Last updated: August 3, 2026
This is an English translation provided for convenience, based on Japan's Act on Specified Commercial Transactions (Tokutei Shotorihiki Ho). If there is any discrepancy between this translation and the Japanese original, the Japanese version shall prevail.
| Seller | HAKOBUN (trade name) |
|---|---|
| Person in charge of operations | Tsuyoshi Taneko |
| Address / Phone number | As this is operated as an individual (sole proprietor) business, this information will be disclosed without delay upon request. Please contact us by email below to request it. |
| Email address | hakobun.support@gmail.com |
| Selling price | Premium plan: 1,000 JPY per month (tax included) The exact amount displayed on the App Store or Google Play purchase screen shall take precedence. |
| Additional costs beyond the product price | Internet connection fees required to use the service are the customer's responsibility. |
| Payment method | Payment via the App Store (iOS) or Google Play (Android). Payment methods, such as credit cards, are those provided by each respective store. |
| Payment timing | Billed automatically on a monthly basis under each store's subscription contract, starting from the date of initial registration. |
| Timing of service delivery | Premium features become available within the app immediately after payment is completed. |
| Returns / Cancellations | You may cancel your subscription at any time. On iOS, go to Settings app > Apple ID > Subscriptions. On Android, go to the "Subscriptions" screen in the Google Play Store. You may continue to use the service until the end of the current billing period even after cancellation. Refunds are subject to the respective policies of the App Store / Google Play. |