back number
FreeOffers In-App Purchases
3.2.0for iPhone, iPod touch
Age Rating
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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.
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.
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What's New in the Latest Version 3.2.0
Last updated on Feb 2, 2024
Old Versions
Some functions have been updated.
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Version History
3.2.0
Feb 2, 2024
Some functions have been updated.
3.1.0
Jan 11, 2024
Some functions have been updated.
3.0.12
Dec 18, 2023
minor bug fixes and improvements
3.0.11
Nov 2, 2023
Fixed minor bugs.
3.0.10
Oct 20, 2023
Some functions have been updated.
3.0.9
Jul 18, 2023
Updated some features.
3.0.8
Jun 9, 2023
Updated some features.
3.0.7
Apr 11, 2023
Updated some features.
3.0.6
Apr 3, 2023
Fixed minor bugs and made improvements.
3.0.5
Mar 16, 2023
Fixed minor bugs.
3.0.3
Mar 6, 2023
Fixed minor bugs.
3.0.2
Mar 2, 2023
Fixed minor bugs.
3.0.1
Feb 13, 2023
updated features and fixed various bugs.
3.0.0
Jan 27, 2023
Updated some features.
2.3.1
Jun 21, 2021
Fixed a minor bug.
2.3.0
Dec 3, 2020
Updated some features.
2.2.7
Oct 23, 2020
Updated some features.
2.2.6
Jun 29, 2020
Fixed a minor bug.
2.2.5
Jun 18, 2020
Fixed a minor bug.
2.2.4
Mar 24, 2020
Fixed minor bugs.
2.2.3
Dec 23, 2019
Fixed minor bugs.
2.2.2
Nov 11, 2019
Fixed minor bugs.
2.2.1
Nov 1, 2019
Fixed minor bugs.
2.1.1
Sep 11, 2019
Fixed minor bugs.
2.1.0
Apr 24, 2019
Fixed a minor bug.
back number FAQ
Click here to learn how to download back number in restricted country or region.
Check the following list to see the minimum requirements of back number.
iPhone
Requires iOS 13.0 or later.
iPod touch
Requires iOS 13.0 or later.
back number supports English
back number contains in-app purchases. Please check the pricing plan as below:
「one room」月額会員
$2.99
「back number」 月額会員
$3.99