/mo
SemrushFree · from $139/moSources & Data Trail · Ahrefs
- 1.Official Pricing Page·Source of verified tiers(Checked: 2026-07-02)
- 2.Official Website·Official vendor website
- 3.G2·G2 verified reviews · 4.6/5 · 670 reviews
- 4.Capterra·Capterra verified reviews · 4.7/5
- 5.TrustRadius·TrustRadius verified reviews
Sources & Data Trail · Semrush
- 1.Official Pricing Page·Source of verified tiers(Checked: 2026-06-28)
- 2.Official Website·Official vendor website
- 3.G2·G2 verified reviews · 4.5/5 · 3,382 reviews
- 4.Capterra·Capterra verified reviews · 4.7/5
- 5.TrustRadius·TrustRadius verified reviews