Terms & Refunds

Effective 2026-11-01 · Shanghai JingRuiKang Technology Co., Ltd.

Licenses

A license is a one-time purchase for one person. Use it on any number of Macs you personally own — no activation servers, no device limits enforced by us, no subscription. We trust you to keep it reasonable.

Refunds

If the app doesn't work for you, email service@jingruikang.com or use the contact form within 7 days of purchase for a full refund, no questions asked. We'd rather return your ¥15 than keep an unhappy user.

System requirements

Apps state their requirements on the product page (currently: macOS 12+, Apple Silicon). Please check before purchasing — refunds still apply if you forget.

Disclaimer

The software is provided "as is". While we test carefully, we cannot guarantee it is free of defects or fit every purpose. Our total liability is limited to the amount you paid.

Governing law

These terms are governed by the laws of the People's Republic of China. Disputes are handled by the operator's domicile: Shanghai, China.