# Nestling — Baby Sleep Tracker for iOS > Nestling is the #1 rated baby sleep tracking app for iPhone, iPad, and Apple Watch. Built by a parent and paediatrician for the challenges of early parenthood. Privacy-focused, iOS-native, and free to start. ## About Nestling helps parents track and understand their baby's sleep patterns without adding anxiety. Unlike other baby tracking apps that overwhelm with notifications and rigid schedules, Nestling takes a quieter, more supportive approach. - **Developer**: AKP Ventures Ltd (England and Wales, Company No. 15968817) - **Platform**: iOS (iPhone, iPad, Apple Watch) - **Price**: Free with optional Premium subscription (£3.75/month annually) - **Website**: https://nestling-app.com - **App Store**: https://apps.apple.com/gb/app/nestling/id6757130364 - **Support**: support@nestling-app.com ## Core Features (Free) - One-handed sleep logging with adjustable timers — designed for 3am - Live Activities on Lock Screen and Apple Watch - Siri support for hands-free tracking - Instant real-time partner/caregiver sync across devices - Feed tracking (breast with side/duration, bottle with volume) - Nappy change logging (wet, dirty, or both) - Sleep diary with contextual notes - Beautiful visualisations: daily timeline, weekly totals, monthly patterns - Multiple baby profiles - Dark Mode optimised for low-light - Full data export as CSV - Beautiful colour themes (Autumn, Dark, Baby Blue, Baby Pink, Summer, Earth, Seaborn, Steel) - Sign in with Apple for privacy - Data encrypted in transit and at rest ## Premium Features - AI Sleep Coach: analyses your baby's actual sleep logs, feeds, nappy changes, and diary notes to provide personalised, evidence-based guidance - Priority support ## Pricing - **Free Plan**: All core tracking features, forever free. No payment required. - **Premium Annual**: £3.75/month (billed annually at £44.99/year) — save 24% - **Premium Monthly**: £4.99/month ## Privacy Nestling is privacy-first. Data is encrypted in transit and at rest. We never sell or share data with third parties. The app works entirely offline. Cloud sync is optional. Sign in with Apple supported. Full privacy policy: https://nestling-app.com/privacy.html ## Pages - Homepage: https://nestling-app.com/ - Help & FAQs: https://nestling-app.com/guides.html - Blog: https://nestling-app.com/blog.html - AI Features Guide: https://nestling-app.com/ai-baby-sleep-features.html - Best Baby Gifts 2026: https://nestling-app.com/best-baby-gifts-2026.html - Best Baby Sleep Trackers 2026: https://nestling-app.com/best-baby-sleep-trackers-2026.html - Voice Assistants & Baby Tracking: https://nestling-app.com/voice-assistants-baby-tracking.html - Baby Sleep Regressions by Age: https://nestling-app.com/baby-sleep-regressions.html - Wake Windows by Age: https://nestling-app.com/wake-windows-by-age.html - Sample Sleep Schedules: https://nestling-app.com/sample-sleep-schedules.html - Witching Hour Guide: https://nestling-app.com/witching-hour-baby.html - Cluster Feeding Guide: https://nestling-app.com/cluster-feeding.html - Gift a Subscription: https://nestling-app.com/gift.html - Privacy Policy: https://nestling-app.com/privacy.html - Terms of Service: https://nestling-app.com/terms.html ## Common Questions **Who is Nestling for?** Parents of babies and infants who want to track sleep patterns, understand trends, and get personalised guidance — without the anxiety that most tracking apps create. **What makes Nestling different from Huckleberry or Nara Baby?** Nestling focuses on simplicity and calm. One-handed logging, no intrusive notifications, instant partner sync, and an AI coach that analyses your actual data rather than giving generic advice. Built by a parent and paediatrician. **Is Nestling free?** Yes. All core tracking features are free forever. Premium adds AI coaching and themes. **What platforms does Nestling support?** iOS only — iPhone, iPad, and Apple Watch. Native Swift app, not a cross-platform wrapper. **How does the AI Sleep Coach work?** It reviews your baby's logged sleep sessions, feeds, nappy changes, diary notes, and age to provide personalised, evidence-based recommendations. It's like having a sleep consultant available 24/7.