Free: $0 forever with 20 K² AI messages/month, 10 tracked keywords, Google Search Console and GA4 integration, cannibalization detection, 4 site audits/month (100 pages), 1 competitor, 25 keyword queries/month. Starter: $49/month with 100 K² messages, 100 tracked keywords, 3 projects, 5,000 backlink
Pay-as-you-go API model: API credit top-ups from $5, $20 or $100. Link Network subscription: $49/month or $470/year. Force indexing uses separate URL credits with quote-based pricing.
Key features
K² AI Agent with 22+ specialized tools providing automated insights and recommendations
Daily rank tracking across search engines with historical trends and competitive context
Complete backlink profile analysis with competitor link gap detection
Technical SEO audits covering 100+ factors including Core Web Vitals
AI-powered keyword discovery with difficulty scoring and intent classification
Competitive intelligence with keyword gap and content gap analysis
Native keyword cannibalization detection across six distinct conflict types
Nine AI content tools and eight SEO generators
SERP feature tracking including featured snippets and People Also Ask
Live Google and Bing search results
Keyword search volume and CPC data
Backlink and referring domain analysis
Google rank tracking for keywords
On-page and technical SEO audits
Google Maps rankings
AI visibility tracking
Free Google Search Console integration
OAuth and API key authentication
Integration with Claude, Cursor and ChatGPT
What makes it different
Unified platform combining rank tracking, backlinks, audits, keyword research, and competitor analysis in one workspace
K² AI Agent interprets data and provides specific, actionable next steps instead of raw data
Modern alternative to Semrush, Ahrefs, and Moz at more affordable pricing
Permanent free plan with K² AI Agent, rank tracking, and integrations included
Direct integrations to Google Search Console, Google Analytics 4, and Google Ads
Pay-as-you-go pricing with no subscription required
Direct integration with AI agents like Claude and ChatGPT
Free Google Search Console and Bing data access
Live real-time SEO data instead of estimates
Multiple MCP servers and REST API with same pricing
Keyword Kick
CrakSEO