M.A.B. Viewer is an application that allows to load and test DEMO APPs created with the Mobile App Builder of Onelife. Use your user and password of your M.A.B. account to access this application and manage all your apps in one place. The M.A.B. Viewer is not able to manage the PUSH notifications, but it allows to see the layout and over the 90% of the native features of the APPs.