- BrainTracker
- Brainturk Brain Training games to peak performance
- Brainwave Player
- Brainwave Studio
- Brainwave Studio Free
- Brainwave Tuner
- BrainWave Tuner-Binaural beats
- Brainwaves
- BrainWaves Binaural Beats
- Brainwaves for Business Elite – Focus more on work and studying with brainwave entrainment
- BrainwaveZ
- Brainwell Brain Training Games
- Brainyville
- Braive: Mental Health Help
- Bramhall Park Tennis
- Bramley Health
- Brampton Heath Golf Centre
- BrandBot
- Brandson
- Brandtennis
- BraneStorme
- Brappy
- Brappy
- Brasa Querta
- Surf Center
- Brasildental
- Brass Ovaries
- Bratislava Marathon
- Braun Healthy Heart
- Brava Studio
- Brave Idea
- Braveheart PT & Fitness
- Bravera
- Braves
- Brawn
- Brawntone Fitness
- Brayden Online
- Brazil Breathing
- Brazil Training (ブラジル トレーニング)
- Brazilian Booty Workouts
- Brazilian Butt – Personal Fitness Trainer App
- Brazilian Jiu Jitsu Training
- BJJ Black Belt Requirements
- BJJ Brown Belt Requirements
- BRAZN
- BRC App
- BRCA Exchange
- Bread Units Calculator System
- Breagle Control
- Breah - breathing exercises
- Break Free Rocket
- Break HIIT
- Break Point Tennis
- BREAK PRO
- Break Reminder by Spikard
- BreakAway: Indoor Training
- Breakfast Recipe-Cooking Ideas
- Breaking Barre
- BreakingTime · Smart Reminder for Work & Rest
- Breakout Lifestyle Fitness
- Breakthrough 9 Massage Chair
- Breakthrough by Tony Robbins
- Breakthru Fit Studios
- Breakthruu