A tablet experience survey asks the people who use your app on a large screen whether it feels made for it or stretched from a phone. This template takes about a minute: a 5-star rating, a grid that scores four tablet features from poor to excellent, and one open question on what is missing.
It is written for users on a tablet after their third session. In a web app, device targeting limits it to tablets on every plan, and a custom event your code fires each session, with calls needed set to 3, opens it on the third (from Starter, or on 1 survey on Free). Inside a phone app running on a tablet, have the app open the survey's link after the third session.
Usertick reads each written answer, files it under a category such as features and gaps or ease of use, and marks it as an idea, a bug or a complaint. Results shows the average star rating with the share who rated 4 or higher, a heat map per feature with row averages, and every written gap, against the period before.