This app allows you to setup different nps.today campaigns for different types of tickets. It also lets you decide, when and how to deliver your NPS surveys. For example you can choose to send a survey when a ticket is solved, or to send a survey 48 hours after a ticket has been solved. You can also choose whether you want to send the survey as an integrated part of your "ticket solved" notifications, or you want to send it separately, either from Zendesk or directly from nps.today.
It also lets you see what ratings you have previously received from a customer, when viewing one of their tickets.