Swift 문법 마스터 vs 한국의 서원
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Swift 문법 마스터
Master Swift programming through hands-on typing exercises. This app offers 180 problems covering fundamental grammar to advanced topics like memory structure and asynchronous processing, helping you internalize the language.
- 180 Swift grammar problems
- Typing practice for internalization
- Covers basic to advanced Swift
- Suitable for beginners and experienced developers
- Structured problem units for understanding
- Daily practice recommendations
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Swift, 강의만 들으면 손에 안 익는 느낌. 그럴 땐, 직접 작성해보는 것이 중요합니다. 이 앱은 Swift 문법을 180문제로 빈틈없이 익히는 타이핑 훈련 앱입니다. 기초 문법부터 메모리 구조, ARC, 비동기 처리까지. 작은 단위로 나뉜 문제들이 자연스럽게 이해를 돕고, 손이 기억하도록 구성했습니다. 초보자에겐 Swift 입문서, 경험자에겐 완벽한 복습서. Swift 전체 문법을 커버하는 180문제 구성입니다. Swift를 그냥 배우는 게 아니라 몸에 익히는 앱입니다. 하루 30문제, 6일이면, Swift가 자연스럽게 손에 붙기 시작합니다.
한국의 서원
Explore the UNESCO World Heritage "Seowon, Korean Neo-Confucian Academies" through this official app. Access detailed information, news, and a digital archive for nine historic academies. Features include multilingual support and on-site QR code scanning.
- Information on 9 UNESCO World Heritage Seowon
- Integrated website with notices and gallery
- Exhibitions and event news
- Multilingual support (Korean, English, Japanese, Chinese)
- QR code scanning for on-site information
- Optimized for various screen sizes
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Discover the UNESCO World Heritage "Seowon, Korean Neo-Confucian Academies" on your phone. This is the official app of the Integrated Management Center for World Heritage Korean Seowon. It brings together information and news about the nine academies inscribed on the UNESCO World Heritage List in 2019: Sosu, Namgye, Oksan, Dosan, Piram, Dodong, Byeongsan, Museong, and Donam Seowon. [Key Features] - The 9 Seowon — history, significance, and the Confucian academy culture of the Joseon era - Integrated website — notices, gallery, videos, and a digital archive (e-books and materials) - Exhibitions & events — promotional exhibitions, event news, and leaflets - Multilingual — Korean, English, Japanese, and Chinese, switchable anytime in the app - QR code scanning — scan on-site QR codes to jump straight to the related page - Optimized for portrait/landscape and a wide range of screen sizes Free for everyone, with no sign-up or login required. The camera permission is used only to recognize QR codes; no photos or video are stored or transmitted. Contact: admin@k-seowon.or.kr
Screenshots
Verdict
The clearest difference is price: 한국의 서원 at Free against Swift 문법 마스터's $5.99. 한국의 서원 also leads on iOS requirement (14.0 vs 16.6). Swift 문법 마스터's advantage is update cadence (every 5 days vs every 2 weeks). On ads, in-app purchases, monetization model 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
한국의 서원 is free to download; Swift 문법 마스터 costs $5.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Swift 문법 마스터 ships an update every 5 days, 한국의 서원 every 2 weeks. Both last shipped on October 24, 2026.
| Parameter | Swift 문법 마스터 | 한국의 서원 |
|---|---|---|
| Price | $5.99 | Free — better |
| Rating | — | 5.0 (1 ratings) — better |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | — | 1 — better |
| Update frequency | Every 5 days — better | Every 2 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.6 | 14.0 — better |
| Further details — not scored | ||
| Size | 1 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | SANGGU JANG | World Heritage Integrated Management Center for Korean Seowon |
Customer experience
Swift 문법 마스터
한국의 서원
In-app purchases
Swift 문법 마스터
No in-app purchases
한국의 서원
No in-app purchases
