|list1 =

* [[23snaps]]

* [[8tracks.com]]

* [[about.me]]

* [[Athlinks]]

* [[Badoo]]

* [[Bumble (app)|Bumble]]

* [[Cloob]]

* [[Cyworld]]

* [[Diaspora (social network)|Diaspora]]

* [[Douban]]

* [[Draugiem.lv]]

* [[Ello (social network)|Ello]]

* [[Facebook]]

* [[Foursquare City Guide]]

* [[Foursquare Swarm]]

* [[Gab (social network)|Gab]]

* [[Gapo]]

* [[Hello (social network)|Hello]]

* [[Hi5]]

* [[Houseparty (app)|Houseparty]]

* [[Idka]]

* [[iNaturalist]]

* [[Instagram]]

* [[IRC-Galleria]]

* [[Keek]]

* [[LiveJournal]]

* [[Lifeknot]]

* [[Myspace]]

* [[My World@Mail.Ru]]

* [[Nextdoor]]

* [[Odnoklassniki]]

* [[Parler]]

* [[Path (social network)|Path]]

* [[Peach (social network)|Peach]]

* [[Periscope (app)|Periscope]]

* [[Pinterest]]

* [[Qzone]]

* [[Readgeek]]

* [[Renren]]

* [[Sina Weibo]]

* [[Slidely]]

* [[Snapchat]]

* [[Snow (app)|SNOW]]

* [[Spaces (social network)|Spaces]]

* [[Streetlife (website)|Streetlife]]

* [[StudiVZ]]

* [[Tagged (website)|Tagged]]

* [[Taringa!]]

* [[TikTok]]

* [[Tinder (app)|Tinder]]

* [[Tuenti]]

* [[TV Time]]

* [[Tumblr]]

* [[Twitter]]

* [[Untappd]]

* [[Vero (app)|Vero]]

* [[VK (service)|VK]]

* [[Whisper (app)|Whisper]]

* [[Xanga]]

* [[Yo (app)|Yo]]

|group2 = [[Professional network service|Professional]]

|list2 =

|group3 = [[List of defunct social networking websites|Defunct]]

|list3 =

* [[App.net]]

* [[AsianAve]]

* [[Baidu Space]]

* [[Bebo]]

* [[Bolt (website)|Bolt]]

* [[BranchOut]]

* [[Capazoo]]

* [[eConozco]]

* [[Emojli]]

* [[eWorld]]

* [[Friends Reunited]]

* [[Friendster]]

* [[Grono.net]]

* [[Google+]]

* [[iWiW]]

* [[Jaiku]]

* [[LunarStorm]]

* [[Me2day]]

* [[Meerkat (app)|Meerkat]]

* [[MixBit]]

* [[Mobli]]

* [[tbh (app)|tbh]]

* [[Tea Party Community]]

* [[Tout (company)|Tout]]

* [[Tsū (social network)|Tsū]]

* [[tvtag]]

* [[Vine (service)|Vine]]

* [[Windows Live Spaces]]

* [[Wretch (website)|Wretch]]

* [[Yahoo! 360°]]

* [[Yahoo! Kickstart]]

* [[Yahoo! Mash]]

* [[Yahoo! Meme]]

* [[Yik Yak]]