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FairScan — AI Dark Pattern Scanner for EU Digital Fairness Compliance

The EU has banned dark patterns. But most businesses don't even know they're using them.

Score80/100
Mar 22, 2026
TAM
~€4B — Global digital compliance and consumer protection tools market
SAM
~€800M — EU-specific dark pattern and digital fairness compliance tools (2M+ online businesses × average €400/year spend)
SOM
~€3M in Year 2 — 1,000 paying customers × €250/month average
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The Problem

The EU has banned dark patterns. But most businesses don't even know they're using them.

Dark patterns — deceptive UI designs that manipulate users into unintended actions — are now illegal under the DSA (Article 25), restricted under GDPR, the AI Act, and the Consumer Rights Directive, and will face even stricter rules under the upcoming Digital Fairness Act (Q4 2026). The penalties are severe: up to 6% of global annual turnover under the DSA.

The problem? There's no easy way for a business to scan their website or app and get a clear answer: "Am I compliant?" Most rely on expensive legal audits (€10K-50K) or simply hope they won't get caught.

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