"Ikemen Calendar" is a lifestyle app developed by CYBIRD Co. Ltd., featuring characters from the popular romance simulation game "Ikemen Series." Users can contract their favorite character through a monthly subscription to enjoy sweet moments daily. The selected character can wake users up with personalized alarms and remind them of scheduled events on the calendar. Each character comes with 100 exclusive voice recordings, enhancing the interactive experience.

The app offers a 2-week free trial for users to explore all features before committing. Users can customize alarms with up to 3 different voices per alarm. Additionally, the app includes a high-end calendar function for managing both work and personal schedules efficiently. Users can also personalize the character's outfits and backgrounds, unlocking new options as they deepen their bond with their chosen character.