According to recent research, more than 50% of users make purchases online and would like to participate in loyalty programs of the favourite brands. What does that mean? It means that your clients are ready to communicate with you via their smartphone! Would you like to increase the number of your clients, boost your sales or embed the quality control system? All this can be done with the help of one single app. If you need to develop a business app in Amsterdam, you have landed on the right page. DTT is your specialist in providing you with all service aspects concerning business apps - market analysis, development, design, promotion and support. We have built more than 80 apps for various companies, among which are such well-known brands as ING, Philips, Iamsterdam and RIVM. Please take a look at our portfolio of business apps to see some fine examples of the apps we have already delivered.