Naplab
Health & Fitness
Only for iPhone
Free · Designed for iPhone
iPhone
Naplab is the world’s first biometric feedback-based stimulation app that uses only your phone for biometrics — no wearables needed. It turns your iPhone into a personalised digital sleeping pill, using AI to estimate your sleep stage and adapt sound in real time so you fall asleep faster and stay asleep longer.
Naplab’s unique soundscapes with AI integration gently guide you into deeper, more stable sleep, helping you wake up more refreshed.
All biometric processing is done securely on your device, giving you a science-backed, privacy-first way to consistently improve your sleep quality.
Ratings & Reviews
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• New “How NapLab Works” explainer
Added a simple, guided screen that explains how NapLab analyzes your sleep and adapts audio in real time.
• Improved sleep analysis accuracy
Refinements to our sleep analysis pipeline for more reliable detection and smoother nightly insights.
The developer, Sine Labs AB, 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 Linked to You
The following data may be collected and linked to your identity:
- Health & Fitness
- Contact Info
- Identifiers
- Sensitive Info
- Diagnostics
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Contact Info
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Sine Labs AB
- Size
- 260.9 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- Languages
- English
- Age Rating
9+
- 9+
- Contains
Health or Wellness Topics
- Copyright
- © 2025 SineLabs AB.