A diary app looks like calculator.
On the surface, this app looks like an ordinary calculator. But once your input your password, you will get a diary app.
The diary is well hidden from the public
except for you.
Write down your good mood and bad mood in your secret journal.
Make you happier every day.
9Apps 4.9
![국세청 홈택스 [손택스] on 9Apps](https://go.getnew.app/sg/res/jpg/f7/df/69cc2f90120ec331db2630e0f5b6-6dh.jpg?x-oss-process=style/jmq200)
