똑똑 Knocknock

Are you ignoring push notifications that are helpful to you?
Communicate with friends through push notifications and receive only the messages you want!

# Vivid push notifications
A person can write a push notification directly, not a mechanical message
Feel free to use it for motivation, schedule, to-do, and communication.

#Interest notification room
You can choose only the notifications you want and receive them as if you were a subscription.
Choose your interests from a variety of categories such as study, employment, and comfort.

#reaction & storage
You can leave a reaction on the push notification you like or keep it.