There are a lot need to be fixed such as shopper can't add items based on the text of customer, app allow customers track shopper but shopper can't know exactly customer address within the building complex while customers can tracked shopper. App know where shopper lives but gave the orders to shop in different cities, far from shopper. I chose a customer app said 4.7 km drive but 22km delivery in different city.App shouldn't tricked its employees and think about their safety.