Dstny SE is a free mobile communication and collaboration tool developed by Destiny Sweden AB for service providers. The app provides an intuitive user interface that enables users to access various features such as online presence, phone line state, corporate directory search, office phone line, unified messaging (chat and SMS), and much more.

To use the app, users need to purchase the service from Dstny. For more information on the service, users can visit the Dstny website. The app's interface is user-friendly, and it offers an excellent user experience. With its various features, Dstny SE is a reliable tool for service providers looking to improve their communication and collaboration with clients and colleagues.