Internet
Akregator
Feed Reader
Alligator
Feed Reader
Angelfish
Web Browser
Arianna
Ebook Reader
Choqok
Micro-blogging Client
Falkon
Web Browser
Kaidan
Jabber IM Client
Kasts
Podcast Application
KDE Connect
Device Synchronisation
KGet
Download Manager
Kirogi
Drone ground control
KMail
Mail Client
Konqueror
Web Browser, File Manager and Viewer
Konversation
IRC Client
Kopete
Instant Messenger
KRDC
Remote Desktop Client
Krfb
Desktop Sharing (VNC)
KTorrent
BitTorrent Client
KTrip
Public transport navigator
NeoChat
Matrix Client
Phone
Send and receive phone calls
PIM Data Exporter
Saves and restores all data from PIM apps
Ruqola
Rocket.Chat client
Spacebar
SMS/MMS messaging client
Tokodon
Mastodon Client
Trojitá
IMAP E-mail Client