- Hydrate - Monitor Hydration
- Hydrate Medical
- Hydration Genius - Daily Water Logger, keep track of your fluid intake, great for workouts and train...
- Hydration Journal
- Hydration Reminder
- Hydration Reminder - Daily Water Tracker
- Hydro - Drink & Log Water
- Hydro Coach | Hydration App
- Hydro drink water
- HYDRO Infusions
- HydroApp
- HydroAssist
- Hydrocephalus Procedure
- Hydrogen Fitness App
- HydroJug
- HydroJug UK
- Water Reminder .
- Hydrone diffuser
- Hyena Rider Assistant
- CoughPro
- Hygeia
- Hygeia Baby
- Hygeia Mobile
- Hygge Pilates
- Hygieia
- Hygienic - the food hygiene ratings app
- HYiGO
- Hykso: Wearable Punch Trackers
- HyL fitness
- Hymovis
- HYPE
- HYPE 360°CAM
- HYPE Fitness
- Hype Gym
- Hyper Progressive Gym
- HYPER SOLO
- Hyperboard One
- Hyperbody Remote
- HyperFitness
- Hyperhidrose
- HyperHippo
- Health & Fitness Club
- Hyperice
- Hypernatremia Correction Rate
- Hypertension.App BloodPressure
- Hypertrophy Coach
- Hypertension.App BloodPressure
- Hypertrophy Coach
- HyperVibe - Vibration Machine
- Hypervibe Live
- HypeUp
- Hypknowledge
- Hypno Hexagon
- Hypno Sessions Motivation
- Hypnobabies Contraction Timer
- BabyRo
- Hypnobirthing: Birth Made Easy
- Hypnobirthing Baby
- Hypnobirthing: A Fit Pregnancy
- HypnoBox: Hypnosis & Sleep
- Guided Affirmations & Hypnosis
- HypnoConfidence Hypnosis
- HypnoLove Hypnosis
- Hypnomatic — mobile hypnosis
- Night affirmations
- Hypnose-Power
- Hypnosis - Managing Emotions
- Harmony Self Hypnosis