Jacks Shop Smart is a free Android app that allows users to shop in a quicker and easier way. The app is developed by Tesco plc and is available in the Lifestyle category under Shopping subcategory. With Jacks Shop Smart, users can pack their shopping as they go, eliminating the need to unload at the till. The app also provides a running total of the items scanned, making it easier to stick to a budget.

To get started, users need to download the Jack’s Shop Smart app and register for a Tesco account. Once in the store, users can confirm their location and start scanning the items using the app. The barcode on the product or the price label can be scanned for loose items. Users can pack their shopping as they go and then head to the self-service tills to scan the barcode at the top of the till screen to download their shopping and pay.