AI Blind Test

Stripe vs Square

Which brand does AI prefer? We tested both across 3 leading AI models.

AI GEO Score

Based on 3 AI models and 5 evaluation angles

Stripe

100%

VS

Square

0%

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Why AI Prefers Stripe

GPT-5 Mini

Stripe presents stronger trust and authority through extensive third‑party validation and social proof (enterprise case studies, client logos, testimo…

Gemini 2.5 Flash

Stripe provides a more comprehensive and enterprise-grade financial infrastructure, emphasizing global reach, diverse payment models, and robust devel…

Gemini 2.5 Flash

Stripe offers a more comprehensive and enterprise-grade financial infrastructure, covering highly complex payment scenarios, global reach, and robust…

The AI Verdict

Stripe takes the lead with 100% AI preference. The biggest gap is in innovation — Stripe scores 8.9 vs Square's 6.9.

Sentiment Breakdown

How each website scores across key dimensions (1-10)

StripeSquare
Trust & Authority9.1 vs 7.7
Innovation8.9 vs 6.9
Price Competitiveness6.6 vs 8.0
Ease of Use7.6 vs 8.9

Per-Model Verdicts

How each AI model independently evaluated the two websites

GPT
GPT-5 Mini
Prefers Stripe100 vs 0
Stripe presents stronger trust and authority through extensive third‑party validation and social proof (enterprise case studies, client logos, testimonials), clear operational metrics (payments volume, uptime, subscriptions) and developer/partner signals (docs, GitHub, certified partners, professional services). Square's site shows useful product pricing and SMB adoption stats but has fewer high‑profile enterprise case studies, global scale metrics, or technical trust signals in the excerpts provided.
GEM
Gemini 2.5 Flash
Prefers Stripe100 vs 0
Stripe provides a more comprehensive and enterprise-grade financial infrastructure, emphasizing global reach, diverse payment models, and robust developer tools. While Square focuses on point-of-sale solutions and small to medium businesses, Stripe's offerings cater to a broader spectrum of complex business needs, including advanced billing, card issuing, and agentic commerce, making it a stronger recommendation for overall value and scalability.
CLD
Claude 3.5 Haiku
Tie50 vs 50
No successful evaluations from this model.

Go deeper on Stripe

This free test used 3 models. The full GEO Audit analyzes Stripe across 11 AI models and 4 dimensions:

AI Visibility — does AI mention your brand unprompted?
Content Quality — is your content AI-readable?
Technical Readiness — robots.txt, sitemap, MCP
Action Plan — prioritized fixes + PDF report
$99$49Launch Price

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