# 운도니 vs 310 다이어트 클래스

The clearest difference is update cadence: 310 다이어트 클래스 at every 10 days against 운도니's every 3 weeks. On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

운도니 ships an update every 3 weeks, 310 다이어트 클래스 every 10 days. The most recent releases landed on November 4, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | 운도니 | 310 다이어트 클래스 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/310/id6789381182/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 83.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 10 days** |
| Monetization | Free | Free |
| Size | 69 MB | 5 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [stretchjoy](https://appshunter.io/developer/1650729424) | [kyungrok kim](https://appshunter.io/developer/6789381184) |

## What reviewers say

### 운도니

[App page](https://appshunter.io/ios/app/id6478490423)

This app helps you build healthy habits through small, consistent exercises. It offers personalized stretching routines for your entire body, focusing on areas like the neck, shoulders, knees, and hips. Start your fitness journey with guided video workouts.

**Highlights:** Personalized stretching routines, Video-based workout guidance, Targeted training by goal or body part, Habit building for fitness, Full body stretching

**Features:** macOS Compatibility

**In-app purchases:** none


### 310 다이어트 클래스

[App page](https://appshunter.io/ios/app/310/id6789381182)

This app allows students of a specific diet class to log their daily meals and body composition results. Track your progress, view your class and meal certification status, and manage your health journey visually. It serves as a dedicated record-keeping tool for class participants.

**Highlights:** Meal logging with photos, Body composition tracking, Progress and certification status, Visual progress monitoring, Class participation management

**In-app purchases:** none


## Frequently asked questions

### Is 운도니 free?

운도니 is free to download, with no in-app purchases.

### Is 310 다이어트 클래스 free?

310 다이어트 클래스 is free to download, with no in-app purchases.

### Do 운도니 or 310 다이어트 클래스 have ads?

Neither 운도니 nor 310 다이어트 클래스 shows ads.

### Which is updated more often, 운도니 or 310 다이어트 클래스?

운도니 ships an update every 3 weeks, and 310 다이어트 클래스 every 10 days. Most recently, 운도니 was updated on November 4, 2026 and 310 다이어트 클래스 on November 10, 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.*