# Munzi vs 대기오염정보

The clearest difference is update cadence: Munzi at every 11 days against 대기오염정보's every 18 months. 대기오염정보's advantage is iOS requirement (14.0 vs 17.0). 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.

Munzi ships an update every 11 days, 대기오염정보 every 18 months. Both last shipped on November 7, 2026.

## The numbers

| Metric | Munzi | 대기오염정보 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/munzi/id1556784248/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 11 days** | Every 18 months |
| Monetization | Free | — |
| Size | 5 MB | 33 MB |
| Requires iOS | 17.0 | **14.0** |
| Devices | **iPhone, iPad, Mac** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hohyeon Moon](https://appshunter.io/developer/1441066295) | [jeongmin Lee](https://appshunter.io/developer/1518444841) |

## What reviewers say

### Munzi

[App page](https://appshunter.io/ios/app/munzi/id1556784248)

This app provides quick and easy air quality information, including fine dust and ultrafine dust levels. It offers current location-based data and allows searching for specific areas. Users can customize display settings and save favorite locations for convenient access.

**Highlights:** Real-time fine dust and ultrafine dust information, Location-based and searchable locations, Customizable air quality standards (Korea/WHO), Color-coded air quality indicators, Dark mode support, Save and sync favorite locations

**In-app purchases:** none


### 대기오염정보

[App page](https://appshunter.io/ios/app/id1598345353)

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

**In-app purchases:** none


## Frequently asked questions

### Is Munzi free?

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

### Is 대기오염정보 free?

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

### Do Munzi or 대기오염정보 have ads?

Neither Munzi nor 대기오염정보 shows ads.

### Which is updated more often, Munzi or 대기오염정보?

Munzi ships an update every 11 days, and 대기오염정보 every 18 months. Most recently, Munzi was updated on November 7, 2026 and 대기오염정보 on November 7, 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.*