The best GEO tools in 2026

AI search is already driving buying decisions, but you can't improve what you don't measure. That's why GEO (Generative Engine Optimization) tools exist: platforms that show you whether ChatGPT, Gemini, Claude or Perplexity mention your brand, in what context, and against which competitors. Here are the best in 2026 and what kind of team each one is for.

In short: Cliro is the strongest pick for Latin America and for teams that want to measure and diagnose in one place; Profound is the enterprise standard; Otterly.AI is the most affordable entry point; Peec AI is ideal for marketing teams that want simplicity; and AthenaHQ focuses on turning data into action at scale.

What makes a good GEO tool

Before you choose, check that it covers this:

• Multi-engine coverage: ChatGPT, Gemini, Claude, Perplexity, Grok and Google AI Overviews.
• The metrics that matter: visibility, share of voice, position, sentiment and —crucially— which sources AI cites, not just whether it mentions you.
• Update frequency: daily or better, because answers change often.
• Actionable recommendations: it should tell you what to do, not just give you a number.
• Pricing and scale that fit your size.
• Language and market: it should measure well in your language and region.

The best GEO tools in 2026

1. Cliro

An AI visibility and GEO platform built for Latin America and Spanish-speaking markets, without losing global reach. It monitors your prompts across ChatGPT, Gemini, Claude, Perplexity and Grok; measures visibility, share of voice, citations and sources; and adds a site audit (llms.txt, robots.txt, schema), so diagnosis and fix live in the same place.

Ideal for: brands and agencies in LatAm and Spain that want to measure and also know what to fix. Keep in mind: it's a young platform, adding features at a fast pace.

2. Profound

The enterprise standard in the category. It monitors mentions, citations, sentiment and share of voice across the main AI engines, and tracks how AI crawlers read your site. Heavily funded and built for large teams.

Ideal for: enterprise companies and marketing teams with budget. Keep in mind: enterprise-level depth and price; its self-serve plan (Lite) starts around US$499/month.

3. Otterly.AI

The most accessible entry point. It tracks your brand across ChatGPT, Perplexity, Google AI Overviews, Gemini and Copilot, with a brand visibility index, GEO audits and a Semrush integration. Pricing from around US$29/month.

Ideal for: SMBs and agencies just getting started with GEO. Keep in mind: less analytical depth than enterprise tools.

4. Peec AI

AI search analytics aimed at marketing teams and agencies, with a focus on simplicity. It measures visibility, share of voice, position, sentiment and the sources AI uses, with daily runs and a setup that takes minutes. From around US$100/month.

Ideal for: marketing teams that want clear monitoring and competitor benchmarking. Keep in mind: it's strong on monitoring; the "what to do next" side is lighter.

5. AthenaHQ

A GEO platform founded by Google Search and DeepMind alumni, focused on turning monitoring into action. It offers daily prompt monitoring at large scale, competitive insights and automated content optimization, with broad engine coverage.

Ideal for: teams that want execution and scale, not just dashboards. Keep in mind: geared toward more advanced use.

How to choose the right one for you

• You're in LatAm or work in Spanish and want to measure + diagnose: Cliro.
• You're enterprise with budget: Profound or AthenaHQ.
• You're just starting and watching cost: Otterly.AI.
• You're a marketing team that wants something simple and clear: Peec AI.

Rule of thumb: choose by engine coverage, whether it shows you the sources and citations (not just mentions), and whether it gives you actions, not just numbers.

How to get started

Before picking a tool, measure your starting point. If you don't yet know whether AI mentions you, see our guide on how to know if your brand appears in ChatGPT. And for the full picture of the discipline, read what GEO is.

Frequently asked questions

What's the best GEO tool?

There's no single "best": it depends on your market, size and budget. For LatAm and Spanish, Cliro; for enterprise, Profound or AthenaHQ; to start cheap, Otterly.AI.

How is a GEO tool different from an SEO tool?

SEO measures rankings in search engines; a GEO tool measures whether AI mentions and cites you in its answers. They're complementary.

Do I need a tool, or can I check by hand?

By hand works for a first signal, but it doesn't scale or give you history or share of voice. A tool automates that measurement across models and over time.

How much do they cost?

From around US$29/month (Otterly) to enterprise plans in the thousands. Prices change often, so check current values on each site.

Do they work for my language and market?

Not all measure equally outside English. For LatAm and Spanish, a tool with regional focus is better.