The document describes a case study of a large online fashion retailer in India that wanted to increase in-app purchases on their mobile app. Vizury provided a solution to retarget app users who dropped off by using SDK-less integration to collect data and deep linking banners to product pages. Their solution was compatible with both Android and iOS and integrated with major mobile app publishers. The results were a 5% contribution to in-app listings from Vizury and a 3x higher in-app conversion rate during the Vizury campaign.