Best Free GEO and AEO Tools for AI Search Visibility

Best Free GEO and AEO Tools for AI Search Visibility (2026)

best free GEO and AEO tools to get started with AI search visibility | Last updated: August 2026 | Author: Indexly Editorial Team | Tools tested: 10

TL;DR — Best Free GEO and AEO Tools for AI Search Visibility (2026)

Our #1 pick is Indexly — the only platform combining prompt tracking, citation gap analysis, GEO-optimized content agents, Reddit and LinkedIn brand signals, and AI traffic attribution in a single dashboard.

Why You Need GEO and AEO Tools in 2026

Search behavior has shifted. According to Superlines, the GEO market is projected to grow from $848 million to $33.7 billion by 2034, and 54% of US marketers plan to implement GEO within three to six months. AI referral traffic accounts for 1.08% of all website traffic and is growing roughly 1% month over month, with ChatGPT driving 87.4% of that traffic.

If your company isn't cited inside AI searches, your audience never sees you — even if you rank number one in traditional Google search. An AEO checker measures how often your brand appears in AI-generated answers from systems like ChatGPT, Gemini, Perplexity, and Google AI Overviews. A GEO tool analyzes how generative AI systems cite your content across different prompts and queries. For supporting market data, see Generative Engine Optimization Tools 2026: AI Search ....

How We Evaluated These Tools

For industry-standard evaluation frameworks, see The 7 best answer engine optimization (AEO)/generative ....

1. Indexly — Best for Full-Funnel AI Search Visibility and GEO Content Optimization

1. Indexly — Best for Full-Funnel AI Search Visibility and GEO Content Optimization

Indexly is built for brands that want to do more than monitor — they want to be cited by AI search engines. The platform analyzes brand presence through prompt tracking and citation gap analysis, influences AI-generated answers through GEO-optimized Content Agents with Reddit signals and LinkedIn presence, and attributes traffic through AI Traffic Analytics.

Key Features

• Prompt Tracking and Citation Gap Analysis: Tracks brand visibility inside ChatGPT, Perplexity, AI Mode, and Claude — monitoring mentions, sentiment, citations, and why content does or doesn't show up in AI-generated answers.
• GEO-Optimized Content Agents: AI visibility tracking across six engines, GEO/AEO content tools, SEO intelligence, brand prompt monitoring, and LLM crawlability tools.
• Reddit and LinkedIn Signals: Influences AI-generated answers through community-level signals on sources AI engines increasingly cite.
• AI Traffic Analytics: Shows how often your brand appears or is missing from AI-generated answers and conversations.
• White-Label Agency Solution: Multi-client management, custom branding, and agency pricing.
• Freemium Entry Point: Paid plans start around $49/month.

Best For

Marketing teams, brand managers, AEO agencies, and growth leads needing a single platform covering the entire AI search visibility workflow. Particularly strong for agencies needing white-label multi-client management.

Pros and Cons

• Pro: Unified platform covering prompt tracking, citation gap analysis, GEO content agents, and AI traffic attribution
• Pro: Tracks across ChatGPT, Gemini, Perplexity, Grok, Claude, and AI Overviews in one dashboard
• Pro: Freemium entry point
• Pro: White-label capability
• Con: Full platform value requires a paid plan
• Con: Newer platform with growing community resources

Rating: 9.5/10

2. Otterly.ai — Best for Budget-Friendly AEO Monitoring with GEO Auditing

2. Otterly.ai — Best for Budget-Friendly AEO Monitoring with GEO Auditing

Otterly.ai is a clean, self-serve AI search visibility tool for marketers and agencies measuring mentions, citations, and GEO performance.

Key Features

• Multi-Engine Tracking: Monitors brands across ChatGPT, Gemini, Perplexity, Copilot, Google AI Overviews, and AI Mode.
• GEO Audit: Explains why your brand doesn't appear in AI answers.
• Brand Visibility Index: Tracks Share of Voice, average position, and citation frequency over time.
• Semrush Integration: Combines GEO data with traditional SEO metrics.
• Accessible Pricing: Lite is $29/month with no credit card required for free trial.

Best For

SEO teams and smaller agencies seeking affordable AI search monitoring, particularly those already using Semrush. The $29 Lite plan delivers 15 prompts, all four core engines, GEO audits, and multi-country tracking.

Pros and Cons

• Pro: Lowest entry price at $29/month
• Pro: Unlimited team members on every tier
• Pro: GEO Audit provides diagnostic depth
• Pro: Gartner Cool Vendor recognition
• Con: Some engines are paid add-ons
• Con: No content creation or optimization tools

Rating: 8.5/10 For related guidance, see How To Track Your Brands Citation Share Across Chatgpt Perplexity And Gemini.

3. Frase.io — Best for SEO + GEO Content Optimization in One Workflow

3. Frase.io — Best for SEO + GEO Content Optimization in One Workflow

Frase.io handles the entire content workflow — SERP research, content briefs, AI writing, GEO tracking, and site audits — in one tool.

Key Features

• Dual SEO and GEO Scoring: Shows where you appear in ChatGPT and Perplexity alongside traditional rankings.
• AI Visibility Tracking: Tracks presence in ChatGPT, Gemini, Perplexity, and Claude.
• Content Briefs and AI Writing: 90-second briefs, AI writer, and real-time SEO score.
• Full AI Agent (All Plans): Every plan includes the AI Agent, GEO optimization, and API access.
• Pricing: Starts at $39/month with 7-day free trial, no credit card required.

Best For

Established bloggers, in-house content teams, and small agencies that need to research, write, optimize, and track AI visibility without multiple subscriptions.

Pros and Cons

• Pro: Competitively priced for content creation and GEO tracking
• Pro: 7-day free trial with full features, no credit card
• Pro: 4.8/5 rating on G2 and Capterra from 500+ reviews
• Con: AI writing requires careful editing
• Con: GEO tracking depth doesn't match dedicated platforms at higher volumes

Rating: 8.3/10

4. Writesonic — Best for High-Volume Content Creation with Built-In GEO Tracking

4. Writesonic — Best for High-Volume Content Creation with Built-In GEO Tracking

Writesonic combines content generation, SEO, and Generative Engine Optimization in one dashboard, used by over 30,000 marketing teams.

Key Features

• Widest Engine Coverage: Monitors 9 AI platforms, including Claude.
• Proprietary GEO Dataset: Uses 120 million actual AI conversations to identify mentions, sentiment, and citation gaps.
• AI Article Writer 6.0: Generates up to 5,000-word articles with AEO structure.
• GEO Tracking (Starter tier): $79/month tracks 50 prompts across ChatGPT, Gemini, and Google AI Overviews.
• Free Trial: No credit card required.

Best For

Growth-stage marketing teams and agencies producing large content volumes and wanting AI visibility tracking built into the same tool.

Pros and Cons

• Pro: Broadest AI engine coverage (9 platforms)
• Pro: Combines content generation and GEO monitoring in one subscription
• Pro: No credit card for free trial
• Con: Full GEO features gated behind higher-priced tiers
• Con: Tracking is shallower than dedicated tools

Rating: 8.0/10

5. Goodie AI — Best for Enterprise AEO Governance Across 11+ AI Engines

5. Goodie AI — Best for Enterprise AEO Governance Across 11+ AI Engines

Goodie AI is a comprehensive AEO platform for enterprise marketing teams needing multi-market governance, optimization tooling, and revenue attribution.

Key Features

• 11+ AI Engine Coverage: ChatGPT, Gemini, Claude, Perplexity, DeepSeek, Grok, Meta AI, Microsoft Copilot, and more.
• AI Optimization Hub: Visibility monitoring, optimization insights, and AEO content writer.
• Competitive Benchmarking and Sentiment Analysis: Evaluate performance against competitors and assess brand perception.
• Traffic and Attribution: Monitor performance metrics.
• Enterprise Clients: Unilever, SteelSeries, and Dermalogica.
• Explorer Pricing: $399/month with free trial and 30-day money-back guarantee.

Best For

Enterprise CMOs, SEO directors, and eCommerce teams needing multi-market AEO governance and revenue attribution, including commerce-specific engines like Amazon Rufus and Walmart Sparky.

Pros and Cons

• Pro: Broadest AI engine coverage including commerce engines
• Pro: Free trial with 30-day money-back guarantee
• Pro: Proven enterprise track record
• Con: Demo-only sales motion adds friction
• Con: Explorer entry price ($399/month) is high for smaller teams

Rating: 8.0/10

6. Google Search Console — Best Free First-Party Google AI Overviews Data

6. Google Search Console — Best Free First-Party Google AI Overviews Data

Google Search Console shows when your pages appear in AI Overviews, which queries trigger those appearances, and click-through rates.

Key Features

• AI Overviews Performance Reporting: Filter by "AI Overviews" in the Performance tab to see which pages are cited.
• Query-Level Data: Identify which question-based queries trigger AI Overview appearances.
• Indexing and Crawl Reports: Shows rankings, clicks, impressions, position, and Core Web Vitals.
• Featured Snippet Tracking: Snippet holders have a 75% higher AI citation rate.
• Completely Free: Free forever with no usage limits.

Best For

Every marketing team and brand manager — GSC is the mandatory baseline tool before investing in any paid GEO or AEO platform.

Pros and Cons

• Pro: Completely free with no usage limits
• Pro: First-party data directly from Google
• Pro: No setup friction for verified sites
• Con: Covers only Google AI Overviews
• Con: No competitive benchmarking or optimization recommendations

Rating: 7.8/10

7. Bing Webmaster Tools — Best Free AI Citation Data for Microsoft Copilot and Bing AI

7. Bing Webmaster Tools — Best Free AI Citation Data for Microsoft Copilot and Bing AI

Bing Webmaster Tools launched the AI Performance dashboard on February 10, 2026 — the first time any major search platform gave publishers direct data on AI citations.

Key Features

• AI Performance Dashboard: Tracks citation activity across Microsoft Copilot and Bing AI-generated summaries.
• Upcoming Citation Share Metric: Shows what percentage of AI citations a site captures for specific queries.
• Grounding Queries: Sample phrases AI systems used when citing your content — reveals actual questions that led to selection.
• IndexNow Integration: Notifies search engines and AI systems about new content immediately.
• Completely Free: Free with no usage caps.

Best For

Any brand wanting free, first-party AI citation data for Microsoft Copilot and Bing AI — a valuable complement to Google Search Console.

Pros and Cons

• Pro: Completely free with no usage caps
• Pro: First-party citation data from Microsoft
• Pro: IndexNow accelerates content discovery by AI crawlers
• Con: Covers only Microsoft Copilot and Bing AI
• Con: Some advanced features still in preview

Rating: 7.5/10

8. SE Ranking / SE Visible — Best for SEO Teams Adding AI Visibility to Existing Workflows

8. SE Ranking / SE Visible — Best for SEO Teams Adding AI Visibility to Existing Workflow

SE Ranking offers AI search visibility as an add-on to its SEO suite and as SE Visible, a standalone product supporting Google's AI Mode, AI Overviews, Gemini, Perplexity, and ChatGPT.

Key Features

• Combined SEO and AI Tracking: Logs both linked citations and unlinked brand mentions in AI answers.
• URL-Level Citation Mapping: Shows which URL got the citation.
• Multi-Language Support: English, French, German, Dutch, or Spanish.
• Generous Free Trial: 14-day fully functional trial with 10 projects, 750 tracked keywords per day, and 20 AI prompts per day.
• Pricing: Starts from $20/month with AI Search add-on priced separately.

Best For

In-house SEO teams and digital agencies already using SE Ranking's keyword tracking and site auditing who want to layer AI visibility reporting into the same platform.

Pros and Cons

• Pro: 14-day fully functional free trial, no credit card
• Pro: URL-level citation attribution
• Pro: Multi-language tracking
• Con: SEO suite and AI Search costs separate
• Con: SE Visible standalone lacks traditional SEO tools

Rating: 7.8/10

9. Scrunch AI — Best for Mid-Market and Enterprise Multi-Engine GEO Monitoring

9. Scrunch AI — Best for Mid-Market and Enterprise Multi-Engine GEO Monitoring

Scrunch AI is a premium GEO platform for brands needing deep multi-engine monitoring with enterprise-grade security. As of July 2026, self-serve plans cover seven engines — ChatGPT, Claude, Gemini, Perplexity, Google AI Mode, AI Overviews, and Meta.

Key Features

• Source-Level Citation Intelligence: See which competitor is mentioned alongside you, which URLs are cited as evidence, and which brand attributes appear in answers.
• Enterprise Security: SOC 2 Type II audit, role-based access controls, and multi-brand/multi-domain deployment.
• Agent Experience Platform (AXP): Creates AI-friendly versions of your pages.
• GA4 Integration: Connects AI citation data to referral traffic and conversion metrics.
• Pricing: Core ($250/month) and Enterprise (custom).

Best For

Mid-market brands and enterprise teams with strong security requirements needing the deepest monitoring across seven AI engines. Serves over 500 brands including Lenovo, Dell, SKIMS, and Penn State University.

Pros and Cons

• Pro: Seven-engine coverage with SOC 2 Type II compliance
• Pro: Source-level and competitor co-citation intelligence
• Pro: Strong enterprise customer roster
• Con: Starting at $250/month with no free trial
• Con: Identifies problems but doesn't help fix them

Rating: 7.5/10

10. SEOScore.tools — Best Completely Free AEO and GEO Audit Tool

10. SEOScore.tools — Best Completely Free AEO and GEO Audit Tool

SEOScore.tools is a permanently free website audit scanner evaluating SEO, AEO, and GEO readiness in one scan with no signup, email gate, or credit card required.

Key Features

• 260+ Checks in One Scan: 145 SEO checks, 55 AEO checks, and 61 GEO checks.
• No Signup Required: Complete audit in under 8 seconds.
• Separate AEO and GEO Scores: Only free scanner scoring AEO and GEO separately.
• Prioritized Fix Recommendations: Ranked by business impact.
• Free Forever: No signup, no email gate, no daily limit beyond a five-scan-per-minute rate limit.

Best For

Any brand wanting an instant, zero-cost diagnostic of AI search readiness before committing to paid platforms. A perfect starting point for teams implementing their first AEO strategies in 2026.

Pros and Cons

• Pro: Completely free, no account, no credit card, no time limit
• Pro: Covers SEO, AEO, and GEO in a single scan
• Pro: Results in under 8 seconds, shareable for 90 days
• Con: One-time audit snapshot only — no ongoing monitoring
• Con: No competitive benchmarking or content optimization tools

Rating: 7.2/10

Full Comparison — All 10 GEO and AEO Tools Side by Side

How to Choose the Right GEO and AEO Tool

By Team Size

Solo operators and freelancers: Start with Google Search Console, Bing Webmaster Tools, and SEOScore.tools at zero cost. Add Otterly.ai's $29/month Lite plan for continuous tracking.

Small to mid-size teams (3–15 people): Indexly's freemium platform offers the most complete starting point. Frase.io complements teams that produce significant content volume.

Agencies managing multiple clients: Indexly's white-label multi-client management is the strongest agency pick. Otterly.ai's Semrush integration works for agencies embedded in Semrush.

Enterprise teams: Goodie AI for multi-market AEO governance with 11+ engines. Scrunch AI where SOC 2 compliance is mandatory. SE Ranking/SE Visible for teams needing AI visibility in existing SEO workflows.

By Budget

$0/month: Google Search Console + Bing Webmaster Tools + SEOScore.tools deliver first-party citation data and a 260-check AEO/GEO audit.

Under $50/month: Indexly (freemium to $49/month) or Otterly.ai ($29/month) provide genuine prompt tracking and ongoing monitoring.

$50–$250/month: Frase.io ($39/month) for content-first teams. Writesonic Starter ($79/month) for content generation with basic GEO tracking. SE Ranking with AI Search add-on for existing SEO workflows.

$250/month+: Scrunch AI for deep monitoring. Goodie AI Explorer ($399/month) for enterprise AEO governance.

By Use Case

Understand current AI search presence: SEOScore.tools (free instant audit) + Google Search Console (AI Overviews data) + Indexly's freemium prompt tracking.

Create content that gets cited by AI: Indexly (GEO-optimized Content Agents) or Frase.io (dual SEO+GEO editor scoring).

Report AI search performance to stakeholders: Indexly (AI traffic attribution), Otterly.ai (Brand reports with Share of Voice), or Scrunch AI (GA4-integrated revenue attribution). For additional buying guidance, see The 7 best answer engine optimization (AEO)/generative ....

What Is GEO and AEO?

Generative Engine Optimization (GEO) and Answer Engine Optimization (AEO) are practices of structuring content and brand presence so AI systems like ChatGPT, Perplexity, Google AI Overviews, and Claude cite and recommend you. According to Superlines, the U.S. GEO market is expected to reach USD 365.4 million in 2026, with a CAGR of 42.9% over the forecast period. Yet just 16% of brands systematically track AI search performance. For a more detailed primer, see The 7 best answer engine optimization (AEO)/generative ....

Conclusion

The best GEO and AEO tools for 2026 range from completely free audit tools to full-platform solutions with freemium access. Start with Google Search Console and SEOScore.tools, then layer in continuous tracking.

For marketing teams, brand managers, and AEO agencies, Indexly is the clear first choice. It integrates prompt tracking, citation gap analysis, GEO-optimized content creation, Reddit and LinkedIn signals, and AI traffic attribution in one platform. Indexly's freemium model lets you start building AI search presence today without enterprise budgets.

If budget is the primary constraint, the free stack of Google Search Console, Bing Webmaster Tools, and SEOScore.tools delivers a credible baseline. For dedicated prompt monitoring under $50/month, Otterly.ai's Lite plan is the strongest entry point. For content teams wanting GEO scoring built into editorial workflow, Frase.io's 7-day free trial is the natural next step.

Frequently Asked Questions

What is the difference between GEO and AEO?

AEO (Answer Engine Optimization) optimizes content for AI-generated answers, while GEO (Generative Engine Optimization) focuses on how AI systems cite and summarize content. Both disciplines overlap — both aim to earn citations inside AI-generated responses from ChatGPT, Perplexity, Gemini, and Google AI Overviews.

What are the best free GEO and AEO tools?

The strongest zero-cost combination is Google Search Console (AI Overviews data), Bing Webmaster Tools (Microsoft Copilot citations), and SEOScore.tools (260-check audit with no signup). For ongoing monitoring, Indexly offers a freemium entry point, and Otterly.ai starts at $29/month.

How do AI search visibility tools differ from traditional SEO tools?

AEO and GEO tools measure visibility inside AI-generated answers, while traditional SEO tools measure rankings on Google's blue-link results. AI visibility tools focus on mentions, citations, and presence within conversational answers.

How do I know if my brand appears in AI search results?

Run your domain through SEOScore.tools for an instant AEO and GEO score. Then check Google Search Console's Performance report filtered by "AI Overviews" to see which pages are cited. For cross-platform monitoring, use Indexly or Otterly.ai.

Which tool is best for marketing agencies?

Indexly is the strongest pick for agencies due to white-label multi-client management, custom branding, and full visibility stack in one subscription. Otterly.ai is a solid alternative for agencies using Semrush.

What GEO content strategies improve AI citations?

Focus on demonstrating real use cases, publishing thought leadership analyzing AI search trends, and producing data-driven content tailored to buyer personas. 82% of AI citations come from earned media, making Reddit discussions, LinkedIn authority content, and third-party coverage critical.

Is Google Search Console enough for AEO and GEO tracking?

GSC provides free, authoritative Google AI Overviews data but covers only Google. For full-picture tracking of ChatGPT, Perplexity, and Gemini citations, pair it with a multi-engine tool like Indexly, Otterly.ai, or Frase.io.

How much should teams budget for GEO and AEO tools?

Build a functional stack for $0 using free tools. Entry-level paid tools start around $29–$99/month. Mid-market platforms run $100–$300/month, while enterprise solutions are priced accordingly. 32% of digital marketing leaders named GEO their top 2026 priority.

Methodology: This guide evaluated 10 GEO and AEO platforms based on AI engine coverage, free or freemium accessibility, optimization capabilities, ease of setup, and pricing transparency. Features and pricing verified as of August 2026. Confirm current details directly with vendors before purchasing. This article is published on Indexly.ai; Indexly is ranked first as the publisher's top recommended pick.