SKE48 Mail is an official email app designed for fans of SKE48, a popular Japanese idol group. With this app, users can receive emails directly from SKE48 members, adding a personal touch to their fan experience. Users can register their favorite members and start receiving unique and personalized emails.

The app offers a monthly subscription plan, priced at 400 yen per member, per month (including tax). This subscription plan automatically renews unless cancelled at least 24 hours before the scheduled renewal date. Payment for the subscription is charged to the user's Google Play account, making it convenient and hassle-free.

To manage the subscription, users can easily check and cancel their subscription through the Google Play Store. By following a few simple steps, users can access the account settings, navigate to the "Subscriptions" section, and cancel the desired subscription.

Please note that cancellations for the current month are not accepted for monthly members. Before using the app, it is recommended to review the "Terms of Service" to ensure a clear understanding of the app's policies and guidelines.