Ahrefs vs SpyFu
We've analyzed the technical infrastructure and pricing tiers of both Ahrefs and SpyFu to see which comes out on top for SEO & Amazon Tools.
Ahrefs
Backlink Analysis & Data Precision
Ahrefs is a world-renowned SEO software suite known for having the industry's most powerful backlink index and incredibly precise crawling data.
Highs
- Unrivaled backlink data quality
- Incredibly intuitive user interface
- Fastest web crawler in the SEO space
Lows
- New credit-based pricing system
- No free trial (paid only)
Featured Capabilities
- World Leading Backlink Index
- Site Explorer & Domain Analysis
- Content Explorer Search Engine
- Keyword Generator & Rank Tracker
- Technical Site Audit Tool
SpyFu
Competitor PPC & SEO Intelligence
SpyFu is the industry leader for competitive intelligence, allowing users to see every keyword their competitors have ever bought on Google Ads and every organic rank.
Highs
- Unrivaled historical PPC data depth
- Extremely generous data export limits
- Excellent for finding 'low hanging fruit' keywords
Lows
- Can be overwhelming for total beginners
- Global data is less comprehensive than Semrush
Featured Capabilities
- 13+ Years of Historical PPC Data
- Competitor Keyword Ranking History
- SEO & PPC Backlink Analysis
- Unlimited Reports & Downloads
- PPC Ad Copy & Negative Keyword Ideas
The Final Verdict
After a head-to-head comparison of Ahrefs and SpyFu, the choice ultimately depends on your priority. If you value Unrivaled backlink data quality, then Ahrefs is your clear winner. However, if Unrivaled historical PPC data depth is your main goal, SpyFu might be the better fit.