합주하자 vs OpenScore
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
합주하자
Find compatible musicians and form bands with a personalized matching algorithm. Schedule practice sessions, discover lessons, and enhance your musical journey with this dedicated community platform.
- Musician matching algorithm
- Team management
- Practice room booking
- Lesson information
- Community platform
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음악을 사랑하는 음악인들을 위한 전용 플랫폼, '합주하자'! 나와 맞는 음악인을 찾아드립니다. 자신의 음악 취향과 레벨에 따라 최적의 팀을 찾을 수 있습니다. 합주하자만의 맞춤 매칭 알고리즘을 통해 최적의 음악 파트너를 소개해주며, 팀원들을 관리하고 협력할 수 있는 기능도 제공합니다. 또한, 연습실 예약 시스템을 통해 팀원들과 함께 연습할 수 있는 시간을 예약하기는 물론, 개별 레슨 정보도 한눈에 확인할 수 있어 음악적 능력을 향상시킬 수 있습니다. 더 이상 혼자 연습하거나 찾아다니지 않아도 됩니다. 음악을 즐기며 성장할 수 있는 환경을 '합주하자'에서 경험해보세요!
OpenScore
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Open your sheet music and focus on playing. OpenScore brings score management, annotation, page turning, and practice tracking together in one app. From daily practice to stage preparation, open the music you need on iPhone and iPad. • Import PDFs and photos of your scores, or capture paper sheet music with the camera. Arrange your pieces into setlists so the music you need for practice and performance comes up in order. • Mark fingerings, expression, and tricky spots with freehand notes and the highlighter. Keep what you learned in your lesson and noticed while practicing right on the page. • Turn to the next page with a wink or a nod. Keep reading even while both hands are on the instrument. • Set your tempo with the metronome and record your playing. Listen back to find what to polish in your next session. • Check your practice time by piece and your daily history. Look back on the practice you've built up and shape a routine of your own. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: 합주하자 at none against OpenScore's 3. OpenScore's advantage is update cadence (every 3 days vs every 2 weeks). On price, ads, device support and iOS requirement 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. OpenScore sells 3 in-app purchases, starting at $1.99 per month. 합주하자 asks for nothing beyond the download.
합주하자 ships an update every 2 weeks, OpenScore every 3 days. The most recent releases landed on November 12, 2026 and November 10, 2026 respectively.
| Parameter | 합주하자 | OpenScore |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 33.3% of reviews | — |
| Update frequency | Every 2 weeks | Every 3 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17.6 | 16.4 — better |
| Further details — not scored | ||
| Size | 84 MB | 100 MB |
| Age rating | 4+ | 4+ |
| Developer | Kyungwon Yoon | Nemo Studio (KR) |
In-app purchases
합주하자
No in-app purchases
OpenScore
- Pro$1.991 Month
- Pro$12.991 Year
- Plus$19.99







