How will AI search market share change?

ChatGPT's share is expected to gradually decline to 55-60%, while Perplexity and Gemini will continue growing. The market will become more fragmented.

Which AI search platform should enterprises focus on?

Don't focus on just one. Multi-platform AEO strategies have 3.2x higher ROI than single-platform strategies.

Statistics

Platform Data

2026 AI Search Market Share Distribution

ChatGPT leads with 67% market share, but the competitive landscape is rapidly evolving.

Key Statistics

44%

ChatGPT market share

Statista 2026

Gemini market share

Statista 2026

Perplexity market share

Statista 2026

Other platforms share

SurfIO Research

Market Share Rankings

ChatGPT dominates with 67% share, followed by Gemini (12%), Perplexity (9%), Claude (5%), Bing Copilot (4%), and others (3%). However, by growth rate, Perplexity leads with 340% YoY growth.

67%

ChatGPT

12%

Gemini

Perplexity

Claude

Bing Copilot

Importance of Multi-Platform Strategy

While ChatGPT dominates, enterprise AEO strategies cannot focus on just one platform. Each AI search engine has different citation logic and preferences. A comprehensive AEO strategy must cover all major platforms.

Major platforms to cover

3.2x

Multi-platform AEO ROI lift

FAQ

Acesley Chan

AEO Strategy Director | SurfIO Founder

Founder of SurfIO

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Related Statistics

ChatGPT Usage Statistics Perplexity Growth Statistics Gemini Adoption Statistics