YBM어학원 vs 한국사 오답노트(한능검 심화 문제&해설)
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
YBM어학원
Manage attendance, record temperature checks, and register for courses. Take English conversation level tests anytime, anywhere via mobile.
- Accurate attendance management
- QR code temperature check recording
- Course registration
- Mobile English level testing
- Student-initiated attendance check
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정확한 출결관리, 발열체크 기록, YBM어학원 수강신청, 영어회화 레벨테스트를 YBM어학원 어플에서 모두 이용 가능합니다! [출석관리] 강사나 조교가 출석체크를 진행하는 것 외에 수강생이 직접 출석체크를 진행할 수 있어 정확한 출결관리가 가능합니다. [발열체크 기록] 학원으로 오셔서 발열체크 후 자필로 체온을 기록할 필요 없이 QR로 스캔하여 간단하게 기록할 수 있어요 [YBM레벨테스트] 학원에 가지 않고도 언제 어디서든 모바일로 레벨테스트를 응시할 수 있습니다. - 문의전화 : 02-2003-1801 - 이메일 : ybmedu@ybm.co.kr
한국사 오답노트(한능검 심화 문제&해설)
Prepare for the Korean History Proficiency Test with this app. It offers past exam questions and detailed explanations to aid your study. Master Korean history for the official certification.
- Korean history test preparation
- Past exam questions
- Detailed explanations
- Study aid
- Certification preparation
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This app is to help you study for the Korean history test, which is held 6 times a year in Korea.
Screenshots
Verdict
The clearest difference is review sentiment: 한국사 오답노트(한능검 심화 문제&해설) at 100% against YBM어학원's 15%. 한국사 오답노트(한능검 심화 문제&해설) also leads on rating (4.8 vs 1.7) and update cadence (every 6 weeks vs every 4 months). YBM어학원's advantage is in-app purchases (none vs 2) and ads (none vs shown). On price, ratings volume and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. 한국사 오답노트(한능검 심화 문제&해설) sells 2 one-off in-app purchases. YBM어학원 asks for nothing beyond the download.
한국사 오답노트(한능검 심화 문제&해설) holds the better App Store score, 4.8 against 1.7. Both are backed by a comparable volume of ratings — 3 and 6 respectively. Written reviews point the same way: 15% of YBM어학원's written reviews are positive against 100% of 한국사 오답노트(한능검 심화 문제&해설)'s.
YBM어학원 ships an update every 4 months, 한국사 오답노트(한능검 심화 문제&해설) every 6 weeks. The most recent releases landed on October 14, 2026 and October 17, 2026 respectively.
| Parameter | YBM어학원 | 한국사 오답노트(한능검 심화 문제&해설) |
|---|---|---|
| Price | Free | Free |
| Rating | 1.7 (3 ratings) | 4.8 (6 ratings) — better |
| Positive reviews | 14.8% of reviews | 100.0% of reviews — better |
| Number of ratings | 3 | 6 — better |
| Update frequency | Every 4 months | Every 6 weeks — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 9 MB | 109 MB |
| Age rating | 4+ | 4+ |
| Developer | YBM NET, Inc. | Myoungsook Ji |
Customer experience
YBM어학원
한국사 오답노트(한능검 심화 문제&해설)
In-app purchases
YBM어학원
No in-app purchases
한국사 오답노트(한능검 심화 문제&해설)
- 한국사 오답노트 프로 버전(1회 구매로 평생이용)$3.99
- 프리미엄 업그레이드(1회 구매로 평생이용)$3.99
