# 정보처리기사 vs 맞추다

The clearest difference is in-app purchases: 정보처리기사 at none against 맞추다's 66. 정보처리기사 also leads on rating (5.0 vs 4.7) and iOS requirement (13.0 vs 15.6). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. 맞추다 sells 36 one-off in-app purchases. 정보처리기사 asks for nothing beyond the download.

정보처리기사 holds the better App Store score, 5.0 against 4.7. Both are backed by a comparable volume of ratings — 7 and 3 respectively.

정보처리기사 ships an update every 10 days, 맞추다 every 9 days. The most recent releases landed on October 14, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | 정보처리기사 | 맞추다 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (7 ratings)](https://appshunter.io/ios/app/quiz/id1536705008/reviews)** | [4.7 (3 ratings)](https://appshunter.io/ios/app/cbt/id1590305807/reviews) |
| Number of ratings | **7** | 3 |
| Positive reviews | — | 98.2% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 10 days | **Every 9 days** |
| Monetization | Free | Free |
| Size | 16 MB | 31 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [soyoung lee](https://appshunter.io/developer/1536705010) | [MACHUDA Inc.](https://appshunter.io/developer/1597442383) |

## What reviewers say

### 정보처리기사

[App page](https://appshunter.io/ios/app/quiz/id1536705008)

This app offers a convenient way to study for certification exams, allowing users to memorize information during commutes or when unable to open books. It features various quiz formats, including short answer, mnemonic aids, and coding practice, with a dedicated section for reviewing starred questions.

**Highlights:** Short answer quizzes, Mnemonic learning, Coding practice, Starred question review, Concept learning

**In-app purchases:** none


### 맞추다

[App page](https://appshunter.io/ios/app/cbt/id1590305807)

This app optimizes exam preparation with a vast collection of past questions and advanced study tools. It offers automatic grading, expert explanations, and personalized learning paths to help users efficiently master their chosen certifications.

**Highlights:** Automatic grading, Expert explanations, Automatic wrong answer notebook, Theme-based practice, Personalized learning, Study history analysis, Past question review system, Question search

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

**In-app purchases (36)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 맞추다 한국사능력검정 프리미엄 이용권 | $3.99 | one-time |
| 7일 이용권 | $6.99 | one-time |
| 맞추다 프리미엄 행정학 하트 충전권 | $6.99 | one-time |
| 전기기사 프리미엄 7일 이용권 | $6.99 | one-time |
| 전기산업기사 프리미엄 7일 이용권 | $6.99 | one-time |
| 건축기사 프리미엄 7일 이용권 | $6.99 | one-time |
| 토목기사 프리미엄 7일 이용권 | $6.99 | one-time |
| 7일 이용권 | $7.99 | one-time |
| 7일 이용권 | $9.99 | one-time |
| 맞추다 전기 산업기사 프리미엄 이용권 30일 | $12.99 | one-time |
| 맞추다 건축기사 30일 프리미엄 이용권 | $12.99 | one-time |
| 맞추다 토목기사 프리미엄 30일 이용권 | $12.99 | one-time |
| 맞추다 프리미엄 이용권 30일 | $12.99 | one-time |
| 맞추다 정보처리기사 프리미엄 이용권 30일 | $12.99 | one-time |
| 30일 이용권 | $12.99 | one-time |
| 맞추다 전기기능사 프리미엄 30일 이용권 | $12.99 | one-time |
| 맞추다 형법 프리미엄 이용권 30일 | $14.99 | one-time |
| 맞추다 형사소송법 프리미엄 이용권 30일 | $14.99 | one-time |
| 맞추다 매경 테스트 프리미엄 30일 이용권 | $14.99 | one-time |
| 30일 이용권 | $14.99 | one-time |
| 맞추다 전기기사 프리미엄 50일 이용권 | $19.99 | one-time |
| 맞추다 전기산업기사 프리미엄 50일 이용권 | $19.99 | one-time |
| 50일 이용권 | $19.99 | one-time |
| 맞추다 전기 산업기사 프리미엄 이용권 90일 | $24.99 | one-time |
| 맞추다 건축기사 프리미엄 90일 이용권 | $24.99 | one-time |
| 맞추다 토목기사 프리미엄 90일 이용권 | $24.99 | one-time |
| 맞추다 매경 테스트 프리미엄 이용권 90일 | $29.99 | one-time |
| 맞추다 정보처리기사 프리미엄 90일 이용권 | $29.99 | one-time |
| 맞추다 전기기능사 프리미엄 90일 이용권 | $29.99 | one-time |
| 맞추다 형법 프리미엄 이용권 90일 | $34.99 | one-time |
| 맞추다 형사소송법 프리미엄 이용권 90일 | $34.99 | one-time |
| 맞추다 프리미엄 이용권 90일 | $34.99 | one-time |
| 90일 이용권 | $34.99 | one-time |
| 90일권 | $34.99 | one-time |
| 매경 TEST 공식 가이드북 패키지 | $39.99 | one-time |
| 90일 이용권 | $39.99 | one-time |


## Frequently asked questions

### Is 정보처리기사 free?

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

### Is 맞추다 free?

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

### Which has better reviews, 정보처리기사 or 맞추다?

정보처리기사 is rated higher. 정보처리기사 averages 5.0 out of 5 from 7 ratings, while 맞추다 averages 4.7 from 3 ratings.

### Do 정보처리기사 or 맞추다 have ads?

Neither 정보처리기사 nor 맞추다 shows ads.

### Which is updated more often, 정보처리기사 or 맞추다?

정보처리기사 ships an update every 10 days, and 맞추다 every 9 days. Most recently, 정보처리기사 was updated on October 14, 2026 and 맞추다 on October 27, 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.*