Naver's "I paid for it myself" badge verifies a user's payment history only — it does not check whether the reviewer received a benefit in exchange for writing the review.
Wrong in both directions
According to the reporting, the verification system fails on both sides.
Compensated reviews get certified. A reporter paid for a meal, then received a drink in exchange for writing a review, and the resulting post still carried the badge. Because only payment is checked, compensation passes through the filter.
Genuine reviews get excluded. Conversely, when the paying account differs from the posting account, a genuinely self-funded review is denied the badge — which covers cases where a family member or friend paid.
Coverage is thin too
Across 111,109 blog reviews of five well-known restaurants nationwide, only 147 posts (0.13%) were certified.
For a filter to function it has to cover a meaningful share; this is one or two posts in a thousand. Experts noted that the system fails to give consumers accurate information and adds confusion, leaving the filter close to useless in practice.
What brands should take from it
Treating a platform badge as the foundation of trust rests on weaker ground than it appears. The moment the badge's criteria are publicly examined, the trust built on top of it moves too.
Build your own evidence instead
- Verifiable review formats — purchase proof, duration of use, stated conditions
- Consistent disclosure — apply sponsorship labelling without exception
- Less dependence on platform badges — keep the underlying evidence on channels you own
Bottom line
The badge proves payment, not sincerity. Brands that understand the difference build their own evidence.
If you want help designing that, see our services overview.