Description
WAIT reimagines intermittent fasting with an AI-powered companion designed exclusively for iOS users. Launched in 2024, this app aims to transform your health journey by providing a quiet, useful, and intelligent approach to fasting. It moves beyond simple timers to offer a deeper understanding of your body's responses.
The core of WAIT is its ability to act as a fasting timer with intelligence. Users can select from pre-set windows like 16/8, 14/10, or 18/6, or create custom schedules tailored to their lifestyle. The app runs discreetly in the background, monitoring time and notifying users when it's appropriate to eat or fast, ensuring discipline without constant interruption. A lock-screen widget provides at-a-glance access to your fasting status.
Beyond timing, WAIT integrates an AI-powered nutritionist. This feature is trained on common user questions, providing real-time chat support for inquiries about food, macros, breaking fasts, or managing cravings. It offers personalized context and avoids fad diets, focusing instead on evidence-based nutritional advice relevant to your fasting state.
Understanding your body's internal processes is another key capability. WAIT provides hour-by-hour cues about your biology, including glycogen depletion, fat burning, ketone production, and autophagy. By presenting this information with scientific sources and honest insights, the app aims to demystify bodily functions and empower users with leverage over their health.
Data and trends are presented with clarity and purpose. WAIT tracks streaks, averages, and longest fasts, displaying them in easy-to-read charts. The focus is on presenting statistics that genuinely impact progress, rather than overwhelming users with raw numbers. Data can also be exported to Apple Health for a comprehensive view of your health metrics. WAIT is designed for individuals seeking a more informed and less noisy approach to intermittent fasting, helping them to fast with intent, eat with knowledge, and measure with honesty.
WAIT's Core Features
AI-powered intermittent fasting companion
Fasting timer with customizable windows (16/8, 14/10, 18/6, custom)
Background operation and notifications for fasting/eating windows
Lock-screen widget for fasting status
AI-driven nutritionist for real-time food and nutrition guidance
Personalized context for AI nutrition advice
Hour-by-hour biological cues (glycogen, fat burning, ketones, autophagy)
Data tracking for streaks, averages, and longest fasts
Readable charts for fasting statistics
Export data to Apple Health
Focus on quiet, useful, and intelligent fasting guidance
How to use WAIT?
Configure: Select or create your preferred fasting window (e.g., 16/8).
Track: Use the background timer to monitor your fasting and eating periods.
Ask: Utilize the AI nutritionist for real-time questions about food and diet.
Monitor: Observe hour-by-hour biological cues and data trends.
Integrate: Export your fasting data to Apple Health for a holistic view.
WAIT's Use Cases
- Track Fasting Windows
- Nutrition Guidance
- Understand Body State
- Personalized Health Journey
- Data-Driven Progress
- Quiet Fasting App








