[Q&A] What data can I legally collect?

Question

What data can I legally collect?

Answer

Public data: pricing, reviews, product info. Aggregated data: trends, market size. Your data: customer behavior. Can’t: private data without consent, financial/health records, personal info.

Discussion

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Last updated: 2026-01-12

This is really valuable information. I’ve been using this approach for 6 months and it’s transformed how I manage campaigns.

I completely agree with the answer above. Additionally, watch out for {pitfall}. Many people miss this and waste budget.