DreamSync - AI Sleep Coach
Health & Fitness
Free · Designed for iPad. Not verified for macOS.
DreamSync is the sleep optimization app that puts your privacy first. Everything runs on your phone — no cloud servers, no accounts, no data ever leaves your device.
MEET LUNA — YOUR AI SLEEP COACH
Luna is your personal sleep scientist, available 24/7. Ask her anything about sleep, get personalized bedtime recommendations, and receive morning insights about your night — all powered by on-device AI.
CLINICAL CBT-I PROGRAM
The only sleep app with a full 12-week Cognitive Behavioral Therapy for Insomnia program built in. CBT-I is the gold-standard treatment recommended by the American Academy of Sleep Medicine, shown to improve sleep in up to 80% of people who complete it — without medication.
INTELLIGENT SLEEP TRACKING
Place your phone on your nightstand and DreamSync tracks your sleep using built-in sensors. Get detailed breakdowns of your sleep stages, efficiency score, and disturbance events including snoring detection.
SMART ALARM
Wake up feeling refreshed. DreamSync's smart alarm detects your lightest sleep phase and wakes you within your preferred window — no more jarring alarms mid-deep-sleep.
BEHAVIOR CORRELATIONS
Discover how caffeine, exercise, screen time, stress, and alcohol affect YOUR sleep with personalized correlation insights based on your tracked data.
ABSOLUTE PRIVACY
DreamSync has no servers. We couldn't see your data even if we wanted to. All your sleep data is stored locally on your device in simple files you can inspect, export, or delete at any time. No account required. No tracking. No ads. Ever.
KEY FEATURES:
- AI sleep coach with personalized daily guidance
- 12-week clinical CBT-I program
- Sleep tracking with sleep stage analysis
- Smart alarm with gentle wake-up
- Sleep score and efficiency tracking
- Snoring and disturbance detection
- Behavior logging and correlation insights
- Sleep trends (7, 30, 90-day views)
- Pre-bed journaling with AI reflection
- Partner alarm sync via Bluetooth
- Data export for healthcare providers
- Beautiful dark-mode interface
- Works completely offline
- No account or sign-up required
Ratings & Reviews
Completely rebuilt AI sleep coach Luna with 503 expert-written sleep science answers across 19 categories. Smart keyword matching now gives relevant, personalized responses. Luna references your actual sleep data in every answer. Tappable follow-up question suggestions after each response. Contextual evening check-ins and morning briefings with real numbers from your tracked data. Weekly reflections with actionable recommendations.
The developer, GetDeAddicted LLC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- GetDeAddicted LLC
- Size
- 35.2 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 15.1 or later.
- iPhone
Requires iOS 15.1 or later. - iPad
Requires iPadOS 15.1 or later. - iPod touch
Requires iOS 15.1 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
9+
- 9+
- Contains
Health or Wellness Topics
- Copyright
- © 2026 GetDeAddicted LLC