- Bano - Let's Get Digital Event
- BANSHOT
- Banter - Chat & Meet Up
- Bantu App
- Banyan Tree Connect
- TOUCH: video network
- Baobab Platform
- Bapp
- Baptisten Midden-Betuwe
- Baptisten Salzburg
- Baptisten Urbach
- Bar Talk
- Barbapapa
- BarberNation
- Barboza Method InStudio
- Barcode QRcode search - EggMon
- BardCanvas
- Barev — Armenian Dating
- Barfriends
- بارجين
- BarGain - Drink Deals
- Bark - Effortless and Cute Way to Chat
- Bark Kids
- BARMER 2 Basketball Bundesliga
- Kids scrapbook By Tvilo
- BARNFINDEX
- Barnsley FC BBS Fans Forum
- Baroul București
- Barre 11 TN
- Barre ACADEMY
- Barre Centric
- Barreau de Versailles
- Barrett 4050 Remote Control
- BarterMe
- Barth
- BarthHaas PflanzerApp
- Barwatch™
- Barça CBS
- One For All Social
- BASE - Certify Soft Skills
- Base Camp T&R
- Base Igreja Cristã
- Baseball Halloween
- Baseball Holidays
- Baseball TV France
- Basecamp Fitness
- BaseConnect
- BasePedia for Clash of Clans
- BASH - Where hype starts
- Bash Quotes Reader
- Basic Income
- Basket Cabrini
- Basket Cervantes
- Basket Xiria
- Basketball Halloween
- Basketball Holidays
- Basketball-Club Zwickau
- BasketFan - Koszykówka Łączy
- Basketfy
- Basquet Genoves
- Bass Parlour - Musician Lounge
- Bat Messenger - Anonymous chat
- Batak Club: Batak Online Oyunu
- Batch Video Watermark
- UOL: Bate-Papo e Encontros
- Batista Koinonia
- Batista Vila Euro
- BaTs'App
- Battered Black Book