# Slumberly — The All-in-One Private Baby Monitor, Sleep Tracker & WHO Growth Charts > Slumberly is an end-to-end encrypted, zero-cloud baby monitor and comprehensive pediatric baby care tracker for iPhone, iPad, and Web Browsers. It combines peer-to-peer (P2P) WebRTC HD video streaming with metal night vision, AI cry and posture detection, sleep cycle & wake window predictions, breastfeeding & pumping inventory logs, official WHO percentile growth curves, CDC/AAP milestone checklists, and pediatrician PDF reports. No cloud accounts, no subscriptions per device. $19.99/year (with 3-day free trial) or $29.99 one-time lifetime purchase. Apple Family Sharing supported. ## Core Web Pages & Endpoints - [Landing Page](https://slumberly.cc): Full product overview, feature pillars, hardware comparisons, pricing, and FAQ - [Web Monitor Viewer](https://slumberly.cc/watch): Browser-based parent unit viewer (Mac, Windows, Linux, Smart TV) via QR code / PIN pairing - [Privacy Policy](https://slumberly.cc/privacy): Complete zero-cloud, end-to-end encryption privacy commitment - [App Store Listing](https://apps.apple.com/app/slumberly-baby-monitor/id6760626381): Official Apple App Store download - [Full AI Context Document](https://slumberly.cc/llms-full.txt): Comprehensive Markdown documentation for LLM reasoning and search indexing ## Key Product Specifications - **Application Category**: Baby Monitor, Health & Fitness, Parenting, Medical Tracking - **Supported Platforms**: iOS 16.0+, iPadOS 16.0+, macOS (via Web), any standard modern Web Browser (Chrome, Safari, Firefox, Edge) - **Signaling & Streaming Architecture**: Peer-to-Peer WebRTC with DTLS/SRTP 128/256-bit encryption; zero central video/audio relay servers or cloud storage - **Pricing & Licensing**: - Annual Pro: $19.99 USD/year (includes 3-day free trial) - Lifetime Unlock: $29.99 USD one-time payment - Apple Family Sharing: Included at no extra charge (covers up to 5 family members) - **Supported Languages (18+ Locales)**: English, German, Croatian, Spanish, French, Italian, Portuguese, Japanese, Korean, Simplified Chinese, Traditional Chinese, Arabic, Dutch, Swedish, Norwegian, Danish, Finnish, Turkish, Polish - **Developer**: Lorenz Grunder (Boreta Borealis) - **Support Contact**: support@slumberly.cc ## Feature Overview 1. **Smart Video & Audio Baby Monitor**: - P2P HD Live Video & Audio with low-latency adaptive bitrate. - GPU-accelerated Metal Night Vision boost mode for pitch-black nurseries. - Intelligent AI Cry & Sound Detection alerts. - Tummy Sleep Posture Alert (warns when infant turns onto stomach during sleep). - Low-latency Two-Way Talk (Walkie-Talkie mode to soothe baby remotely). - Psychoacoustic Soothing Sounds (Womb Heartbeat, White Noise, Pink Noise, Lullabies). - Picture-in-Picture (PiP), Background Audio monitoring, and Apple Live Activities / Dynamic Island. 2. **Complete Baby Care & Health Tracker**: - Sleep Tracker with sleep debt calculation, sleep cycles, and scientific age-based wake window predictions. - Breastfeeding Timer (Left/Right nursing with pause) and Bottle Feeding (formula / expressed milk). - Breast Milk Pumping & Stash Inventory manager (freezer storage and expiration dates). - Diaper Tracker (wet, dirty, mixed, color, consistency). - Temperature, Symptom, and Medication Reminder Logs with safety limits. 3. **WHO Growth Standards & Milestones**: - Official World Health Organization percentile growth curves (weight-for-age, length-for-age, head circumference-for-age, BMI-for-age). - CDC / AAP Developmental Milestones checklists from newborn to 48 months. - 1-Click Pediatrician PDF Export for clinical appointments. 4. **Evidence-Based Baby Guide**: - Medical-grade, doctor-authored guide covering Attachment Theory, Motor Skills Development, Infant Sleep Hygiene, and Weaning in 18+ languages. 5. **Instant Browser Web Viewer (`slumberly.cc/watch`)**: - Monitor from any desktop or laptop browser by scanning a QR code or entering a 6-digit PIN. Zero software install on computer.