The Seibu Credit Union App is the official mobile application of Seibu Credit Union. With this app, users can easily manage their ordinary deposit accounts, apply for fixed deposit accounts, check account balances, view transaction details, apply for loans, and purchase investment trusts. The app is available for free, but users are responsible for any data charges incurred during usage.

For inquiries, please contact the Seibu Credit Union Headquarters atThe customer support is available from Monday to Friday, 9:00 AM to 5:00 PM. Please note that the customer support is closed on weekends, public holidays, January 1st to 3rd, and December 31st.

Recommended environment:

OS Version: Android 5.0 to 9.0