moodreader
nounUK /ˈmuːdˌriːdə/
US /ˈmuːdˌriːdər/
A moodreader is someone who picks what book to read based on how they feel that day.
She is a moodreader, so she keeps a big pile of books and chooses one that matches her feelings.
RELATED WORDS
OTHER MEANINGS
2. A reader who switches between several books at once depending on their mood.
As a moodreader, he had three books open on his desk.
3. A person who avoids reading plans and reads whatever fits their current emotion.
My sister is a moodreader and never follows a reading list.
4. A device or app feature that suggests books based on the user's mood.
The app's moodreader mode picked a funny story for her.