# 폴리텍 mClass vs 다산패스 필기

The clearest difference is review sentiment: 다산패스 필기 at 87% against 폴리텍 mClass's 0%. 폴리텍 mClass's advantage is in-app purchases (none vs 24) and update cadence (every 2 days vs every 2 weeks). On price, ads and device support there is nothing between them.

Both are free to download. 다산패스 필기 sells 24 in-app purchases, starting at $9.99 per month. 폴리텍 mClass asks for nothing beyond the download.

폴리텍 mClass ships an update every 2 days, 다산패스 필기 every 2 weeks. The most recent releases landed on September 26, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | 폴리텍 mClass | 다산패스 필기 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/cbt/id6756396501/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 0.0% of reviews | **87.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 2 weeks |
| Monetization | **Free** | Free with in-app purchases |
| Size | 13 MB | 47 MB |
| Requires iOS | **13.1** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Dynamic Media](https://appshunter.io/developer/519712368) | [다산에듀](https://appshunter.io/developer/1643377216) |

## What reviewers say

### 폴리텍 mClass

[App page](https://appshunter.io/ios/app/mclass/id1537546932)

This remote education solution offers real-time lectures, face-to-face classes, and broadcast sessions. It supports learning through videos, images, and documents with progress tracking and assessments. Students can also submit assignments and receive feedback.

**Highlights:** Real-time lectures, Face-to-face classes, Content-based learning, Assignment submission, Progress tracking, Q&A features

**Features:** macOS Compatibility

**In-app purchases:** none


### 다산패스 필기

[App page](https://appshunter.io/ios/app/cbt/id6756396501)

Practice past exam questions for various certifications efficiently with this app. It offers features like in-app note-taking, automatic grading, detailed explanations, and mock exams tailored to actual test formats. Study anytime, anywhere to prepare for your exams.

**Highlights:** In-app note-taking on questions, Automatic grading and error analysis, One-touch bookmarking for review, Realistic mock exams based on exam trends, Various study modes for weak areas, Covers electrical, fire safety, and other certifications

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

**In-app purchases (24)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 빅데이터분석기사 필기 | $9.99 | per month |
| 공조냉동기계기능사 필기 | $12.99 | per month |
| 전기기능장 필기 | $17.99 | per month |
| 컴퓨터그래픽기능사 필기 | $1.99 | one-time |
| 공조냉동기계기능사 필기 | $1.99 | one-time |
| 빅데이터분석기사 필기 모의고사 | $1.99 | one-time |
| 위험물산업기사 필기 모의고사 | $1.99 | one-time |
| 위험물기능사 필기 모의고사 | $1.99 | one-time |
| 직업상담사2급 필기 모의고사 | $1.99 | one-time |
| 정보처리기사 필기 | $2.99 | one-time |
| 대기환경기사 필기 | $2.99 | one-time |
| 수질환경기사 필기 | $2.99 | one-time |
| 공인중개사 2차 필기 | $2.99 | one-time |
| 공인중개사 1차 필기 | $2.99 | one-time |
| 손해평가사 1차 필기 | $2.99 | one-time |
| 사회복지사 1급 필기 | $2.99 | one-time |
| 산업안전지도사 필기 | $2.99 | one-time |
| 소방설비산업기사(전기분야) 필기 모의고사 | $2.99 | one-time |
| 소방설비기사(기계분야) 필기 모의고사 | $2.99 | one-time |
| 전기직공무원(전기이론) 모의고사 | $2.99 | one-time |
| 소방설비산업기사(기계분야) 필기 모의고사 | $2.99 | one-time |
| 산업안전기사 필기 모의고사 | $2.99 | one-time |
| 산업안전산업기사 필기 모의고사 | $2.99 | one-time |
| 전기직공무원(전기기기) 모의고사 | $2.99 | one-time |


## Frequently asked questions

### Is 폴리텍 mClass free?

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

### Is 다산패스 필기 free?

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

### Do 폴리텍 mClass or 다산패스 필기 have ads?

Neither 폴리텍 mClass nor 다산패스 필기 shows ads.

### Which is updated more often, 폴리텍 mClass or 다산패스 필기?

폴리텍 mClass ships an update every 2 days, and 다산패스 필기 every 2 weeks. Most recently, 폴리텍 mClass was updated on September 26, 2026 and 다산패스 필기 on October 12, 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.*