# 미세먼지SOS vs ValoStore

The clearest difference is in-app purchases: 미세먼지SOS at none against ValoStore's 2. 미세먼지SOS also leads on ads (none vs shown) and iOS requirement (13.0 vs 16.4). ValoStore's advantage is update cadence (weekly vs every 32 months). On price and device support there is nothing between them.

Both are free to download. ValoStore sells 2 in-app purchases, starting at $1.99 per month. 미세먼지SOS asks for nothing beyond the download.

미세먼지SOS ships an update every 32 months, ValoStore weekly. The most recent releases landed on November 3, 2026 and November 12, 2026 respectively.

## The numbers

| Metric | 미세먼지SOS | ValoStore |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.9 (8 ratings)](https://appshunter.io/ios/app/valostore-valorant-store/id6761961323/reviews)** |
| Number of ratings | — | **8** |
| Positive reviews | — | 55.2% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 32 months | **Weekly** |
| Monetization | — | Ad-supported |
| Size | 175 MB | 48 MB |
| Requires iOS | **13.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Ecoplay Co., Ltd.](https://appshunter.io/developer/1497635995) | [SEHYUN JUN](https://appshunter.io/developer/1892225938) |

## What reviewers say

### 미세먼지SOS

[App page](https://appshunter.io/ios/app/sos/id1469479883)

**Features:** macOS Compatibility

**In-app purchases:** none


### ValoStore

[App page](https://appshunter.io/ios/app/valostore-valorant-store/id6761961323)

Easily view today's in-game cosmetic items without launching the full game. Get quick access to images of available skins anytime, anywhere. This lightweight and intuitive application is perfect for players who want to stay updated on daily shop changes.

**Highlights:** View today's store skins, Check skins with images, Lightweight application, Intuitive design, Access anytime, anywhere

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | per month |
| Remove Ads | $10.99 | one-time |


## Frequently asked questions

### Is 미세먼지SOS free?

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

### Is ValoStore free?

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

### Do 미세먼지SOS or ValoStore have ads?

ValoStore shows ads; 미세먼지SOS does not.

### Which is updated more often, 미세먼지SOS or ValoStore?

미세먼지SOS ships an update every 32 months, and ValoStore weekly. Most recently, 미세먼지SOS was updated on November 3, 2026 and ValoStore on November 12, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*