# PM10 Tracker (미세먼지알림이) vs Your Weather

The clearest difference is rating: Your Weather at 5.0 against PM10 Tracker (미세먼지알림이)'s 4.7. Your Weather also leads on review sentiment (100% vs 88%). PM10 Tracker (미세먼지알림이)'s advantage is ratings volume (15 vs 5) and iOS requirement (14.0 vs 26.4). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. PM10 Tracker (미세먼지알림이) sells 2 in-app purchases, starting at $0.99 per 3 months and Your Weather sells 2 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

Your Weather holds the better App Store score, 5.0 against 4.7. Both are backed by a comparable volume of ratings — 15 and 5 respectively. Written reviews point the same way: 88% of PM10 Tracker (미세먼지알림이)'s written reviews are positive against 100% of Your Weather's.

PM10 Tracker (미세먼지알림이) ships an update every 9 days, Your Weather fortnightly. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | PM10 Tracker (미세먼지알림이) | Your Weather |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (15 ratings)](https://appshunter.io/ios/app/pm10-tracker/id991670217/reviews) | **[5.0 (5 ratings)](https://appshunter.io/ios/app/your-weather-shared-skies/id6443624296/reviews)** |
| Number of ratings | **15** | 5 |
| Positive reviews | 88.2% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 9 days** | Fortnightly |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 44 MB | 27 MB |
| Requires iOS | **14.0** | 26.4 |
| Devices | **iPhone, iPod, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Won Cheul Seok](https://appshunter.io/developer/917577689) | [Goateraction](https://appshunter.io/developer/1647805479) |

## What reviewers say

### PM10 Tracker (미세먼지알림이)

[App page](https://appshunter.io/ios/app/pm10-tracker/id991670217)

This app provides real-time air quality information for South Korea, including PM10, PM2.5, and O3 levels. It offers alerts for poor conditions and features optimized GPS battery usage and Apple Watch complications. Subscriptions remove ads and unlock unlimited tracking.

**Highlights:** Real-time PM10/PM2.5/O3 map for South Korea, Alerts for 'bad' air quality conditions, Minimized GPS battery usage, Apple Watch complications, Siri shortcuts for accessibility, Subscription for ad-free experience

**Features:** Apple Watch app, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Convenience Kits | $0.99 | per 3 months |
| Convenience Kits | $2.49 | per year |


### Your Weather

[App page](https://appshunter.io/ios/app/your-weather-shared-skies/id6443624296)

Experience weather through real-time sky photos shared by users globally. See current conditions for your location and explore skies from cities worldwide. Share your own skies to connect with others and discover diverse weather perspectives.

**Highlights:** Real-time local weather data, Hourly and weekly forecasts, Global sky photo feed, Interactive world map for weather exploration, User sky photo sharing, Location tagging for shared skies

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $0.99 | per month |
| Annual | $3.99 | per year |


## Frequently asked questions

### Is PM10 Tracker (미세먼지알림이) free?

PM10 Tracker (미세먼지알림이) is free to download, with in-app purchases available.

### Is Your Weather free?

Your Weather is free to download, with in-app purchases available.

### Which has better reviews, PM10 Tracker (미세먼지알림이) or Your Weather?

Your Weather is rated higher. PM10 Tracker (미세먼지알림이) averages 4.7 out of 5 from 15 ratings, while Your Weather averages 5.0 from 5 ratings.

### Do PM10 Tracker (미세먼지알림이) or Your Weather have ads?

Neither PM10 Tracker (미세먼지알림이) nor Your Weather shows ads.

### Which is updated more often, PM10 Tracker (미세먼지알림이) or Your Weather?

PM10 Tracker (미세먼지알림이) ships an update every 9 days, and Your Weather fortnightly. Most recently, PM10 Tracker (미세먼지알림이) was updated on November 1, 2026 and Your Weather on November 3, 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.*