With one tap or click, you can give a thumbs up, express confusion or offer congratulations. It’s quick way to asynchronously give praise, recognize progress or signal the need for more information without having to construct a comment or distract someone with a chat/tap-on-the-shoulder.
Configurable notifications are sent to the check-in author every time someone reacts. Like comments, the notifications are delayed for a few moments just in case you reacted accidentally. A second tap will remove the reaction.
Note: Reactions are available in Pro and Corporate plans only. If you are subscribed to the Basic plan, you will need to upgrade to use reactions.