Ahrefs
Ahrefs is an SEO and marketing intelligence platform from Singapore for in-house marketing teams, agencies and freelancers. It combines data from its own web crawler on backlinks, keywords and rankings with site audits and AI tools for content and visibility in AI search.
Key functions
- Brand Radar tracks brand mentions and citations in AI Overviews, AI Mode, ChatGPT, Gemini, Perplexity and Copilot
- AI Content Helper grades drafts against top-ranking pages and suggests additions
- MCP server brings Ahrefs data into ChatGPT, Claude or Copilot
Compared with VisionLab
- Publishes a price (from €27 per month); VisionLab quotes on request.
- Has a free plan; VisionLab does not.
- Has a German interface; VisionLab does not list one.
- Different pricing model: flat fee instead of usage-based.
Check before buying: Ahrefs publishes a data processing addendum with EU Standard Contractual Clauses and a sub-processor list naming AWS, Google Cloud, Microsoft Azure, OVHcloud and OpenAI, but it states no fixed hosting region for customer data. The enterprise page states ISO 27001 certification. Budget for add-ons and extra seats, since AI content tools, Brand Radar AI and additional users are billed separately. Asked about trials, the pricing FAQ points to the free plan.










