About
Manage your American Express card usage, view statements, and redeem points. Securely log in with biometrics, register cards for Apple Pay, and receive transaction notifications. Easily apply for payment flexibility options and manage card settings.
What's New in Amex Japan
7.29.0
April 27, 2026
いつもご利用いただきありがとうございます。 アメリカン・エキスプレスの公式アプリが会員の皆様にとって使いやすいアプリであるよう、新機能追加やバグ修正、また頂戴したご意見の反映のために定期的にアップデートを行っております。 一部機能修正を行いました。
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FAQ
What can I do with Amex Japan?
Amex Japan allows you to check your card usage, view statements, redeem points, and manage your account. You can also register for Apple Pay, set up payment flexibility options, and temporarily suspend your card if needed.
Is Amex Japan secure?
Yes, Amex Japan offers secure login options including Touch ID and Face ID for supported devices. The app also provides timely notifications for card transactions, enhancing security.
Can I use Amex Japan to pay bills?
While Amex Japan allows you to view your billing statements and redeem points for payment, it does not directly facilitate bill payments to third parties. You can use your points to offset your card balance.
What kind of payment flexibility does Amex Japan offer?
Amex Japan allows you to change lump-sum payments to revolving payments (ペイフレックス あとリボ®) and split payments of 10,000 yen or more into installments (あと分割). You can also view your revolving credit limit and balance.
How do I access Amex Japan if I'm already an Online Service user?
If you are already registered for American Express Online Services, you can use the same User ID and password to log in to the Amex Japan app. New users can register through the app.
Does Amex Japan support cards issued outside of Japan?
No, Amex Japan is designed for cardholders who use cards issued by American Express in Japanese Yen. It is not compatible with cards issued in other currencies or regions.
How often is Amex Japan updated?
The latest version of Amex Japan is 7.29.0, and it was last updated on April 27, 2026. Updates typically include new features, performance improvements, and security enhancements.
What is the user rating for Amex Japan?
Amex Japan has a high user rating of 4.6 stars based on 159,031 ratings, indicating strong user satisfaction with its features and performance.