# CompareNow.ai > The AI Visibility Comparison Platform. Compare GEO tools, AEO platforms, AI search monitoring software, agencies, and consultants for ChatGPT, Perplexity, Gemini, Claude, Copilot, and Google AI Overviews. ## About CompareNow.ai - CompareNow.ai helps founders, CMOs, SEO teams, SaaS companies, agencies, ecommerce brands, and enterprise teams find and compare the best AI visibility tools, GEO tools, AEO platforms, AI search monitoring platforms, GEO agencies, AI visibility agencies, LLM SEO consultants, and GEO audit tools. ## Core Categories - [AI Visibility Tools](https://comparenow.ai/ai-visibility-tools): Track how your brand appears across AI search engines and LLM answers. - [GEO Tools](https://comparenow.ai/geo-tools): Built for Generative Engine Optimization workflows. - [AEO Tools](https://comparenow.ai/aeo-tools): Answer Engine Optimization tools for direct-answer systems. - [AI Search Monitoring Platforms](https://comparenow.ai/ai-search-monitoring-platforms): Monitor mentions, rankings, and citations across AI engines. - [ChatGPT Rank Tracking Tools](https://comparenow.ai/chatgpt-rank-tracking-tools): Monitor whether ChatGPT mentions or recommends your brand. - [AI Visibility Agencies](https://comparenow.ai/ai-visibility-agencies): Agencies dedicated to earning AI answer visibility. - [GEO & AI Visibility Consultants](https://comparenow.ai/geo-consultants): Independent experts on Generative Engine Optimization. - [GEO Audit Tools](https://comparenow.ai/geo-audit-tools): Audit your site for AI crawlability and answer-readiness. - [LLM SEO Services](https://comparenow.ai/llm-seo-services): Services that optimize sites for LLM visibility. - [Perplexity Visibility Tools](https://comparenow.ai/perplexity-visibility-tools): Track and improve Perplexity citations. - [Google AI Overviews Optimization Services](https://comparenow.ai/google-ai-overviews-optimization-services): Earn citations inside Google AI Overviews. - [Free AI Visibility Checkers](https://comparenow.ai/free-ai-visibility-checkers): Free tools to check how your brand appears in ChatGPT, Perplexity, and Google AI Overviews. - [Reddit Marketing Agencies for AI Visibility](https://comparenow.ai/reddit-marketing-agencies): Agencies that build Reddit authority to earn LLM citations. - [Digital PR Agencies for AI Search](https://comparenow.ai/digital-pr-agencies-ai-search): Digital PR agencies that build authority AI engines cite. ## Tool Profiles - [Profound](https://comparenow.ai/tools/profound): Enterprise AI visibility platform - [Peec AI](https://comparenow.ai/tools/peec-ai): AI search tracking platform - [Otterly AI](https://comparenow.ai/tools/otterly-ai): AI search monitoring tool - [Scrunch](https://comparenow.ai/tools/scrunch): AI visibility & agent experience platform (a Sitecore company) - [AthenaHQ](https://comparenow.ai/tools/athenahq): AI visibility & answer intelligence - [Semrush AI Visibility](https://comparenow.ai/tools/semrush-ai-visibility): AI visibility inside Semrush - [Ahrefs Brand Radar](https://comparenow.ai/tools/ahrefs-brand-radar): AI brand visibility inside Ahrefs - [Crawlly.ai](https://comparenow.ai/tools/crawlly-ai): GEO audit tool for AI crawlability - [HubSpot AEO Grader](https://comparenow.ai/tools/hubspot-ai-search-grader): Free brand grader for AI search - [Rankability AI Search Indexability Checker](https://comparenow.ai/tools/rankability-ai-search-checker): Free GEO readiness score for any URL - [Kalicube AI Authority Index](https://comparenow.ai/tools/kalicube-brand-check): Free brand knowledge panel & entity check - [Writesonic AI Visibility (GEO)](https://comparenow.ai/tools/writesonic-ai-visibility-checker): Free brand mention checker for AI answers - [Evertune](https://comparenow.ai/tools/evertune): Enterprise AI brand index with high-volume prompt sampling - [Trakkr](https://comparenow.ai/tools/trakkr): Affordable all-models AI visibility tracking - [Goodie AI](https://comparenow.ai/tools/goodie-ai): All-in-one Answer Engine Optimization platform - [Rankscale](https://comparenow.ai/tools/rankscale): GEO suite with white-label agency reporting - [Similarweb AI Search Intelligence](https://comparenow.ai/tools/similarweb-ai-search): AI visibility from a major traffic-data vendor - [HubSpot AEO](https://comparenow.ai/tools/hubspot-aeo): Paid AEO monitoring inside the HubSpot ecosystem - [Frase GEO Score](https://comparenow.ai/tools/frase-geo-score): Free URL citation-readiness scorer - [Geoptie](https://comparenow.ai/tools/geoptie): GEO audit tool from a small independent vendor ## Agency Profiles - [Ranketize](https://comparenow.ai/agencies/ranketize): AI visibility agency - [Red-engage](https://comparenow.ai/agencies/red-engage): Reddit & AI visibility agency - [Omnius](https://comparenow.ai/agencies/omnius): GEO & AI visibility agency for SaaS - [Omniscient Digital](https://comparenow.ai/agencies/omniscient): Organic growth agency for B2B SaaS - [Soar](https://comparenow.ai/agencies/soar): Reddit & community marketing agency with AI visibility services - [Single Grain](https://comparenow.ai/agencies/single-grain): Full-service digital marketing agency - [iPullRank](https://comparenow.ai/agencies/ipullrank): Technical SEO & generative AI agency - [Siege Media](https://comparenow.ai/agencies/siege-media): Content-led SEO agency - [Go Fish Digital](https://comparenow.ai/agencies/go-fish-digital): SEO, content & digital PR agency - [Foundation](https://comparenow.ai/agencies/foundation-inc): B2B content & Reddit-informed marketing - [The Reddit Marketing Agency](https://comparenow.ai/agencies/the-reddit-marketing-agency): Full-service Reddit marketing specialists - [Reddit Agency](https://comparenow.ai/agencies/reddit-agency): Reddit growth & community marketing - [Fractl](https://comparenow.ai/agencies/fractl): Data-driven digital PR agency - [Stacker](https://comparenow.ai/agencies/stacker-studios): Newsroom-style digital PR at scale - [JBH](https://comparenow.ai/agencies/jbh): UK-based digital PR & creative agency - [NP Digital](https://comparenow.ai/agencies/np-digital): Global performance & PR agency ## Consultant Profiles - [Rastislav Molcan](https://comparenow.ai/consultants/rastislav-molcan): GEO & AI search consultant - [Michal Hajtas](https://comparenow.ai/consultants/michal-hajtas): AI visibility & SEO strategist - [Dan Grynblat](https://comparenow.ai/consultants/dan-grynblat): GEO & AI search visibility consultant ## Comparison Pages - [profound-vs-peec-ai](https://comparenow.ai/comparisons/profound-vs-peec-ai) - [peec-ai-vs-otterly-ai](https://comparenow.ai/comparisons/peec-ai-vs-otterly-ai) - [profound-vs-otterly-ai](https://comparenow.ai/comparisons/profound-vs-otterly-ai) - [scrunch-vs-profound](https://comparenow.ai/comparisons/scrunch-vs-profound) - [athenahq-vs-peec-ai](https://comparenow.ai/comparisons/athenahq-vs-peec-ai) - [semrush-ai-visibility-vs-ahrefs-brand-radar](https://comparenow.ai/comparisons/semrush-ai-visibility-vs-ahrefs-brand-radar) - [crawlly-ai-vs-otterly-ai](https://comparenow.ai/comparisons/crawlly-ai-vs-otterly-ai) ## Alternatives Pages - [Best Profound Alternatives](https://comparenow.ai/profound-alternatives) - [Best Peec AI Alternatives](https://comparenow.ai/peec-ai-alternatives) - [Best Otterly AI Alternatives](https://comparenow.ai/otterly-ai-alternatives) - [Best Scrunch Alternatives](https://comparenow.ai/scrunch-alternatives) - [Best AthenaHQ Alternatives](https://comparenow.ai/athenahq-alternatives) - [Best Ranketize Alternatives](https://comparenow.ai/ranketize-alternatives) ## Guides - [What Is GEO? A Complete Guide to Generative Engine Optimization](https://comparenow.ai/guides/what-is-geo): Generative Engine Optimization (GEO) is the umbrella discipline of earning mentions and citations inside AI answers from ChatGPT, Perplexity, Gemini, Claude, Copilot, and Google AI Overviews. AEO and LLM SEO are its sub-lenses. Here is what the research shows and a practical workflow to start. - [What Is AEO? Answer Engine Optimization Explained](https://comparenow.ai/guides/what-is-aeo): Answer engine optimization (AEO) explained through mechanics: how Google AI Overviews, AI Mode, Copilot, and Perplexity select sources, what citation studies reveal about search-ranking overlap, and how to structure passages that win the direct answer for informational and commercial queries. - [GEO vs SEO: The Complete Comparison](https://comparenow.ai/guides/geo-vs-seo): SEO competes for rank in a list of links; GEO competes for citations inside AI answers. The data says overlap is the story: Perplexity cites a Google top-ten domain in 91% of cases, ChatGPT only 31.8% — so the real question is how much work beyond ranking each engine demands. - [What Is AI Visibility? Definition, Metrics, and How to Measure It](https://comparenow.ai/guides/what-is-ai-visibility): AI visibility is the measurable presence of a brand in AI-generated answers across ChatGPT, Perplexity, Gemini, and Google AI Overviews. This guide formalizes four core metrics — share of voice, citation rate, sentiment, and branded-search lift — with formulas, a worked example, and benchmark data from studies of 25M+ links and 150,000 citations. - [What Is LLM SEO? A Practical Guide](https://comparenow.ai/guides/what-is-llm-seo): LLM SEO is the practice of optimizing how large language models retrieve and recall your brand: training-data recall versus live retrieval, engine-specific citation sources, conversation-depth decay, and entity consistency — grounded in Muck Rack, Profound, Semrush, and Ahrefs citation data. - [How to Track ChatGPT Visibility: A Step-by-Step Guide](https://comparenow.ai/guides/how-to-track-chatgpt-visibility): Track ChatGPT visibility by defining 30-100 buyer prompts, sampling each several times per run, tagging brand and competitor mentions, and calculating share of voice. Includes a fully worked SoV example, guidance on response variance, and where Google Search Console's new AI reports fit in. - [How to Get Cited in Perplexity: The Complete Playbook](https://comparenow.ai/guides/how-to-get-cited-in-perplexity): Perplexity is the most search-dependent AI engine — Semrush found 91% of its citations come from Google top-ten domains and 82% from the exact ranking URL. Learn how to rank first, answer in the opening passage, and earn the community presence behind 19% of Perplexity citations. - [How to Choose a GEO Tool: A Buyer's Guide](https://comparenow.ai/guides/how-to-choose-a-geo-tool): A price-anchored decision path for GEO tools: published plans span Rankscale $20, Otterly $29, HubSpot AEO $45-50, Peec $95, Profound $99 (ChatGPT-only Starter), Trakkr $100, Similarweb $99-129, AthenaHQ $295, and Evertune $800 — plus the engine-gating traps to check before you buy. - [AI Visibility Tool vs Agency vs Consultant: Which Do You Need?](https://comparenow.ai/guides/tool-vs-agency-vs-consultant): The AI-visibility solution you need depends on one thing: who will act on the work. A tool gives you data, an agency gives you execution, a consultant gives you a plan your own team runs. This guide walks the three procurement decisions — tool vs agency, agency vs consultant, and AI-visibility agency vs traditional SEO agency — with real price anchors and a decision framework. - [When to Hire a GEO Agency: Signals, Scope, and Selection](https://comparenow.ai/guides/when-to-hire-a-geo-agency): Hire a GEO agency when you need cross-channel execution — content, digital PR, technical, community — beyond in-house capacity. Verified anchors run from $699 audits and $999-2,499/mo plans to $5,000 minimum projects, with third-party reports describing ~$10K/mo retainers and a $150K enterprise tier. - [How to Structure Content for AI Search](https://comparenow.ai/guides/how-to-structure-content-for-ai-search): Structure content for AI search with answer-first blocks, dated plain-text statistics, and scannable formatting — the traits Ahrefs observed on a cited page it analyzed — plus question-phrased headings. Includes a before/after rewrite example and Google's official caveat that no special AI files or schema are required for its AI surfaces. - [How to Make Your Website LLM-Friendly: A Technical Checklist](https://comparenow.ai/guides/how-to-make-your-website-llm-friendly): Make your website LLM-friendly by server-rendering key pages, using semantic HTML and JSON-LD, allowing AI crawlers like GPTBot, OAI-SearchBot, PerplexityBot, and ClaudeBot in robots.txt, and keeping URLs fast, canonical, and stable. Includes copy-paste robots.txt and llms.txt examples. ## Trust & Editorial - [Methodology](https://comparenow.ai/methodology) - [Editorial Policy](https://comparenow.ai/editorial-policy) - [Affiliate Disclosure](https://comparenow.ai/affiliate-disclosure) - [Contact](https://comparenow.ai/contact)