# MSM vs CSKH EMN

The clearest difference is update cadence: CSKH EMN at weekly against MSM's every 3 weeks. MSM's advantage is iOS requirement (12.0 vs 15.0). 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.

MSM ships an update every 3 weeks, CSKH EMN weekly. The most recent releases landed on October 7, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | MSM | CSKH EMN |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Weekly** |
| Monetization | Free | — |
| Size | 42 MB | 320 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [BACH KHOA HIGH TECHNOLOGY COMPANY LIMITED](https://appshunter.io/developer/1532216703) | [CENTRAL POWER CORPORATION](https://appshunter.io/developer/1679266544) |

## What reviewers say

### MSM

[App page](https://appshunter.io/ios/app/msm-npsc/id1539366338)

This utility app allows users to scan QR codes to access web links and receive daily categorized news updates. It also provides information on QR codes supported by the application.

**Highlights:** QR code scanning, Web link access, Daily news updates, Categorized news, QR code support information

**Features:** macOS Compatibility

**In-app purchases:** none


### CSKH EMN

[App page](https://appshunter.io/ios/app/cskh-emn/id6608970449)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is MSM free?

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

### Is CSKH EMN free?

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

### Do MSM or CSKH EMN have ads?

Neither MSM nor CSKH EMN shows ads.

### Which is updated more often, MSM or CSKH EMN?

MSM ships an update every 3 weeks, and CSKH EMN weekly. Most recently, MSM was updated on October 7, 2026 and CSKH EMN on September 30, 2026.

---

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