# LightFasting vs 吃饭打卡

The clearest difference is update cadence: LightFasting at every 2 months against 吃饭打卡's every 10 months. LightFasting also leads on review sentiment (83% vs 58%). 吃饭打卡's advantage is ratings volume (4 vs 1) and iOS requirement (11.0 vs 14.0). On price, rating, ads and in-app purchases there is nothing between them.

LightFasting costs $0.99 and 吃饭打卡 $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for LightFasting against 5.0 for 吃饭打卡. Both are backed by a comparable volume of ratings — 1 and 4 respectively. Written reviews are what separate them: 83% of LightFasting's written reviews are positive against 58% of 吃饭打卡's.

LightFasting ships an update every 2 months, 吃饭打卡 every 10 months. The most recent releases landed on October 2, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | LightFasting | 吃饭打卡 |
| --- | --- | --- |
| Price | $0.99 | $0.99 |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/lightfasting/id1576166369/reviews) | [5.0 (4 ratings)](https://appshunter.io/ios/app/id1586437121/reviews) |
| Number of ratings | 1 | **4** |
| Positive reviews | **83.3% of reviews** | 57.9% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 10 months |
| Monetization | Paid | Paid |
| Size | 44 MB | 33 MB |
| Requires iOS | 14.0 | **11.0** |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [兴龙 张](https://appshunter.io/developer/1576162823) | [月红 韩](https://appshunter.io/developer/1521209420) |

## What reviewers say

### LightFasting

[App page](https://appshunter.io/ios/app/lightfasting/id1576166369)

This app offers a scientific approach to weight loss by guiding users through a slightly high-intensity diet. It includes tools for calorie conversion, calculating ideal weight, basal metabolic rate, and BMI, along with tracking weight changes and energy intake.

**Highlights:** 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

**Features:** macOS Compatibility, Apple Watch app, iMessage stickers, Vision Pro support

**In-app purchases:** none


### 吃饭打卡

[App page](https://appshunter.io/ios/app/id1586437121)

This app helps you track your daily meals and weight to develop healthier eating habits. Record your food, add photos, and score your meals to easily review your dietary choices and manage your fitness goals.

**Highlights:** Record three meals daily, Log daily activities and photos, Track weight with chart analysis, Score meals for easy review, Develop healthy eating habits

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is LightFasting free?

LightFasting costs $0.99, with no in-app purchases.

### Is 吃饭打卡 free?

吃饭打卡 costs $0.99, with no in-app purchases.

### Which has better reviews, LightFasting or 吃饭打卡?

LightFasting and 吃饭打卡 are both rated 5.0 out of 5 on the App Store, from 1 and 4 ratings respectively.

### Do LightFasting or 吃饭打卡 have ads?

Neither LightFasting nor 吃饭打卡 shows ads.

### Which is updated more often, LightFasting or 吃饭打卡?

LightFasting ships an update every 2 months, and 吃饭打卡 every 10 months. Most recently, LightFasting was updated on October 2, 2026 and 吃饭打卡 on October 11, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*