noteapp

noun
UK /ˈnəʊt æp/
US /ˈnoʊt æp/

A small program on a phone or computer where you write things you want to remember.

I wrote my shopping list in my noteapp so I wouldn't forget the milk.


OTHER MEANINGS

2. A digital place to keep quick ideas or thoughts.

She jots down story ideas in her noteapp every morning.

3. A tool for saving lists like chores or homework.

My noteapp reminds me to feed the dog.

4. A simple app for writing short messages to yourself.

He left a noteapp message saying 'buy batteries'.