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Search tools, companies

AI search visibility (GEO): the tools companies use

Tools that measure and improve how brands appear in answers from ChatGPT, Perplexity, Gemini and other AI engines.

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89

companies on usedby use a tool of this category

89 companies on usedby use at least one of the 4 tools in this category with a public customer. Profound leads with 39 companies. Then come Peec AI (25) and Scrunch (20). 1 company runs two of these tools or more. The most common pair is Peec AI with Scrunch (1 company).Latest check Oct 14, 2026: 88 of 90 public lines checked. Counts are of companies on usedby, not of the whole market: we list a company when a public page shows its AI tools.

Ranked by customers

Companies with a public line for each tool. Job-post signals count and are drawn apart in the proof bar.

AI search visibility (GEO) tools ranked by companies on usedby
#ToolCustomersProof
1Profound39
2Peec AI25
3Scrunch20
4Evertune6

1 company runs two of these tools or more. The most common pair is Peec AI with Scrunch, at 1 company.

Profound

Profound is used by 39 companies on usedby, 18 confirmed by a case study, a named quote or a press release. Customers include MongoDB, Plaid, and Ramp. Who uses Profound, Profound vs Surfer

Customer page: tryprofound.com. Latest check of 39 of 39 lines: Oct 8, 2026.

Peec AI

Peec AI is used by 25 companies on usedby, 0 confirmed by a case study, a named quote or a press release. Customers include Hugo Boss, Squarespace, and Wix. Who uses Peec AI, Peec AI vs Surfer

Latest check of 23 of 25 lines: Oct 14, 2026.

Scrunch

Scrunch is used by 20 companies on usedby, 7 confirmed by a case study, a named quote or a press release. Customers include Akamai, AlchemyLeads, and Clapping Dog Media. Who uses Scrunch, Peec AI vs Scrunch

Latest check of 20 of 20 lines: Oct 8, 2026.

Evertune

Evertune is used by 6 companies on usedby, 0 confirmed by a case study, a named quote or a press release. Customers include WPP, Roku, and athenahealth. Who uses Evertune

Customer page: evertune.ai. Latest check of 6 of 6 lines: Oct 8, 2026.

Newest customers

Companies first listed by a tool of this category in the last 90 days.

No new customer yetTracking of changes on these tools' pages started on October 3, 2026. New customers appear here, dated, after two complete checks of those pages.

Most compared

Side-by-side pages with the companies behind each tool.

Questions about AI search visibility (GEO)

Answers drawn from usedby data.

What is the most used tool in AI search visibility (GEO)?

Profound, used by 39 of the 89 companies on usedby in this category. Then come Peec AI (25) and Scrunch (20). Who uses Profound.

Do more companies use Profound or Peec AI?

Profound: 39 companies on usedby, against 25 for Peec AI.

Do companies use several tools in AI search visibility (GEO)?

Yes: 1 of the 89 companies on usedby in this category run two or more. The most common pair is Peec AI with Scrunch (1 company).

How does usedby rank these tools?

By the number of companies with a public line for each tool, read from dated captures of vendor customer pages, case studies, press releases and job posts. Every proof level counts in the totals and the ranking, job-post signals included (the weakest proof, shown apart in the proof bar); ties go to the stronger proofs. usedby lists a company when a public page shows it, so these counts describe the companies on usedby, not the whole market.