# mActivity vs Dorundorun

The clearest difference is update cadence: Dorundorun at every 6 days against mActivity's every 3 weeks. On price, ads, in-app purchases and device support there is nothing between them.

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

mActivity ships an update every 3 weeks, Dorundorun every 6 days. Both last shipped on October 24, 2026.

## The numbers

| Metric | mActivity | Dorundorun |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/dorundorun/id6758323341/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 6 days** |
| Monetization | — | Free |
| Size | 193 MB | 30 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Core Trainers LLC](https://appshunter.io/developer/1491354210) | [Ha Jeong](https://appshunter.io/developer/1872281320) |

## What reviewers say

### mActivity

[App page](https://appshunter.io/ios/app/mactivity/id1491354211)

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

**In-app purchases:** none


### Dorundorun

[App page](https://appshunter.io/ios/app/dorundorun/id6758323341)

Connect with fellow Korean runners in Dallas through this community app. Organize and join group runs, track your attendance, and share your running experiences. It's designed for flexible participation and fostering social connections within the local running scene.

**Highlights:** Join scheduled and spontaneous group runs, Track attendance and view personal stats, Share photos and connect with other runners, Organize meetups and plan flash runs, Personalized runner profiles and notifications, Seamless KakaoTalk group integration

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is mActivity free?

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

### Is Dorundorun free?

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

### Do mActivity or Dorundorun have ads?

Neither mActivity nor Dorundorun shows ads.

### Which is updated more often, mActivity or Dorundorun?

mActivity ships an update every 3 weeks, and Dorundorun every 6 days. Most recently, mActivity was updated on October 24, 2026 and Dorundorun on October 24, 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.*