PaperDPI / K's App

Specified Commercial Transaction Act Disclosure

Created: June 6, 2026

This disclosure applies to PaperDPI, provided by KENTA OSAWA under the brand name K's App.

Seller

KENTA OSAWA

Brand name: K's App

Address

The address will be disclosed without delay upon request where required by law.

Phone Number

The phone number will be disclosed without delay upon request where required by law.

Please contact by email in principle.

Email Address

keyroid.ai@gmail.com

Sales Price

The sales price is the amount shown on the purchase screen of the relevant app or platform.

The initial pricing policy for PaperDPI is as follows:

The price displayed on the App Store or Google Play takes precedence.

Additional Fees

Internet connection fees, data communication charges, and other costs required for downloading, updating, using the app, or viewing support pages are borne by the user.

Payment Method

Payment is handled according to the methods provided by the App Store or Google Play.

Payment Timing

Payment is charged at the timing determined by the App Store or Google Play.

Delivery Timing

The app becomes available immediately after payment is completed.

Actual availability may take time depending on store review, payment processing, store reflection, device environment, or network conditions.

Offer Validity Period

If applicable, the validity period is shown on the purchase screen or announcement page.

For normal one-time app purchases, there is no separate offer validity period.

Returns and Cancellations

Due to the nature of digital content, returns and cancellations are not accepted after purchase completion.

This does not apply where required by law or where the App Store or Google Play rules provide otherwise.

Refund availability and procedures follow the rules and procedures of the platform used for purchase.

Operating Environment

Supported OS, supported devices, and recommended environments are shown on each store listing page.

Defects and Non-Conformity

If the app has a defect, the developer will respond through updates or other reasonable measures.

For details, contact the support email address.

In-App Purchases and Subscriptions

PaperDPI is a one-time purchase app.

Notes

PaperDPI is sold only through App Store or Google Play store payment systems. The developer does not accept independent payments inside the app or through an external website.

The address and phone number are managed so they can be provided without delay upon consumer request where required by law.

References