ShopTiming is a company founded to help store owners in the Corona crisis by offering a website to users to pick a time slot to shop at. This was a requirement by the government in the Netherlands. Fast acting was required to operate a business in this situation. In combination with the large amount of time needed to release and maintain an app, this app was never released. Still, the app was in a state where users could log in, make a reservation at a store and manage their reservations. The app would calculate which timeslots were still available using information given by the API.