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GEO

Your AI visibility is measurable. Your budget should follow.

GEO tools measure your score. Nanga connects that score to your brand demand and paid spend to reveal where every dollar actually produces growth.

24/7 monitoring on 8+ LLMs

ChatGPT
Claude
Gemini
Perplexity
Copilot
Mistral
+2 othersGEO · Generative Engine Optimization
The market

The audience has already shifted

AI assistants are no longer a niche habit: they recommend brands to millions of people every day. Being absent from their answers means handing the recommendation to a competitor.

18.4M

monthly unique visitors for ChatGPT in France

Médiamétrie, May 2025

38%

of French people use a conversational AI every month

24.5M users, Sept. 2025

120M+

monthly ChatGPT users in Europe

DSA disclosure, 2025

~1B

monthly users worldwide

2026 estimates

Massive usage, dominated by ChatGPT

Daily unique visitors, France, 2026 · Médiamétrie

ChatGPT
7,8 M
Gemini
657 k
Perplexity
376 k
Claude
243 k
Copilot
196 k

ChatGPT concentrates about 84% of conversational AI usage in France. But recommendation plays out engine by engine: each assistant has its own answers, sources, and favorite brands.

ChatGPT now ranks ahead of X, LinkedIn, and Pinterest in Médiamétrie's audience rankings. In under three years, conversational AI has become a mass medium.

Sources: Médiamétrie (May 2025, Sept. 2025, 2026), OpenAI disclosures (DSA). Public orders of magnitude.

The real problem

GEO tools measure. Nanga decides.

01

A GEO tool tells you

Mention score 23%. Interesting.

02

Nanga adds context

That score is rising. Your branded search follows. You still spend $40K on brand bidding.

03

The decision

Cut brand bidding by 70%, reallocate to prospecting. Impact: zero traffic loss.

It’s not a score. It’s marketing intelligence.

The solution

Beyond monitoring: intelligence

Nanga measures your Recommendation Visibility, connects it to brand demand and paid spend, then produces decisions.

Visibility Tracking

Continuously track how often your brand is mentioned vs competitors in LLM responses.

  • Visibility score by LLM and query
  • Automated competitive benchmark
  • Position change alerts

Prompt Monitoring

Orchestrate hundreds of daily prompts to test all search variations.

  • Library of 500+ pre-configured prompts
  • Automated multi-LLM orchestration
  • Complete response history

Strategy Insights

Analyze why your competitors are cited and optimize your GEO content strategy.

  • Semantic analysis of competitor citations
  • GEO-optimized content recommendations
  • Positioning gap identification

Analytics & Reporting

Dedicated dashboards to manage your GEO performance and prove ROI.

  • Visibility evolution over time
  • Share of voice vs competitors by LLM
  • Automated exports for C-level reporting
How it works

GEO monitoring in 3 steps

A turnkey platform to monitor and optimize your visibility in LLMs.

Meilleur CRM ?Hotel Paris ?Assurance auto ?ChatGPTGeminiAI ModeAI OverviewPerplexity
01

Configure your prompts

Select or create relevant prompts for your industry. The library contains 500+ ready-to-use templates.

02

24/7 automated monitoring

Nanga queries LLMs continuously, captures responses, and analyzes mentions of your brand vs competitors.

03

Optimize and move ahead

Receive actionable insights to improve your content, increase your visibility and outpace competitors.

GEO use cases

How marketing teams use GEO monitoring in their daily work.

Audit your current visibility

Run an initial scan on 100+ prompts to understand where you stand vs competitors in LLMs.

Example metric

23%

Share of voice ChatGPT

Identify positioning gaps

Discover queries where your competitors dominate and you’re absent. Create targeted content.

Gap identified

47 missed queries

Content opportunities

Measure the impact of your actions

Publish GEO-optimized content and track your visibility evolution week after week.

30-day progress

+18%

Mentions in Gemini

Protect your reputation

Receive alerts if LLMs start recommending your competitors on your key queries.

Understand the “why”

Semantically analyze why certain competitors are systematically cited. Adapt your narrative.

Prove GEO ROI

Automated dashboards and reports to demonstrate the impact of your GEO strategy to leadership.

The Marketing Intelligence System that integrates GEO

European pioneer in LLM monitoring connected to budget decisions.

8+

LLMs monitored

ChatGPT, Claude, Gemini, Perplexity, Copilot, and more

500+

Daily prompts

Automated orchestration for maximum coverage

24/7

Continuous monitoring

Continuous detection of visibility changes

GDPR compliantEU hostingGEO integrated
Pricing

A plan for every GEO ambition

From essential monitoring to enterprise coverage, pick what fits your brand.

Discover

Essential monitoring to validate your AI visibility.

199€/month
  • 1 projects
  • 5 topics · 50 prompts
  • 3 ai models monitored
  • 50 pages audited (ai audit)
  • Weekly refresh
Most popular

Explore

Multi-project and extended coverage to scale.

349€/month
  • 3 projects
  • 5 topics · 120 prompts
  • 4 ai models monitored
  • 200 pages audited (ai audit)
  • Weekly refresh

Conquer

Tailored enterprise plan for top brands.

Custom
  • 10 projects
  • 5 topics · 120 prompts
  • Unlimited ai models monitored
  • Unlimited pages audited (ai audit)
  • Priority support

Detailed comparison

DiscoverExploreConquer
Projects1310
Topics per project555
Prompts per project50120120
AI models monitored34Unlimited
Pages audited (AI Audit)50200Unlimited
Automated refreshWeeklyWeeklyWeekly
AI Crawlability
Sources & Netlinking
Content Factory
Opportunities
Priority support
Tailored onboarding
Frequently asked

Before you start

Your AI visibility is a signal. Budget is the decision.

In five minutes of demo, identify your first visibility blind spots and the associated savings.

What you get

Complete GEO audit

Your current position vs competitors

8+ LLM monitoring

Comprehensive market coverage

Actionable insights

Optimization recommendations