About Couples - D-Day, Event

It's not easy to remember everything about a lover.
[About Couple] can help.
Feature summary
◦ Couple function
-Calculate the date that has passed since the first meeting
-100-day calculation
-Calculation per year
◦ Person information
-Register photo and name
-Blood type registration
-Birthday registration
-Display age, constellation, and birthstone based on the registered birthday
-Calculation per year
◦ Event
-Event registration
-Calculation per year birthday
- memo
◦ Common features
-Lunar date support for some countries
-Age counting function from 1 year old
- Push Alarm