# MC問題 vs booco法人版

The clearest difference is review sentiment: MC問題 at 22% against booco法人版's 0%. MC問題 also leads on monetization model (free vs ad-supported). booco法人版's advantage is update cadence (monthly vs every 3 months). 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.

MC問題 ships an update every 3 months, booco法人版 monthly. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | MC問題 | booco法人版 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.3 (3 ratings)](https://appshunter.io/ios/app/mc/id1371953151/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | **22.2% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Monthly** |
| Monetization | **Free** | Ad-supported |
| Size | 74 MB | 170 MB |
| Requires iOS | **15.6** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [abitus Inc.](https://appshunter.io/developer/924385040) | [ALC PRESS, INC.](https://appshunter.io/developer/311444037) |

## What reviewers say

### MC問題

[App page](https://appshunter.io/ios/app/mc/id1371953151)

This app provides a practice tool for multiple-choice questions, crucial for exams like U.S.CPA, CIA, and CISA. It offers chapter-based practice with immediate feedback and detailed explanations, allowing for efficient learning and deeper understanding of concepts. The app supports offline use and features an option to shuffle answer choices for varied practice.

**Highlights:** Chapter-based practice questions, Immediate answer and explanation feedback, Detailed explanation for each choice, Shuffle answer options for review, Offline access, Japanese/English display toggle (U.S.CPA only)

**In-app purchases:** none


### booco法人版

[App page](https://appshunter.io/ios/app/booco/id6756457344)

This platform offers English language learning courses for corporations and organizations. It provides personalized lessons for TOEIC, business English, speaking, and listening, with content designed for busy professionals to build consistent study habits.

**Highlights:** Personalized English learning by level and goal, TOEIC, business English, speaking, and listening courses, Short lessons (3+ minutes) for busy schedules, Utilizes proven ALC learning materials, Habit-building systems (missions, titles, progress tracking), Output-focused training (vocabulary, reading, speaking, dictation), AI-optimized learning paths

**In-app purchases:** none


## Frequently asked questions

### Is MC問題 free?

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

### Is booco法人版 free?

booco法人版 is free to download, with no in-app purchases.

### Do MC問題 or booco法人版 have ads?

Neither MC問題 nor booco法人版 shows ads.

### Which is updated more often, MC問題 or booco法人版?

MC問題 ships an update every 3 months, and booco法人版 monthly. Most recently, MC問題 was updated on October 23, 2026 and booco法人版 on October 24, 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.*