Last updated: 17 July 2026
ZenInk (墨境) does not collect, store, transmit, or share any personal data.
Nothing. The app has no user accounts, no analytics or tracking, no advertising, and makes no network connections. It runs entirely on your device.
Preferences you choose in the app (such as sound volume, rain, wind, and animation settings) are stored only on your own device, using Apple's standard local storage. They never leave your device and are removed if you delete the app.
The app is suitable for all ages (rated 4+) and collects no data from anyone, including children.
Some ambient sounds are adapted from openly licensed recordings (Creative Commons). No third-party service is contacted, and no data is sent anywhere.
If this policy ever changes, the updated version will be posted on this page with a new date.
Questions about privacy? Email feiquan.chen@gmail.com.
墨境（ZenInk）不收集、不存储、不传输、不分享任何个人数据。
本应用没有账号系统，没有任何统计或追踪，没有广告，也不进行任何网络连接，完全在你的设备本地运行。
你在应用内选择的偏好设置（如音量、雨、风、动画等），仅通过苹果标准的本地存储保存在你自己的设备上，绝不外传，删除应用后即随之清除。
本应用适合所有年龄（分级 4+），不向任何人（包括儿童）收集数据。
部分环境音改编自以 Creative Commons 许可开放的录音；应用不联系任何第三方服务，不向任何地方发送数据。
如有隐私相关疑问，请发邮件至 feiquan.chen@gmail.com。