Morten J.-J. Zölde-FejérLiking Download Navi, which I got off @fdroidorg (Download Navi is a free and Open Source download manager for Android 4.4+) - https://f-droid.org/app/com.tachibana.downloader - a straightforward download manager. I love when an open source app just does the perfect task, no nonsense, no upselling.
Jonkman Microblog is a social network, courtesy of SOBAC Microcomputer Services. It runs on GNU social, version 1.2.0-beta5, available under the GNU Affero General Public License.
All Jonkman Microblog content and data are available under the Creative Commons Attribution 3.0 license.