| 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. |
Chinese AI company offering the GLM family of models for text generation, multimodal understanding, and code generation. |
| Pricing |
Paid ($99-999/mo) |
Pay-per-use ($-$$) |
| Key Features |
- Backlink analysis
- keyword research
- site audit
- rank tracking
- content explorer
- competitor analysis
- batch analysis
- SERP history
|
- GLM-4
- ChatGLM
- CodeGeeX
- Multimodal
- Web search
- Tool use
|
| Pros |
- Best backlink database
- Excellent keyword data
- Intuitive interface
- Constantly updated index
|
- Strong Chinese NLP
- Multimodal capable
- Code generation
- Competitive pricing
|
| Cons |
- Expensive
- Limited user seats
- No free tier
- API costs extra
|
- Primarily Chinese market
- Limited global availability
- Smaller English community
|
