MULE 공식 앱 vs Transfer Music
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MULE 공식 앱
Receive real-time notifications for used musical instruments matching your keywords. Access a comprehensive marketplace for instruments, practice rooms, and musician recruitment, all accessible via map-based services.
- Keyword-based used instrument alerts
- Email notifications for marketplace listings
- Practice room and ensemble room information
- Musician recruitment and job postings
- Map-based services for local listings
- Performance news and user reviews
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1) 뮬 중고악기 장터 키워드 푸시 장터 알림 기능 뮬 중고장터 올라오는 매물을 장터 알림 받으세요. 등록한 키워드와 일치하는 매물이 올라오는 경우 장터 알림 보내드립니다. 펜더 깁슨 PRS 등 인기 매물을 편하게 알림 받으세요. 2) 뮬 장터 알림 이메일로도 받을 수 있어요 이제 휴대폰이 없어도 장터 알림 받을 수 있어요. ‘뮬공식앱’은 이메일 장터 알림 동시에 지원합니다. PC 메일앱을 이용하면 PC에서도 장터 알림 받을 수가 있습니다. 3) 모든 뮬의 기능을 앱에서 사용할 수 있어요 장터뿐만이 아니라 합주실정보 연습실정보 그리고 멤버구인구직, 개인레슨, 공연소식 그리고 사용기 강좌 학교 학원정보등 다양한 정보가 제공됩니다. 합주실과 연습실 그리고 악기업체정보등은 지도기반으로 서비스 됩니다. [참고사항] 앱사용중 문제가 발생한 경우에는 admin@mule.co.kr로 문의해주세요
Transfer Music
Easily move your music library between various streaming services like Spotify, Apple Music, and YouTube Music. Select your source, choose tracks, and transfer them to your preferred platform, ensuring your favorite songs are always accessible.
- Transfer music between services
- Support for multiple music platforms
- Select specific tracks or entire libraries
- Create unified music collections
- Switch music services effortlessly
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Whether you're using Spotify, Apple Music, YouTube Music, Amazon Music, Tidal, SoundCloud or Yandex Music, your music will always be with you. Move your playlists, albums, artists and tracks between music services in just a few taps. How it works: • Pick your source • Let the search do its thing • Choose what you want — or grab it all • Hit the Add button With Transfer, you can: • Switch to a new music service effortlessly • Take your entire music library with you • Move playlists, albums, artists, or just the tracks you want • Transfer everything at once or pick and choose • Change your mind? You can always switch back Remember, you'll need an active subscription for the destination app. Yes, subscriptions are paid. And don't worry if some tracks are missing — it depends on the track names and what's available in your region.
Screenshots
Verdict
The clearest difference is rating: Transfer Music at 4.5 against MULE 공식 앱's 3.0. Transfer Music also leads on update cadence (fortnightly vs every 3 months) and ratings volume (2K vs 2). MULE 공식 앱's advantage is in-app purchases (none vs 10) and ads (none vs shown). On price 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. Transfer Music sells 9 one-off in-app purchases. MULE 공식 앱 asks for nothing beyond the download.
Transfer Music holds the better App Store score, 4.5 against 3.0. That said, the two scores are not equally well evidenced: Transfer Music has 2K ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 39% of MULE 공식 앱's written reviews are positive against 53% of Transfer Music's.
MULE 공식 앱 ships an update every 3 months, Transfer Music fortnightly. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.
| Parameter | MULE 공식 앱 | Transfer Music |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (2 ratings) | 4.5 (2K ratings) — better |
| Positive reviews | 39.4% of reviews | 52.9% of reviews — better |
| Number of ratings | 2 | 2K — better |
| Update frequency | Every 3 months | Fortnightly — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 18.5 | 16.0 — better |
| Further details — not scored | ||
| Size | 7 MB | 66 MB |
| Age rating | 4+ | 17+ |
| Developer | JUNG SOO SONG | Danil Voidilov |
Customer experience
MULE 공식 앱
Transfer Music
Bugs and requests
MULE 공식 앱
Not enough reviews yet to summarise bugs or requests.
Transfer Music
Reported bugs
3 issues- App crashes or freezes
- Authorization issues with music services
- Inconsistent behavior when transferring songs
Requested features
3 requests- Add support for more music services like SoundCloud
- Allow selecting specific playlists to transfer
- Improve accuracy and completeness of song transfers
In-app purchases
MULE 공식 앱
No in-app purchases
Transfer Music
- Ads free for 24 hours$0.99
- Just a coffee$0.99
- Unlimited transfer + Ad-Free2 variants$0.99
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- Unlimited transfer + Ad-Free$1.99
- Buy us lunch$1.99
- Ads free for 1 month$1.99
- Make our day$4.99
- Ads free for 6 months$5.99
- Ads free for 1 year$9.99









