Fasteo is your intelligent fasting companion — designed to make intermittent fasting simple, motivating, and effective.
Whether you follow 16:8, 18:6, OMAD, or a custom plan, Fasteo keeps you on track with a beautiful real-time timer and powerful habit tools.
KEY FEATURES
Smart Fasting Timer
Start your fast with one tap. A clean, real-time countdown keeps you focused on every milestone in your fasting window.
Streak Tracking
Build unstoppable momentum. Track your daily streaks, celebrate every completed fast, and push yourself to beat personal records.
Smart Reminders
Get notified when to start your fast, at the halfway point, and the moment you complete it. Stay consistent without thinking about it.
History & Insights
Review your full fasting history at a glance. See your consistency, longest streaks, and total hours fasted — all beautifully visualized.
Multiple Fasting Protocols
Choose from popular plans — 16:8, 18:6, 20:4, 24h, 36h — or design your own custom schedule that fits your lifestyle perfectly.
Clean, Minimal Design
Fasteo puts your fast front and center. No clutter, no distractions — just what you need, exactly when you need it.
START YOUR HEALTH JOURNEY TODAY
Intermittent fasting is one of the most effective lifestyle changes for metabolic health, energy, and well-being. Fasteo gives you the tools to make it a lasting habit — one fast at a time.
Download Fasteo and take the first step toward a healthier, more energized you.
Terms of Use: https://sites.google.com/view/fasteo-terms
Privacy Policy: https://sites.google.com/view/fasteo-privacy
Ratings & Reviews
This app has not received enough ratings or reviews to display an overview.
Two big additions this update: measure your heart rate with just your phone camera, and track your cycle with predictions built from your own logs.
What's new in this update:
• Heart Rate — a reading in 30 seconds, no watch or band needed, and every result saved to your history
• Cycle Tracking — log each period and see when the next one is likely, with a predicted range, a confidence level and a chart for every cycle
• Improved app stability plus faster, more responsive interactions
Heart rate readings are for wellness reference only and are not a medical device.
Thank you for fasting with Fasteo! Your feedback helps us improve with every update.
Version 1.2.4
The developer, 月梅 孙, 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 Not Linked to You
The following data may be collected but it is not linked to your identity:
Health & Fitness
Diagnostics
Privacy practices may vary based, for example, on the features you use or your age. Learn More
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
Provider
月梅 孙
Size
20 MB
Category
Health & Fitness
Compatibility
Requires iOS 16.0 or later.
iPhone Requires iOS 16.0 or later.
Mac Requires macOS 13.0 or later and a Mac with Apple M1 chip or later.