| Overview |
Ahrefs is a comprehensive SEO toolset known for its industry-leading backlink index and keyword research capabilities. It provides site auditing and competitive analysis tools for search marketers. |
ContactOut is a Chrome extension and platform that finds personal and work email addresses and phone numbers from LinkedIn profiles. It specializes in sourcing contact information for recruiters and sales professionals. |
| Pricing |
Paid ($99-999/mo) |
Freemium ($0-99/user/mo) |
| Key Features |
- Backlink analysis
- keyword research
- site audit
- rank tracking
- content explorer
- competitor analysis
- batch analysis
- SERP history
|
- Email finder
- phone numbers
- LinkedIn overlay
- search portal
- data enrichment
- ATS integration
- API
|
| Pros |
- Best backlink database
- Excellent keyword data
- Intuitive interface
- Constantly updated index
|
- Finds personal emails
- Good LinkedIn integration
- Accurate data
- Easy Chrome extension
|
| Cons |
- Expensive
- Limited user seats
- No free tier
- API costs extra
|
- Primarily recruiter-focused
- Limited free credits
- Smaller B2B database
|
