SleepMapper vs Hertzy

The SleepMapper app pairs with the SmartSleep Deep Sleep Headband and the connected Sleep & Wake-Up Light devices. Download the SleepMapper app to awaken to a better day tomorrow. Enhancing deep sleep With SmartSleep Deep Sleep Headband: Improves your total sleep experience - falling asleep, sleep quality and waking up. Measures your sleep stages and delivers audio tones to boost quality of deep sleep, increasing daytime energy. Soothes you to sleep with gentle sounds only you can hear. Smart Alarm wakes you with gentle sounds during periods of light sleep. SmartSleep Deep Sleep Headband is a wearable sleep solution, proven to help improve the quality of your sleep for those who do not get enough sleep due to lifestyle. Sound tones enhance the “slow waves” your brain produces during deep sleep. Feel more rested and refreshed without changing how long you sleep. Waking up refreshed With SmartSleep Sleep & Wake-Up Light: Fall asleep relaxed, wake up refreshed and learn about your bedroom environment. Monitor amongst other the light and sound levels so you can adjust to improve your sleep. Philips SmartSleep Sleep & Wake-Up Light is our premier Sleep & Wake-up Light and is designed to help you wake up refreshed after a productive night’s sleep. It combines the benefits of a Wake-up Light with RelaxBreathe, a guided wind-down-to-sleep feature that helps calm your body and mind – and offers extensive app-enabled customization for personalizing your sleeping environment. Philips SmartSleep Sleep & Wake-Up Light is part of our full range of light therapy products created to get you into a positive sleeping, waking and living routine. You’re part of our first release of our sleep platform and we’d love your help to continuously improve. We welcome any feedback on how you’re finding the app, additional features, and improvement. Thank you for supporting and joining our healthy sleep community. Please note SleepMapper supports Philips SmartSleep Deep Sleep Headband and the connected Sleep & Wake-Up Light devices. For CPAP devices, please download the DreamMapper app. For more info visit Philips.com/SmartSleep This app is compatible with HealthKit for sleep tracking purposes.

Tune in to focus, calm, and sleep. Hertzy turns your phone into a precision sound studio — clean tones, binaural beats, and beautiful nature soundscapes — so you can settle in, switch off, and drift away. Beautifully simple, completely yours. DIAL IN ANY FREQUENCY Glide a smooth rotary dial to land on exactly the tone you want, from a deep 90 Hz hum to a bright 852 Hz shimmer. Pick a tone mode and shape the moment: • Pure tones — a single, steady anchor • Binaural beats — a gentle beat for headphone sessions • Isochronic pulses — you can feel them without earbuds SOUNDSCAPES & NOISE Layer in the sound that suits you: • Nature: rain, ocean, jungle, a crackling fireplace, rain on a roof, a calm summer night, a forest stream, and an airplane cabin • Color noise: white, pink, and brown All levelled to an even volume, looping seamlessly for as long as you like. PRESETS, READY TO GO Tap and you're in — Focus, Calm, Sleep, and Meditation, plus the frequencies the internet loves like 432 Hz and 528 Hz. A new Frequency of the Day greets you each morning. BUILD A WIND-DOWN HABIT • Streaks that celebrate showing up — never punishing • Stats and an active-days view of your listening • Gentle, optional reminders for bedtime and your daily frequency MADE FOR SLEEP • A sleep timer that fades out on its own • Plays with the screen locked and in the background • Save the combinations you love — synced through your private iCloud HERTZY PRO — ONE-TIME, NO SUBSCRIPTION Unlock everything with a single purchase: • Every soundscape and the full preset library • Unlimited saved tones and all-night timers • Lock Screen & Dynamic Island controls — play, pause, and watch your timer • No ads, ever Already removed ads? Thank you — your app stays ad-free. Hertzy is a wellness and relaxation tool. Its tones are not a medical device and are not intended to diagnose, treat, cure, or prevent any condition. The effects of binaural beats are not conclusively proven. Enjoy them as sound, keep the volume comfortable, and consult a professional for medical advice.