The best AI tools for generative engine optimization fall into four groups - visibility trackers, citation analyzers, content optimizers, and technical tools - and a strong GEO stack combines one from each. This roundup is broader than a single category: it covers paid platforms, free tools, and the AI writing and technical utilities that round out a GEO workflow.
The GEO tool landscape at a glance
| Category | What it does | Tools |
|---|---|---|
| Visibility tracking | Measures AI mentions & share of voice | Avrae, Profound, Peec AI, Mentions.so |
| Citation analysis | Finds the sources AI cites | Avrae, Otterly.AI |
| Content optimization | Makes content AI-extractable | SurferSEO, Writesonic |
| Free / technical | Baseline audits, llms.txt, schema | Avrae free tools, Mangools |
Visibility and tracking tools
Avrae
Avrae is a focused, affordable AI visibility platform that tracks brand mentions, citations, and competitor share of voice across ChatGPT, Perplexity, Gemini, Claude, Grok, and Google AI Mode. It pairs paid monitoring with free GEO tools, making it a practical anchor for an SMB or startup GEO stack. See AI visibility tracking and the full feature set.
Profound, Peec AI, Mentions.so
Heavier or more specialized platforms for enterprises, multi-language teams, and agencies respectively. Compare options in best AI visibility platforms.
Content optimization tools
SurferSEO
Scores and structures content so it is easy for both search engines and AI to extract - strong for teams producing a lot of articles.
Writesonic
AI writing combined with visibility tracking, useful for quickly producing GEO-ready content to fill gaps.
Free tools to start with
You do not need a budget to begin GEO.
- Avrae AI SEO audit - a free baseline of how AI sees your brand.
- Avrae LLMs.txt generator - generate a machine-readable site summary for AI agents.
- Mangools AI search grader - a quick free visibility check.
Technical GEO utilities
- Schema generators for
Article,FAQPage, andOrganizationmarkup. - Robots.txt auditing to confirm AI crawlers are allowed (GPTBot, ChatGPT-User, ClaudeBot, PerplexityBot, Google-Extended).
- Sitemap tools so AI and search engines discover new content fast.
How to assemble your stack
- Start free: run the AI SEO audit and generate an llms.txt.
- Add a visibility tracker for ongoing monitoring across AI surfaces.
- Add a content optimizer once you know your gaps.
- Keep technical readiness current with schema and crawler checks.
For the strategy, read the complete GEO guide. For tactics, read how to get your brand mentioned in AI.
Try Avrae free or book a demo to see your AI visibility across every major platform.