- Reps!
- MNP Centre
- RepSpeed
- RePT- Reverse Pyramid Training
- MediSOS - Medical Alert Siren
- ReRun - For Strava
- Res Pilates
- Resadmin
- Resamania
- Resamania UK
- Resasports
- Resawod
- Rescue Food App
- Research Management Platform
- Research To Practice
- ResearchApp - Join a study
- RESERV booking platform
- ReservaPlay
- Reservas Maasyoga
- Reserve at LaVista Walk
- Reservise
- Reservoir Leisure Centre
- RESET
- Reset Fitness Members App
- ReSet Lounge
- Reset Sports Club
- Reset Fitness Coach Smart App
- Reset Training Company
- Reset.
- Reset: Holistic Fitness App
- Reset: Lasting Weight Loss
- Reset: meditate & be inspired
- ResFit: Home Workouts
- Reshape
- RESICARE Health Care Assistant
- Resident Engagement
- Resilience App
- Resilient Connections
- Resilient Fitness
- Resist - Keto low carb diet
- Resist Fitness Studio
- Resistabac
- Resistance Band - Workout Plan
- Resistance Band Exercises
- Resistance Band Training App
- Resistance Band Workout Plan
- Resistance Band Training App
- Resistance Band Workout Plan
- Resistance Band Workout Plans
- Resistance Band Workout Strong
- Resistance Bands Training
- Resistance Bands Workouts
- Resistance Training for Teens
- ReSmart
- ResoConnex
- ResolutionMD
- ResolutionMD for Siemens
- Resonant Breathing
- Resony: Resonance Breathing
- ReSound Smart
- Resource Directory–Saint Louis
- Resources For Living
- RESPECT club
- Respect in the CAF
- Beauty Meditation
- Respi-Rate
- RespiraLibre Pacientes
- RespirApp (Dejar de fumar)