(eesti termin on suurtükialusest tulenev metafoor)

olemus
programm, mis aitab kasutajal leida ja käivitada teisi programme

Wiktionary:
2. (computing) an application that launches another or others, often holding icons or menus for frequently used programs

ülevaateid
https://en.wikipedia.org/wiki/Comparison_of_desktop_application_launchers

http://www.cnet.com/how-to/everything-you-need-to-know-about-android-launchers/

näiteid
https://twitgoo.com/best-free-android-launchers/

https://www.mobileappdaily.com/best-android-launcher-apps

https://en.wikipedia.org/wiki/List_of_Android_launchers