KGeography is a geography learning tool, which allows you to learn about the political divisions of some countries (divisions, capitals of those divisions and their associated flags if there are some). … https://www.tromjaro.com/kgeography/
Offroad
An offline map viewer for the Desktop based on OsmAnd.
… https://www.tromjaro.com/offroad/
Mapton
Some kind of map application … https://www.tromjaro.com/mapton/
Marble
Marble is a virtual globe and world atlas — your swiss army knife for maps that you can use to learn more about the Earth and other planets. … https://www.tromjaro.com/marble/