Completely automated in-app NPS? surveys Ask Inline helps customer success, product management and marketing teams listen to customers by providing the world's best in-app NPS surveys. Drop a script into your web application and we take care of the rest. Ask Inline automates tracking to ensure customers have used the product for a while and that they aren't surveyed too often. Ask Inline's data dashboard allows graphing, filtering, querying and responding to customers 1-1.