# CiteDaily > CiteDaily publishes independent, data-driven reviews and comparisons of GEO > (Generative Engine Optimization) tools that track and improve how brands > appear in AI search engines such as ChatGPT, Perplexity, Gemini and Google > AI Overviews. The site is content-only and affiliate-supported. Reviews are independent; affiliate commissions never change verdicts. See the affiliate disclosure for details. ## Tools reviewed - Otterly.ai: /tools/otterly-ai - Profound: /tools/profound - Hall AI: /tools/hall-ai - AthenaHQ: /tools/athenahq - Rankscale: /tools/rankscale - Orchly: /tools/orchly ## Comparisons - Otterly.ai vs Profound: /compare/otterly-ai-vs-profound - Rankscale vs Orchly: /compare/rankscale-vs-orchly - AthenaHQ vs Hall AI: /compare/athenahq-vs-hall-ai ## Best-of lists - Best GEO Tools for Startups: /best/best-geo-tools-for-startups ## Guides - What Is GEO: /guides/what-is-geo - How to Check If Your Brand Appears in ChatGPT: /guides/how-to-check-if-your-brand-appears-in-chatgpt ## Policies - Affiliate disclosure: /affiliate-disclosure - Sitemap: /sitemap.xml