# Munzi vs 솔잠

The clearest difference is update cadence: Munzi at every 11 days against 솔잠's monthly. Munzi also leads on device support (3 vs 1). On price, ads, in-app purchases and iOS requirement 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, 솔잠 monthly. The most recent releases landed on October 29, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Munzi | 솔잠 |
| --- | --- | --- |
| 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** | Monthly |
| Monetization | Free | — |
| Size | 5 MB | 62 MB |
| Requires iOS | 17.0 | **16.0** |
| Devices | **iPhone, iPad, Mac** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Hohyeon Moon](https://appshunter.io/developer/1441066295) | [에스피케어](https://appshunter.io/developer/1537929466) |

## 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


### 솔잠

[App page](https://appshunter.io/ios/app/id6443617212)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Munzi free?

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

### Is 솔잠 free?

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

### Do Munzi or 솔잠 have ads?

Neither Munzi nor 솔잠 shows ads.

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

Munzi ships an update every 11 days, and 솔잠 monthly. Most recently, Munzi was updated on October 29, 2026 and 솔잠 on October 30, 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.*