Four certification medals
Authenticity
Proves the review was written by someone who actually purchased the product.
Criteria (share of purchaser reviews)
BRONZE
50%~
SILVER
60%~
GOLD
70%~
PLATINUM
80%~
DIAMOND
90%~
Four certification medals that prove the trustworthiness of reviews
It is becoming harder every year for consumers to tell whether online reviews can be trusted. Fake reviews, AI-generated text, stores that hide only the unfavorable opinions — to distinguish those from honestly run stores, U-KOMI issues four certification badges.
A displayed badge means that the store collects and publishes only reviews written by actual purchasers through U-KOMI. Because badges are awarded automatically based on real operational data — not by application — they cannot be faked.
Proves the review was written by someone who actually purchased the product.
Fully discloses review status — distributed incentives, request methods, and other clear information.
Has collected a meaningful number of trustworthy reviews and is supported by many purchasers.
The highest-tier medal, awarded only to stores meeting top-tier industry standards in Authenticity, Transparency, and Track Record.
Showing review trustworthiness at a glance lets first-time visitors purchase with confidence.
Sets your store apart from others and raises overall brand trust.
Visualized ratings drive motivation for collecting reviews and improving operations.
Award criteria and evaluation methods are reviewed periodically to maintain a fair and trustworthy system.
For details, see the “FAQ”.