ERC Calculator

Notice under the Act on Specified Commercial Transactions

Displayed under Article 11 of Japan's Act on Specified Commercial Transactions. The Japanese version governs.

Last updated:18 October 2026

Seller
Abdul Qadir
Responsible person
Abdul Qadir
Address
Disclosed without delay on request.
Phone
Disclosed without delay on request.
Price
Shown on each purchase screen, tax included.
68 series (NSZT-W68T, NSZT-Y68T, NSZN-Z68T, NSCN-W68, NSLN-W68): ¥3,000. Other models: ¥1,380.
Other charges
Internet connection charges are paid by the customer.
Payment method
Payment methods available on the App Store (provided by Apple)
Payment timing
When the purchase is completed
Delivery
Shown in the app immediately after payment.
Returns and cancellations
Because this is digital content, purchases cannot be returned or cancelled. Refunds are reviewed and processed by Apple through its refund process. If your code does not appear or does not work, please contact support.
Requirements
The iOS version listed on the App Store page