■Basic functions
・Registering words and sentences
・Display a list of registered characters
・Copy characters from the list using the copy button
・Edit registered words and characters

■Sort the list
- Sort icon on the top right → Long press the item on the sort page to sort it.

■Switching between light mode and dark mode
・You can change the mode by clicking the menu icon on the top left → Menu page → Theme settings page → Switch button

■Future update schedule
・Color change
・Data backup and restoration

We aim to narrow down the necessary functions and create a simple app that anyone can easily use.