# 산재법OX vs 판례냠냠

The clearest difference is price: 산재법OX at Free against 판례냠냠's $29.99. 판례냠냠's advantage is in-app purchases (none vs 2) and update cadence (every 3 weeks vs every 2 months). On ads, device support and iOS requirement there is nothing between them.

산재법OX is free to download; 판례냠냠 costs $29.99 up front. 산재법OX sells 2 in-app purchases, starting at $2.99 per month. 판례냠냠 asks for nothing beyond the download.

산재법OX ships an update every 2 months, 판례냠냠 every 3 weeks. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | 산재법OX | 판례냠냠 |
| --- | --- | --- |
| Price | **Free** | $29.99 |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 26 MB | 43 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [CHAE HYUCK LEE](https://appshunter.io/developer/1658701307) | [CommonSource](https://appshunter.io/developer/846011481) |

## What reviewers say

### 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 |


### 판례냠냠

[App page](https://appshunter.io/ios/app/ai/id6757954714)

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

**In-app purchases:** none


## Frequently asked questions

### Is 산재법OX free?

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

### Is 판례냠냠 free?

판례냠냠 costs $29.99, with no in-app purchases.

### Do 산재법OX or 판례냠냠 have ads?

Neither 산재법OX nor 판례냠냠 shows ads.

### Which is updated more often, 산재법OX or 판례냠냠?

산재법OX ships an update every 2 months, and 판례냠냠 every 3 weeks. Most recently, 산재법OX was updated on November 3, 2026 and 판례냠냠 on October 31, 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.*