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Archived App (Last seen on 16 Apr 2026)
This is an archived listing of the app previously available on the App Store.Although the app is no longer distributed by Apple, you can still view its description, screenshots, version history, ratings, and metadata for reference.
About
This app helps you manage intermittent fasting windows scientifically with precise timing and metabolic phase visualization. It offers smart planning to optimize your fasting schedule.
✓Precise timing for fasting windows
✓Metabolic phase visualization
✓Smart planning for fasting schedules
✓Scientific fasting management
✓Health sync capabilities
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What's New in Fasting Tracker
1.1
October 28, 2025
bug fix
User reviews
Developer apps
FAQ
What is Fasting Tracker J?
Fasting Tracker J is a professional intermittent fasting tracker designed to help users manage their fasting windows scientifically. It provides precise timing and visualization of metabolic phases.
What devices does Fasting Tracker J support?
Fasting Tracker J is available for iPhone and iPod devices.
Is Fasting Tracker J free to use?
Yes, Fasting Tracker J is free to download and use. However, it does contain advertisements.
How often is Fasting Tracker J updated?
The latest version, 1.1, was released on October 28, 2025. Updates are provided by the developer to improve functionality and add new features.
What is the age rating for Fasting Tracker J?
Fasting Tracker J has an age rating of 4+, making it suitable for a wide range of users.
Does Fasting Tracker J have ads?
Yes, Fasting Tracker J contains advertisements as part of its free offering.
What are the key features of Fasting Tracker J?
Key features include precise timing for fasting windows, metabolic phase visualization, and smart planning tools for scientific fasting management.
Who developed Fasting Tracker J?
Fasting Tracker J was developed by 应琴 文.