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Delete Your Oncora Data

How your data is stored and how to delete it.

Oncora has no account and no cloud copy of your health log — everything you track lives only on your device, and your health log is never uploaded to us. (Optional features like the AI companion and membership purchases use the network when you use them; Oncora shows no ads. See our Privacy Policy.)

1. Delete Your Data in the App

To permanently remove all data from your device:

  1. Open Oncora and go to Settings.
  2. Tap Clear All Data.
  3. Confirm the action. All check-ins, node logs, and settings will be erased immediately.

2. Uninstalling the App

Deleting Oncora from your device also removes all associated data. There is no cloud copy to delete — uninstalling is complete and final.

3. What Is Deleted

Using Clear All Data or uninstalling removes:

  • All daily check-in entries and symptom logs.
  • All lymph node measurements and tracking history.
  • Any generated PDF reports stored within the app.
  • All app settings and preferences.

Backup files you have exported manually (e.g. saved to iCloud Drive or email) are not affected — you may delete those separately.

4. Questions?

If you have any questions about your data or privacy, email us at wksunshine@gmail.com.

Last updated: July 2026 · See also our Privacy Policy

刪除您的 Oncora 資料

您的資料如何儲存,以及如何刪除。

Oncora 沒有帳號,您的健康紀錄也沒有任何雲端副本——您追蹤的所有內容僅存在於您的裝置上,健康紀錄絕不會上傳給我們。(AI 夥伴與會員購買等選用功能會在您使用時連上網路;Oncora 不顯示任何廣告。詳見隱私政策。)

1. 在應用程式內刪除資料

若要從您的裝置永久移除所有資料:

  1. 開啟 Oncora,前往設定
  2. 點選清除所有資料
  3. 確認操作。所有記錄、淋巴結紀錄及設定將立即清除。

2. 解除安裝應用程式

從您的裝置刪除 Oncora 同樣會移除所有相關資料。沒有任何雲端副本需要刪除——解除安裝即為完整且最終的移除。

3. 刪除的資料範圍

使用「清除所有資料」或解除安裝會移除:

  • 所有每日記錄項目與症狀紀錄。
  • 所有淋巴結測量值與追蹤歷史。
  • 應用程式內儲存的任何已產生 PDF 報告。
  • 所有應用程式設定與偏好。

您手動匯出的備份檔案(例如儲存至 iCloud 雲碟或電子郵件)不受影響——您可另行刪除。

4. 有疑問嗎?

如果您對自己的資料或隱私有任何疑問,請發送郵件至 wksunshine@gmail.com

最後更新:2026 年 7 月 · 另見隱私政策

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