図書文化商品券、ブックアンドライフ：韓国デジタルライフへのオールインワンゲートウェイ

概要

Users express extreme dissatisfaction with the app, primarily due to persistent issues across various functionalities. Key problems include frequent failures and complications with account management, such as registration, login, password changes, and account deletion. Many users also report significant difficulties and delays when attempting to convert cultural gift certificates to other payment platforms like Naver Pay or Payco. Furthermore, the app is criticized for poor performance, including freezing, crashing, specific bugs like free charging features not working after recent updates, and faulty jailbreak detection falsely blocking legitimate users. Customer support is also frequently cited as unhelpful or unresponsive.