I inherited an App which was pulled of the AppStore some time ago. I want to revive the project as I am convinced that there’s an interest in it. I am not experienced in iOS development, let alone UIKit (or Swift). Project has been setup as a non-public GIT repo. The project needs to stay non-profit. MIT license. I have a domain where I will host the web page for help etc. All non-profit! About: UIKit with reference to add’l framework for mathematical calculations (a nice fellow from this community helped me out on this :). former name Multiplans (Internet Archives still has the old webpage). navigation app using exclusively offline maps. very basic functionality, focus on the important stuff while you’re exploring the outdoors. POI/Track management. lots of map formats supported. Todo: maintenance, replace deprecated functions. a few minor bugs. implement a couple of functions in track management (like splitting track segments).