WaveFast vs Yawn Sleep

Reach your intermittent fasting goals with WaveFast, the most visually stunning and intuitive fasting tracker on the App Store. Say goodbye to bloated apps and expensive monthly subscriptions. WaveFast is built for one thing: tracking your fast with an elegant, fluid interface that makes reaching your goals satisfying and stress-free. Pay once, use forever. No accounts, no data tracking, no subscriptions. CORE FEATURES: 1、Mesmerizing Fluid Animation: Watch your progress rise like water. The calming wave animation reduces anxiety and keeps you motivated. 2、Dynamic Island & Live Activities: Never open the app just to check the time. Keep your fast visible on your Lock Screen and Dynamic Island. 3、History & Streak Tracking: Never lose your progress. WaveFast automatically saves your completed fasts so you can track your journey, view your longest fast, and build your streaks. 4、Custom Water Themes: Personalize your experience with stunning premium colors like Sakura Pink, Aurora Green, and Midnight Purple. 5、Body Status Insights: Know exactly what's happening inside your body—from fat burning to autophagy—based on real-time scientific milestones. 6、Smart Notifications: Get instantly notified when you reach the fat-burning zone and when your goal is achieved. 7、Privacy First: All your data stays locally on your device. We respect your privacy. Available fasting plans include 12h, 14h, 16h, 18h, and 20h. Whether you are a beginner or a seasoned faster doing OMAD, WaveFast is your perfect companion. Start your health journey today, beautifully. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

How was your night? Yawn Sleep turns your sleep data into a small, delightful scene. A soft 3D bed and the little Sleep Companion react to your personal Yawn Score. The better the night, the tidier the bed – and the more refreshed your little companion looks. The Yawn Score is calculated directly on your device using three easy-to-understand components: • Sleep duration • Sleep efficiency • Share of restorative sleep stages Yawn Sleep works on iPhone and Apple Watch. With your explicit permission, it reads sleep stages from Apple Health. Private by design: • No user account • No advertising • No analytics or tracking SDKs • No upload of your health data • Processing happens entirely on your devices The Yawn Score is Yawn Sleep’s independent estimate and is not a medical measurement. The app is not intended for diagnosis, treatment, or medical decisions.