No. That is assuming that you wanted the ultimate app. Each app is out there for a reason and has people that use it for a specific reason. Therefore in order to satisfy the qualification of being the ultimate app, you would have to combine all apps to please every person.
It would also include the TF app as well cause that is used by people. Including myself. So in order to be the ultimate app every app would have to be combined into 1 app. If not then it isn't an ultimate or the ultimate app to end all apps. As it wouldn't meet the requirements of pleasing everyone.