As you may know, uReadIt is an open-source Reddit client for Ubuntu Touch, being one of the best native apps for Ubuntu mobile.
The application is developed by Michael Hall, one of the Canonical developers, and should receive more features soon. Unlike other opens-source apps which may request the users to pay for the stable version, Michael Hall asks money for the development version, because it is the one which brings the new features first.
uReadIt 3 brought a bunch of new features, including a better subreddit subscription panel, a refined message reply UI, the subreddit scroll position is remembered when the app is force-killed and keyboard navigation shortcuts have been added, among others.