[2023/03/24 latest ver information]
・The latest version of TSUKUMO Mobile is 3.0.3!
- Minor repairs have been made.

[2020/09/30 latest ver information]
・The latest version of TSUKUMO Mobile is 3.0.2!
- Minor repairs have been made.

[2020/02/07 latest ver information]
・The latest version of TSUKUMO Mobile is 3.0.1!
・We have fixed the problem with Android OS 9 devices.

[2020/02/06 latest ver information]
・The latest version of TSUKUMO Mobile is 3.0.0!
・The design of the TOP has been changed.

[2019/09/27 latest ver information]
・The latest version of TSUKUMO Mobile is 2.0.2!
・We have fixed the problem on devices with Android OS 8 or lower.

[2019/09/19 updated information]
・Fixed bugs on Android OS 9 and OS 10 devices.

[2017/12/05 update information]
・The design has been renewed.
・You can now view your purchase history!

[2012/12/09 updated information]
・Improved minor bugs.

[Note]
・E-mail addresses that can be registered: Gmail, moperaU mail, i-mode mail, au one mail
* If you use sp mode, please register with Gmail. I'm sorry, but sp-mode mail cannot be used.

Contact: TSUKUMO
Email: [email protected]
Compatible models: GALAXY S, Xperia, HT-03A, HTC Desire, IS01, IS03