# 서울대학교 화학물질관리시스템(SCMS) vs 산재법OX

The clearest difference is review sentiment: 산재법OX at 50% against 서울대학교 화학물질관리시스템(SCMS)'s 0%. 서울대학교 화학물질관리시스템(SCMS)'s advantage is in-app purchases (none vs 2) and iOS requirement (13.0 vs 15.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. 산재법OX sells 2 in-app purchases, starting at $2.99 per month. 서울대학교 화학물질관리시스템(SCMS) asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 4, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | 서울대학교 화학물질관리시스템(SCMS) | 산재법OX |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | **50.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 25 MB | 26 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [서울대학교](https://appshunter.io/developer/480622897) | [CHAE HYUCK LEE](https://appshunter.io/developer/1658701307) |

## What reviewers say

### 서울대학교 화학물질관리시스템(SCMS)

[App page](https://appshunter.io/ios/app/scms/id1570089072)

This application assists with the registration and management of chemical reagents within university research laboratories. It provides a centralized system for tracking and organizing chemical inventory.

**Highlights:** Chemical reagent registration, Chemical inventory management, Research lab support, Centralized tracking system

**Features:** macOS Compatibility

**In-app purchases:** none


### 산재법OX

[App page](https://appshunter.io/ios/app/ox/id1658701035)

Learn recent industrial property law exam questions through repetitive OX quizzes. This educational platform offers effective study methods for patent, trademark, and design protection laws. Subscription options unlock full features and content.

**Highlights:** Repetitive OX quiz learning, Covers patent law, Covers trademark law, Covers design protection law, Subscription options available, Free trial periods

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 단원 설정권 | $2.99 | per month |
| 무제한 설정권 | $3.99 | per month |


## Frequently asked questions

### Is 서울대학교 화학물질관리시스템(SCMS) free?

서울대학교 화학물질관리시스템(SCMS) is free to download, with no in-app purchases.

### Is 산재법OX free?

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

### Do 서울대학교 화학물질관리시스템(SCMS) or 산재법OX have ads?

Neither 서울대학교 화학물질관리시스템(SCMS) nor 산재법OX shows ads.

### Which is updated more often, 서울대학교 화학물질관리시스템(SCMS) or 산재법OX?

서울대학교 화학물질관리시스템(SCMS) ships an update every 2 months, and 산재법OX every 2 months. Most recently, 서울대학교 화학물질관리시스템(SCMS) was updated on October 4, 2026 and 산재법OX on October 5, 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.*