# 오픽 AI 모의고사 오픽업 (멀티캠퍼스 버전) vs 오픽이지

The clearest difference is monetization model: 오픽 AI 모의고사 오픽업 (멀티캠퍼스 버전) at free against 오픽이지's free with in-app purchases. 오픽 AI 모의고사 오픽업 (멀티캠퍼스 버전) also leads on iOS requirement (11.0 vs 15.0). On price, review sentiment, update cadence and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

오픽 AI 모의고사 오픽업 (멀티캠퍼스 버전) ships an update every 5 days, 오픽이지 every 4 days. The most recent releases landed on October 5, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | 오픽 AI 모의고사 오픽업 (멀티캠퍼스 버전) | 오픽이지 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 days | **Every 4 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 267 MB | 41 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [HUE6 Co., Ltd](https://appshunter.io/developer/1475710764) | [Kison Kim](https://appshunter.io/developer/6788418837) |

## What reviewers say

### 오픽 AI 모의고사 오픽업 (멀티캠퍼스 버전)

[App page](https://appshunter.io/ios/app/ai/id1498207099)

This app offers AI-powered mock tests and practice sessions to help users improve their OPIc scores. It provides topic learning, strategy analysis, script management, and a VR simulation of the test environment.

**Highlights:** AI-powered mock tests, Topic learning and practice, Strategy analysis of speaking data, Script generation and management, VR test environment simulation

**Features:** Vision Pro support

**In-app purchases:** none


### 오픽이지

[App page](https://appshunter.io/ios/app/ai/id6788418835)

Practice for the OPIc English speaking test with realistic mock exams and instant AI feedback. Identify weaknesses in fluency, grammar, vocabulary, pronunciation, and intonation to improve your score and reach your target grade.

**Highlights:** Realistic mock OPIc exams, AI-driven feedback on fluency, grammar, pronunciation, Personalized questions based on background surveys, Practice mode for quick feedback, Score and improvement suggestions, Target grade prediction

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

**In-app purchases:** none


## Frequently asked questions

### Is 오픽 AI 모의고사 오픽업 (멀티캠퍼스 버전) free?

오픽 AI 모의고사 오픽업 (멀티캠퍼스 버전) is free to download, with no in-app purchases.

### Is 오픽이지 free?

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

### Do 오픽 AI 모의고사 오픽업 (멀티캠퍼스 버전) or 오픽이지 have ads?

Neither 오픽 AI 모의고사 오픽업 (멀티캠퍼스 버전) nor 오픽이지 shows ads.

### Which is updated more often, 오픽 AI 모의고사 오픽업 (멀티캠퍼스 버전) or 오픽이지?

오픽 AI 모의고사 오픽업 (멀티캠퍼스 버전) ships an update every 5 days, and 오픽이지 every 4 days. Most recently, 오픽 AI 모의고사 오픽업 (멀티캠퍼스 버전) was updated on October 5, 2026 and 오픽이지 on October 20, 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.*