CES is used mainly to gauge the aggregate, digital experience of your customers with your product and how much effort it took to a visitor to achieve their goal. however you can also use mobile CES surveys to collect feedback at a number of other touchpoints along the customer journey with an app.
https://marketplace.mopinion.com/survey-templates/in-app-mobile-ces-customer-effort/
Find gaps in the mobile experience that are preventing customers from reaching their goals. With a GCR survey, you gain insight into which of your visitors have completed, partly completed or failed to complete a specific goal within your mobile app.
https://marketplace.mopinion.com/survey-templates/in-app-mobile-gcr-goal-completion-rate/
Net Promoter Score is a trusted, loyalty metric used by lots of businesses. Providing you with a benchmark that is indicative of your mobile customers’ success, this metric tells you how likely your customers are to recommend your business to others.
https://marketplace.mopinion.com/survey-templates/in-app-mobile-nps-net-promoter/