The app allows users to create custom smartphone designs and original goods. Users can personalize items like phone cases and keychains with their own photos and illustrations.
The app offers practical spoken expressions for everyday life, romance, business, and travel. It includes features for learning conversations, practicing pronunciation with recording, and testing vocabulary.
The app calculates pension benefits including old-age welfare and special provision old-age welfare pensions. It displays total pension payments and insurance premiums as graphs up to average life expectancy.
