# LightFasting — Worry-free way to Lose weight

> Scientific diet app for weight loss with tracking and calculation tools. (iPhone/iPad app by 兴龙 张.)

- Source: https://appshunter.io/ios/app/lightfasting/id1576166369 (this page in markdown: same URL + `.md`)
- Developer: [兴龙 张](https://appshunter.io/developer/1576162823)
- Category: Health & Fitness, Utilities
- Price: $0.99
- Rating: 5.00/5 from 1 App Store ratings · 6 written reviews indexed
- Age rating: 12+
- Requires: iOS 14.0 · 44 MB
- Languages: Chinese (Simplified, China), Chinese (Traditional, Taiwan), American English
- Released: 2021-08-20
- Data updated: 2026-09-01
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/lightfasting/id1576166369/reviews.md

## What is LightFasting?

If you can't stick to the exercise, what if you can't see the effect of dieting?
Use the "Light Diet" App to help you lose weight faster and more scientifically.

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Traditional dieting specifies the length of time by timer, but it is not only inefficient, but also needs to keep an eye on the time. It is easy for people to give up halfway because of too much trouble. Light dieting is different. Light dieting on a daily basis can effectively reduce the weight of people with excessive daily energy intake through a slightly high-intensity diet. Believe that as long as you persist, you will be able to get rid of the harm of overweight!
The product also includes the following extension tools:
Calorie Joule conversion (the energy on the bottle bag can finally be easily converted)
Standard weight calculator
Basal metabolic rate calculator
Body mass index calculator
Energy intake record
Weight change record

## Key features

- High-intensity diet guidance
- Calorie and Joule conversion
- Standard weight calculator
- Basal metabolic rate calculator
- Body mass index calculator
- Energy intake tracking
- Weight change tracking

## Recent user reviews (6 of 6)

All indexed reviews: https://appshunter.io/ios/app/lightfasting/id1576166369/reviews.md

### 3/5 — 看不是很懂

*2023-12-14*

页面简洁 以至于都不知道怎么下手 感觉很鸡肋 有谁告诉我正确用法美

### 5/5 — 购买了为什么一直下载不了啊😭

*2023-12-07*

为什么无法下载啊

### 5/5 — 好好好

*2023-03-05*

希望能加入轻断食～

### 5/5 — 能不能多设计几个图标logo选择呀！还有主题太土豪风了

*2023-02-09*

哈哈

### 4/5 — 一直闪退

*2022-03-01*

一打开就闪退

### 4/5 — 简化热量的输入

*2021-10-26*

建议增加热量输入记忆功能，增加常见食物热量选项。

**Developer response:** 非常棒的建议，关于热量输入记忆功能，将会在下周提供。
常见食物热量选项功能可能需要更长的时间。

## Frequently asked questions about LightFasting

### What is LightFasting?

LightFasting is a health and fitness app designed to help users lose weight through a structured, slightly high-intensity diet. It provides various tools to support your weight loss journey.

### How does LightFasting help with weight loss?

LightFasting uses a scientifically-backed dietary approach that aims to reduce weight by managing daily energy intake. It also offers tools for tracking progress and understanding your body's metrics.

### What tools are included in LightFasting?

The app includes a Calorie Joule conversion tool, a Standard weight calculator, a Basal metabolic rate calculator, a Body mass index calculator, and features for recording energy intake and weight changes.

### Is LightFasting available on multiple devices?

Yes, LightFasting is supported on iPhone, iPad, iPod, and Apple Watch, allowing you to track your progress across your Apple ecosystem.

### How much does LightFasting cost?

LightFasting is a paid application, available for a one-time purchase of $0.99.

### What is the age rating for LightFasting?

LightFasting has an age rating of 12+, making it suitable for teenagers and adults.

### How often is LightFasting updated?

The app was last updated on March 8, 2024, with version 1.11. This indicates regular maintenance and potential feature additions.

### Does LightFasting have ads?

No, LightFasting does not contain advertisements, providing an uninterrupted user experience.

## Version history (last 5 releases)

### 1.11 — 2024-03-08

Fixed known issues
Fixed an issue where small components could not be displayed on iOS 14.0 system.
Publication of the softwares file

### 1.10 — 2023-12-15

Fixed some interface display problems
Add Chinese mainland compliance information
Fix some localization issues

### 1.9 — 2023-09-22

support iOS17

### 1.8 — 2023-08-06

Added weight support submission to the "Health" App
Fixed some known issues

### 1.7 — 2022-07-17

修复改进已知问题

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## More apps by 兴龙 张

- [MuYu](https://appshunter.io/ios/app/muyu/id6443798663)
- [DNS测速](https://appshunter.io/ios/app/dns/id6470105015)

All apps by 兴龙 张: https://appshunter.io/developer/1576162823

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-01.*