Qwen (Alibaba) vs Ahrefs
Side-by-side comparison to help you choose the best tool.
Qwen (Alibaba)
freeQwen is Alibaba's open-weight language model family, offering models from 0.5B to 72B parameters. Qwen2.5 achieves GPT-4-class performance on benchmarks while being freely available for commercial use. With strong multilingual support especially for Chinese and Asian languages, Qwen models are widely used in Asia and by developers building multilingual AI applications.
Ahrefs
paidAhrefs is a leading SEO toolset known for its industry-leading backlink index, keyword research tools, and site audit features. Its AI features include AI content generation in its AI Content Helper, natural language search for keyword discovery, and AI SERP analysis. Loved by SEO professionals for data quality and depth, Ahrefs is a preferred alternative to Semrush for link building and technical SEO.
| Feature | Qwen (Alibaba) | Ahrefs |
|---|---|---|
| Pricing | free | paid |
| Category | - | - |
| Rating | 4.5 | 4.7 |
| Best For | Developers in Asia or building multilingual applications who need a GPT-4-class open-weight model with strong non-English language support | SEO professionals and agencies who need the most accurate backlink data and complete keyword research tools for competitive SEO |
| Views | 162 | 111 |
| Attribute | Qwen (Alibaba) | Ahrefs |
|---|---|---|
| Pricing Type | free ✓ | paid |
| Free Trial | No | No |
| API Available | No | No |
| Mobile App | No | No |
| Rating | 4.5 | 4.7 ✓ |
| Founded | - | - |
| Team Size | - | - |
| Deployment | - | - |
| Popularity (Views) | 162 ✓ | 111 |
Pros
- GPT-4-class quality at 72B size, freely available
- Best open model for Chinese and Asian language tasks
- Apache 2.0 for maximum commercial flexibility
Cons
- Less community support than Llama in Western markets
- Primarily optimised for Chinese language contexts
Pros
- Best backlink data in the industry
- Trusted data quality among SEO professionals
- AI Content Helper integrates SEO data with content creation
Cons
- No free tier (Webmaster Tools excepted)
- More expensive than Moz
- 0.5B to 72B open-weight models
- Strong multilingual (esp. Chinese)
- Code, math & reasoning variants
- Qwen-VL multimodal models
- Apache 2.0 commercial licence
- World's largest backlink index
- AI Content Helper
- Keyword research & content gap analysis
- Site audit & technical SEO
- Rank tracking
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