1. Overview 概述

Qinisky Card is a Chinese vocabulary learning app. This Privacy Policy explains how the app handles your information. The short version: everything stays on your device.

Qinisky Card 是一款中文词汇学习应用。本隐私政策说明该应用如何处理您的信息。简而言之：所有数据都保留在您的设备上。

2. Data We Collect 我们收集的数据

We do not collect any personal information. Qinisky Card has no account system, no server, and no network connection. The app does not use any third-party analytics, advertising, or tracking SDKs.

我们不收集任何个人信息。Qinisky Card 没有账号系统、没有服务器、不联网。应用未使用任何第三方统计、广告或追踪 SDK。

3. Data Stored on Your Device 存储在您设备上的数据

To make the learning experience work, the app saves the following data locally on your device only:

为了实现学习功能，应用仅将以下数据存储在您的设备本地：

• Learning progress — words you have learned, wrong-answer records, and study streaks.
• 学习进度——已学词汇、错题记录和连续学习天数。
• Your selected study plan.
• 您选择的学习计划。
• Study session time — the approximate time of day you usually study, used solely to schedule a local study reminder.
• 学习时间段——您平时学习的大致时间点，仅用于安排本地学习提醒。

This data never leaves your device and cannot be accessed by us or any third party.

这些数据不会离开您的设备，我们或任何第三方都无法访问。

4. Local Notifications 本地通知

Qinisky Card can send you a local reminder to keep up your study habit. Notifications are scheduled entirely on your device and require your permission. You can decline or turn them off anytime in the system Settings.

Qinisky Card 可以向您发送本地提醒，帮助您坚持学习习惯。通知完全在您的设备上安排，并需要您的授权。您可以拒绝，或随时在系统设置中关闭。

5. Data Sharing 数据共享

We do not sell, share, or disclose any data to third parties — because we never receive any data in the first place.

我们不会向第三方出售、共享或披露任何数据——因为我们根本不接收任何数据。

6. Data Retention & Deletion 数据保留与删除

All data is kept on your device until you delete it. You can remove all app data at any time by uninstalling Qinisky Card.

所有数据保留在您的设备上，直至您删除。卸载 Qinisky Card 即可随时清除全部应用数据。

7. Children's Privacy 儿童隐私

Qinisky Card does not knowingly collect any personal information from anyone, including children under the age of 13.

Qinisky Card 不会有意收集任何人（包括 13 岁以下儿童）的个人信息。

8. Changes to This Policy 政策变更

We may update this Privacy Policy from time to time. Any changes will be posted on this page with an updated revision date.

我们可能会不时更新本隐私政策。任何变更都会发布在本页面，并更新修订日期。

9. Contact Us 联系我们

If you have any questions about this Privacy Policy, please contact us at:

如您对本隐私政策有任何疑问，请通过以下方式联系我们：

caiyangjieto@gmail.com