16h Fasting & Gut Health Log
Gut health & fasting insights
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Achieve your ideal body and mental state through gut health and fasting.
“Gut Health Fasting” is a total healthcare app that combines fasting with gut health tracking to help you discover the optimal lifestyle for your body. Beyond supporting 16-hour fasting practices, it analyzes the correlations between your meals, hydration, physical condition, and bowel movements, visualizing “what works best for you” through data.
【Key Features】
■ “Fasting Timer” that shows your body's changes
It doesn't just count time. It notifies you of changes happening inside your body at each stage—from “Fat Burning Begins” to “Autophagy (Cell Rejuvenation)” and “Detox”—as you progress from 4 to 72 hours. This helps you maintain motivation and continue fasting without strain.
■ Gut-Focused “Gut Environment Log”
Beyond stool consistency based on the Bristol Stool Scale, it records color, volume, odor, sense of relief (incomplete evacuation), and ease of passage in detail. Catch your gut's SOS signals and objectively track daily changes.
■ “Correlation Analysis Feature” to Find Your Personal Optimal Solution
Automatically analyzes trends based on your recorded data:
・Optimal Fasting Duration: “Is 16 hours better, or 12 hours?” Calculates the fasting time that best aligns with your gut's rhythm.
・Food & Hydration Compatibility: Identifies “foods that suit your gut,” “foods that don't suit your gut,” and your optimal hydration level.
・7-Day Health Score: Ranks your health status (S to D rank) across 5 categories: fasting, hydration, diet, bowel movements, and overall condition.
■ Manage Your Health All in One Place
・Meal Logging: Easily record what you eat by selecting from categories.
・Hydration Tracking: Log water, tea, coffee, etc., with hydration reminders.
・Wellness & Lifestyle: Track headaches, skin issues, mental state, sleep, exercise, and more to identify causes of discomfort.
・Weight & Body Fat: Monitor progress with graphs to manage your diet.
【Recommended For】
・Those wanting to maximize the effects of 16-hour fasting (autophagy)
・Those troubled by unexplained discomfort like constipation, diarrhea, or skin issues
・Those wanting to know “what foods make them feel unwell”
・Those wanting to efficiently diet and improve their constitution using numbers and data
Start a new habit today: Rest your gut, get to know yourself, and regulate from within.
Terms of Use (EULA) : https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
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Minor fixes
The developer, Ametiar, 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 Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Identifiers
- Usage Data
Data Linked to You
The following data may be collected and linked to your identity:
- Contact Info
- Identifiers
- Usage Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Ametiar
- Size
- 67.8 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 15.6 or later.
- iPhone
Requires iOS 15.6 or later. - iPad
Requires iPadOS 15.6 or later. - iPod touch
Requires iOS 15.6 or later. - Mac
Requires macOS 12.5 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English and Japanese
- Age Rating
9+
- 9+
- Contains
Health or Wellness Topics
- In-App Purchases
Yes
- 3 Months Premium $9.99
- 12 Months Premium $34.99
- 1 Month Premium $5.99
- Copyright
- © Ametiar