Dusty vs Munzi
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Dusty
Monitor local air quality with real-time pollutant readings and forecasts. Visualize changing conditions with animated particles and explore global air quality on a map. Access data on your Apple Watch and home screen with widgets.
- Real-time AQI and pollutant readings
- Air quality forecasts and trends
- Interactive global air quality map
- Animated particle visualizations
- Widgets for home screen
- Apple Watch complications
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Check the air before you head outside. Dusty brings local air quality, pollutant readings, and forecasts into one clear view, with animated particles that make changing conditions easier to see. ◆ Air Quality Near You See the latest available air quality index (AQI) for your location and revisit the places that matter to you. - Check local readings and observation times - Keep favorite places together with saved locations ◆ A Closer Look at Pollutants Go beyond the overall index with readings for the pollutants available from your data source. - Particle readings for PM2.5 and PM10 - Ozone (O3), nitrogen dioxide (NO2), sulfur dioxide (SO2), and carbon monoxide (CO) ◆ See What the Numbers Mean Colors and animated particles bring air quality readings to life. Explore individual pollutants and see how their levels compare with the selected air quality standard. ◆ Forecasts & Trends Check available forecasts before a walk, a run, or your commute. Explore charts to see how conditions change over time. Forecasts, history, and pollutant coverage vary by location and data source. ◆ Explore the Map Browse air quality readings around the world. Check the places you plan to visit or look up conditions near family and friends. ◆ Widgets & Apple Watch Keep air quality on your Home Screen or check it on Apple Watch. Add a complication to a compatible watch face for a quick look throughout the day. ◆ Dusty Pro Save unlimited locations and choose from supported air quality data sources. Current-location readings, widgets, and Apple Watch are available without Pro. Take a moment to check the air with Dusty. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Munzi
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.
- 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
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심플한 미세먼지 어플 Munzi는 위젯, 아이폰, 아이패드, 그리고 맥에서 쉽고 빠르게 미세먼지 및 초미세먼지 정보를 제공합니다. # 기본 기능 Munzi는 지역 경계 기준을 토대로 미세먼지 및 초미세먼지 정보를 제공합니다. 기본적으로 현재 사용자의 위치를 파악해 미세먼지 정보를 제공하고, 사용자가 원하는 위치의 미세먼지 정보를 검색할 수 있습니다. # 추가 기능 미세먼지 어플 Munzi는 한국과 WHO 미세먼지 경계 기준 중 선택이 가능합니다. 미세먼지 상태를 색상을 통해 더욱 직관적으로 나타내고 다크모드도 지원합니다. 또, 즐겨찾는 지역을 저장하는 것이 가능하고 저장한 지역이 기기간 동기화 되는 등 다양한 기능이 포함 되어있습니다. * 피드백은 앱스토어 리뷰에 남겨주세요.
Screenshots
Verdict
The clearest difference is rating: Munzi at 5.0 against Dusty's 4.5. Munzi also leads on in-app purchases (none vs 1) and review sentiment (100% vs 81%). Dusty's advantage is ratings volume (57 vs 1). On price, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Dusty sells 1 one-off in-app purchase. Munzi asks for nothing beyond the download.
Munzi holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Dusty has 57 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 81% of Dusty's written reviews are positive against 100% of Munzi's.
Dusty ships an update monthly, Munzi every 11 days. Both last shipped on November 7, 2026.
| Parameter | Dusty | Munzi |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (57 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 81.3% of reviews | 100.0% of reviews — better |
| Number of ratings | 57 — better | 1 |
| Update frequency | Monthly | Every 11 days — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Freemium | Free — better |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, Mac |
| Requires iOS | 26.0 | 17.0 — better |
| Further details — not scored | ||
| Size | 12 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | Goateraction | Hohyeon Moon |
Customer experience
Dusty
Munzi
In-app purchases
Dusty
- Lifetime$4.99
Munzi
No in-app purchases
