- Battle.net
- BattleWire
- Bauer2go
- BauskaLV
- BauWerkApp
- Bauwow The Pet Social Network
- Bay Area Mission app
- Bay Sailors
- Baybayin Plus
- BaybayinPlus Keyboard
- BaybayinPost
- Baycon
- BayCountyIslamicSociety
- Bayerische Hausbau
- Bayernfreaks Hohentengen
- BayernFunk
- BayonneMuslims
- Bayside Church SH
- Bazar - Your Local Marketplace
- BBA Connect
- BBall Basketball
- BBBBurst
- BBM Enterprise
- BBN Rewards
- BBQ4All
- BBrain portal
- BBW Dating App & Meet, Chat
- Hookup & BBW Dating - Plusr
- BBW Match - Date Curvy Singles
- BBW Plus Singles: Curvy Dating
- BBW Romance Dating
- BBy - Milk Sharing
- BC Community
- BC Talk Messenger
- BCARD
- BCards
- BCC Connect
- BCCL