Independent buyer education

Shopping guides

These original guides explain the checks that matter when comparing online offers. They are educational articles, not product recommendations or live discount listings.

Guide 01

How to check whether a discount is real

Reference prices, price history and coupon terms.

Guide 02

Compare the same product across stores

Model numbers, variants, warranties and conditions.

Guide 03

International shopping: costs and risks

Shipping, taxes, returns and payment safety.