Effective October 6, 2026

Terms of use.

Return Window Desk is a local recordkeeping tool from Xiayu Xu. Download and use are also governed by Apple’s applicable terms and standard licensed application agreement.

Your records and decisions

You supply purchase details, dates, sources, expected refunds and actual receipts. The app does not determine merchant policy, legal rights, eligibility, deadlines or exact cutoff times. It does not guarantee refunds, send claims, access accounts or act for a merchant. Verify important information independently. A passed date in the app does not establish that a legal right has expired.

Paid download

One paid download includes all version 1 features. There are no subscriptions or in-app purchases. Prices, availability, billing, redownloads and any refunds are handled by Apple. No promise of perpetual compatibility with future systems is made.

Data and exports

You are responsible for keeping backups and reviewing documents before sharing. Only import files you have a right to use. You control the recipients of any exports. Removing the app, replacing a desk or deleting data can remove local records; external copies require separate management.

Reminders and availability

Local reminders use a bounded schedule and require system permission. Delivery can be delayed or suppressed by system settings. Reopen the app to refresh upcoming reminders and do not rely on it as the sole record of a deadline.

Support

Contact xuxiayu2010@gmail.com for support. These terms do not exclude rights that cannot be excluded under applicable law.