| Name
|
Platforms
|
Launched
|
Discontinued
|
Monthly active users
|
| Game Center
|
Mobile (iOS)
|
September 8, 2010
|
N/A
|
|
| Gameloft Live
|
Mobile
|
2008
|
N/A
|
|
| Google Play Games
|
Mobile (Android)
|
July 24, 2013
|
N/A
|
|
| Discord
|
Desktop, Mobile
|
May 13, 2015
|
N/A
|
150,000,000
|
| PlayStation Network
|
Mobile, Console (PlayStation)
|
November 11, 2006
|
N/A
|
110,000,000
|
| Nintendo Switch Online
|
Mobile, Console (Nintendo Switch)
|
September 18, 2018
|
N/A
|
32,000,000
|
| Twitch
|
Desktop, Mobile, Console
|
June 6, 2011
|
N/A
|
140,000,000
|
| Steam
|
Desktop, Mobile, Console (Steam Deck)
|
September 12, 2003
|
N/A
|
120,000,000
|
| Xbox network
|
Desktop, Mobile,Console, Cloud (Xbox)
|
November 15, 2002
|
N/A
|
100,000,000
|
| AGON Online
|
Mobile (iOS)
|
Late 2008
|
June 30, 2011
|
|
| GREE
|
Mobile
|
December 2004
|
|
|
| Mobage
|
Mobile
|
February 2009
|
|
|
| OpenFeint
|
Mobile
|
February 17, 2009
|
December 14, 2012
|
|
| Plus+
|
Mobile
|
June 2009
|
March 31, 2013
|
|
| Scoreloop
|
Mobile
|
2008
|
December 1, 2014
|
|