Reddit, teddit, 8chan.moe, Kohlchan, 8kun, 7chan, dirty.us, Tildes, SaidIt.net, Upvotocracy, Ruqqus.com, PissedChicken, 16chan, TBPChan, Taringa!, [RAMBLE], quickrant, Lainchan, notabug.io, Raddle, BlockChan, Discuit, Kiwi Farms, MetaFilter, Macechan, Erischan, Dezato, demcra, SuccessValley, duno.com, Twincl, Linkibl, ForumPromotion, Amuzament.net, Linkgum, Kaneskii, Heimo, Empeopled, Topick, Frizbee, V-Ville.com, Voten, Upthis, ZapChain, Commentum, spreadit, StartupHack, Ponychan, Skimur, Infothread, AnyChan, Arisuchan, Criticl, TopTopic, CornerHub, Prismo, Bizz Gag, Calbel, Allthink, Trendulus are some alternatives to 4chan.