back number
Fanplus, Inc. Music iPhoneiPadiPod touch
back number is a free Music app for iPhone and iPad by Fanplus, Inc. Requires iOS 15.0. Updated September 26, 2026.
- Price
- Free
- on the App Store
- Size
- 161 MB
- Age 4+
- Updated
- Sep 26
- 2026 · v4.7.0
Screenshots
About back number
This is back number official app. In this app, you can enjoy various contents such as back number latest information, official fan club "one room" member exclusive movie and member blog.
What’s new
Version 4.7.0 · Updated September 26, 2026
We have updated some features.
App privacy
The developer, Fanplus, Inc., reported these privacy practices to Apple.
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Identifiers: User ID
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- Identifiers: User ID
Used for: Other Purposes
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Identifiers: Device ID
Used for: Other Purposes
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| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| back number | – | Free | September 26, 2026 | |
| SonicOn｜行きたいライブが見つかる！ | 5.0 / 5 (1) | Free | Sep 14, 2026 | Compare |
| NUMBER SHOT2025 | 5.0 / 5 (1) | Free | Jul 17, 2026 | Compare |
| VIVA LA ROCK 2026 | 4.3 / 5 (3) | Free | Sep 1, 2026 | Compare |
| FUKUOKA MUSIC FES. 公式アプリ | – | Free | Oct 6, 2026 | Compare |
| FOLK-S サンデーフォーク主催イベント公式アプリ | – | Free | Jul 1, 2026 | Compare |
| ジャイガ | – | Free | Jul 24, 2026 | Compare |
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