Sure! A good app is one that grows and matures over time. That's why our approach to developing an app starts with creating the lightest functional version, even MVP (minimum viable product). Building an MVP allows you to experimentally test initial hypotheses associated with the app and lays the groundwork for future upgrades to the app. That is, in the MVP you may discover flaws or aspects of your app product that you would not have noticed otherwise. Based on your findings, you can make changes that will benefit your app. Of course appleute offers the possibility to make changes to your app after its launch. Upgrades can happen in multiple ways: You can commission us to carry out specific work for you, e.g. when you want to have a particular functionality added to your app. With most of our clients we agree on a requirement-based post-delivery contract that includes a fixed amount of hours of developer time every month. This is superb to make sure that the project is continuously updated.