01PRIVACY

隐私政策.

生效日期：2026 年 11 月 7 日

应用不收集你的数据

RacynHub 没有账户，也没有自己的服务器。你的日常记录、项目、投资记录和设置只保存在你的设备上。我们看不到、也无法取得这些内容。应用不包含广告、分析或追踪组件。

可选的行情查询

投资页的收盘价和走势是可选功能。只有当你在设置中填写自己的行情服务 API key 后，应用才会在你打开投资页时，从你的设备直接向该行情服务（EODHD，或仅限美股现价的 Finnhub）发送请求，内容是要查询的股票代码、市场指数和你的 key。EODHD 要求 key 放在请求网址中，请求全程经 HTTPS 加密。这些请求不经过我们，适用该服务自己的隐私政策和条款。你的 key 保存在设备钥匙串中，不会写入备份，也不会同步到其他设备；取到的收盘价只缓存在本机。

本地提醒

提醒通过 iOS 本地通知在你的设备上送达，不使用远程推送。

备份文件

导出备份时，应用生成一个 JSON 文件，由你决定保存或分享到哪里。备份不包含行情 key。

删除数据

在应用中删除的内容先进入回收站，30 天后自动清除，也可以手动清空。删除应用会移除设备上的全部数据。

变更

如果今后加入新的联网功能，我们会在启用前告知你、取得你的同意，并更新本页。

支持与联系

问题与反馈：support@example.com

02ENGLISH

Privacy policy.

Effective 7 November 2026

The app collects no data

RacynHub has no accounts and no server of its own. Your daily records, projects, investment records and settings stay on your device. We cannot see or obtain them. The app contains no advertising, analytics or tracking.

Optional price lookups

Closing prices and trends on the investing page are optional. Only after you add your own market-data API key in Settings does the app, when you open the investing page, send requests from your device directly to that provider (EODHD, or Finnhub for US prices only), containing the ticker symbols, market indexes and your key. EODHD requires the key in the request URL; every request is encrypted with HTTPS. These requests do not pass through us, and the provider's own privacy policy and terms apply. Your key is kept in the device keychain; it is never written to backups or synced to other devices, and the prices fetched are cached on this device only.

Local reminders

Reminders are delivered on your device as iOS local notifications. No remote push is used.

Backup files

Exporting a backup creates a JSON file that you choose where to save or share. Backups never contain your market-data key.

Deleting data

Deleted items go to Trash and are removed after 30 days, or when you empty it. Deleting the app removes all of its data from your device.

Changes

If a future version adds another online feature, we will tell you and ask for your consent before it is used, and update this page.

Support and contact

Questions and feedback: support@example.com