remindertool

noun
UK /rɪˈmaɪndə tuːl/
US /rɪˈmaɪndər tuːl/

A thing that helps you remember to do something.

I use a remindertool on my phone to remember my homework.

SYNONYMS

remindermemory aidpromptnudge

RELATED WORDS

alarmcalendarnotificationchecklisttimer

OTHER MEANINGS

2. A software feature that sends alerts at set times.

The remindertool popped up a message before the meeting.

3. A small object like a note or string tied on a finger to help you not forget.

She used a remindertool on her desk so she would not forget her keys.

4. A person or system that helps a group stay on schedule.

The teacher acted as a remindertool for the class project deadlines.