# 알파로 행정법 OX vs Calculation Training

The clearest difference is in-app purchases: Calculation Training at none against 알파로 행정법 OX's 7. Calculation Training also leads on update cadence (every 10 days vs every 3 months) and review sentiment (100% vs 88%). 알파로 행정법 OX's advantage is iOS requirement (13.0 vs 16.0). On price, ads, monetization model and device support there is nothing between them.

Both are free to download. 알파로 행정법 OX sells 7 in-app purchases, starting at $1.99 per month. Calculation Training asks for nothing beyond the download.

알파로 행정법 OX ships an update every 3 months, Calculation Training every 10 days. The most recent releases landed on October 8, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | 알파로 행정법 OX | Calculation Training |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 88.2% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 10 days** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 118 MB | 3 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [SeungYoung HONG](https://appshunter.io/developer/1355483812) | [JinWook You](https://appshunter.io/developer/1837824846) |

## What reviewers say

### 알파로 행정법 OX

[App page](https://appshunter.io/ios/app/ox/id1555940887)

Practice administrative law with OX-style questions for various civil service exams, bar exams, and fire department exams. Features include timed challenges, chapter-based learning, and review of past questions. Customize your study by selecting specific exams and chapters.

**Highlights:** OX-style administrative law questions, Randomized 100-question challenges, Chapter-specific learning modules, Review of incorrect and favorited questions, Customizable exam and chapter selection, Real-time database updates

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 출제자의 타이머 | $1.99 | per month |
| 출제자의 안경 | $2.49 | per month |
| 즐겨찾기 필터 | $2.49 | per month |
| 해설자의 마이크 | $2.99 | per month |
| 틀린문제 필터 | $2.99 | per month |
| 정답률 필터 | $2.99 | per month |
| 판례 필터 | $2.99 | per month |


### Calculation Training

[App page](https://appshunter.io/ios/app/calculation-training-ottugi/id6751992934)

This app offers timed training for mental arithmetic and estimation skills. It includes various arithmetic operations, comparison challenges, and graded sessions to improve your calculation speed and accuracy. Unlock full features with a premium subscription.

**Highlights:** Timed mental arithmetic training, Estimation and comparison challenges, Multiple arithmetic operations, Graded sessions with time penalties, Real exam data for comparison training, Light and dark mode support

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

**In-app purchases:** none


## Frequently asked questions

### Is 알파로 행정법 OX free?

알파로 행정법 OX is free to download, with in-app purchases available.

### Is Calculation Training free?

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

### Do 알파로 행정법 OX or Calculation Training have ads?

Neither 알파로 행정법 OX nor Calculation Training shows ads.

### Which is updated more often, 알파로 행정법 OX or Calculation Training?

알파로 행정법 OX ships an update every 3 months, and Calculation Training every 10 days. Most recently, 알파로 행정법 OX was updated on October 8, 2026 and Calculation Training on October 13, 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.*