An entrepreneur who secured backing on Dragons' Den has revealed how he plans to use the investment to enhance his cashback shopping app. Jinesh Vohra landed a £50,000 injection and three dragons in exchange for five per cent equity in his venture. He runs Sprive , an app that allows users to earn cashback on their purchases which goes towards clearing their mortgage . You can use the app at major supermarkets such as Asda , Morrisons and Tesco , as well as at many other household names. Mr