Joyn (messaging app)

Joyn was a messaging app by Telekom Deutschland and Telekom Romania. It was first launched in Germany in 2012, then in Romania in 2014, while eventually going defunct in 2015.
==2012–2015 (Germany), 2014–2015 (Romania)==
Category:Orange Romania Communications
Category:OTE
Category:Deutsche Telekom
Category:Instant messaging
Category:Germany
Category:Romania
Category:2010s
Category:2012