pptt_

隱私權政策

生效日期:2026 年 10 月 6 日

  • 我們沒有自己的伺服器,不收集、不保存、不出售你的個人資料或閱讀紀錄。
  • 帳號密碼只會透過加密連線送到 PTT;選擇「記住我」時才存在你手機的 iOS 鑰匙圈。
  • 廣告由 Google AdMob 提供,Google 可能依你的同意使用裝置識別碼等資料。

1. 這份政策適用於誰

本政策說明 iOS App「pptt」(以下稱「本 App」)如何處理你的資料。本 App 是非官方的第三方 PTT 客戶端,與批踢踢實業坊(PTT)沒有隸屬關係。你在 PTT 上的帳號與內容,另受 PTT 使用者條款與 PTT 的隱私規範約束。

2. 存在你手機上的資料

以下資料只存在你的裝置上,開發者無法取得:

  • PTT 帳號與密碼:只有在你勾選「記住我」,而且 PTT 確認登入成功後,才會存進 iOS 鑰匙圈。資料設定為僅限此裝置,不會透過 iCloud 同步。你可以隨時在 App 內清除,刪除 App 也會一併移除。
  • 設定與偏好:外觀、主題色、是否自動載入圖片、是否自動登入等。
  • 常逛看板統計:為了讓動態牆多顯示你常看的看板,本 App 會在手機上記錄各看板的開啟次數。可在設定中關閉「個人化動態牆」。
  • 圖片快取:已載入的圖片會暫存在手機上,加快下次顯示。
  • 離線畫面:連線意外中斷時,剛才的看板與文章畫面只會暫存在記憶體中,關閉 App 或登出即清除。站內信從不暫存。

3. 本 App 會連線的服務

  • PTT(ptt.cc):登入與瀏覽時,本 App 透過加密的 WebSocket 連線直接連到 PTT,動態牆則讀取 PTT 網頁版的公開頁面。PTT 會依其規範處理你的連線資料(例如 IP 位址)。
  • 圖片網站:開啟「自動載入圖片」時,本 App 會向文章中的圖片網址(例如 imgur)下載圖片,這些網站會看到你的 IP 位址。你可以在設定中關閉。
  • 網頁連結:點擊文章中的連結時,會以 Safari 檢視器開啟該網站,適用該網站與 Safari 的隱私規範。
  • Google AdMob:用於顯示廣告,詳見下一節。

4. 廣告(Google AdMob)

本 App 在動態牆中顯示由 Google AdMob 提供、標示為「廣告」的內容。為了提供與衡量廣告,Google 可能蒐集並使用:

  • 裝置與 App 資訊(例如機型、系統版本、語言)、IP 位址與大略位置;
  • 廣告互動資料(例如曝光、點擊);
  • 廣告識別碼(IDFA):只有在你於 iOS「允許追蹤」提示中同意後才會取得。你可以隨時在「設定 › 隱私權與安全性 › 追蹤」中變更。

若你位於歐洲經濟區、英國或瑞士等地區,本 App 會先透過 Google 的同意管理工具詢問你是否同意個人化廣告,你可以隨時在 App 內變更選擇。不同意時,仍可能看到非個人化的廣告。

Google 如何使用這些資料,請參考 Google 如何使用合作夥伴網站或應用程式的資料與 Google 隱私權政策。

5. 我們不做的事

  • 不設立會接收你資料的開發者伺服器;
  • 不使用第三方分析或行為追蹤工具(廣告除外);
  • 不讀取、保存或分析你的站內信;
  • 不出售你的資料。

6. 兒童隱私

本 App 不以 13 歲以下兒童為對象,也不會刻意蒐集兒童的個人資料。

7. 你的權利

由於資料都存在你的裝置上,你可以直接在 App 內清除已存帳密、關閉個人化與圖片載入,或刪除 App 來移除所有本機資料。關於 Google 所處理的廣告資料,你可以透過 iOS 追蹤設定、App 內的廣告同意選項,或 Google 提供的方式行使權利。

8. 政策變更

本政策若有修改,會更新於本頁並調整上方的生效日期。重大變更會在 App 更新說明中告知。

9. 聯絡我們

對本政策有任何問題,請寫信至 聯絡信箱(待填)。


Privacy Policy

Effective: October 6, 2026

  • We run no servers of our own. We do not collect, store or sell your personal data or reading history.
  • Your PTT ID and password are sent only to PTT over an encrypted connection, and are kept in your device's iOS Keychain only if you choose "Remember me".
  • Ads are served by Google AdMob, which may use data such as device identifiers subject to your consent.

1. Scope

This policy describes how the iOS app "pptt" (the "App") handles your data. The App is an unofficial third-party PTT client and is not affiliated with PTT (批踢踢實業坊). Your PTT account and content are also governed by the PTT Terms of Use.

2. Data kept on your device

  • PTT ID and password: saved to the iOS Keychain only when you tick "Remember me" and PTT confirms the login. Stored as this-device-only and never synced to iCloud. You can clear it in the App at any time; deleting the App removes it.
  • Settings: appearance, accent colour, image loading, auto login.
  • Board visit counts: used on-device to show more posts from boards you read. You can turn off "Personalised wall" in Settings.
  • Image cache: images you have viewed are cached on the device.
  • Offline screens: if the connection drops, the screens you were viewing are kept in memory only and cleared when you quit or log out. Mail is never kept.

3. Services the App connects to

  • PTT (ptt.cc): the App connects directly to PTT over an encrypted WebSocket, and the wall reads PTT's public web pages. PTT handles connection data (such as your IP address) under its own policies.
  • Image hosts: with "Load images" on, images linked in posts (e.g. imgur) are downloaded from their hosts, which can see your IP address. You can turn this off.
  • Web links: links open in the Safari view and are subject to those sites' policies.
  • Google AdMob: see below.

4. Advertising (Google AdMob)

The wall shows content labelled "廣告" (Ad) served by Google AdMob. To serve and measure ads, Google may collect device and app information, IP address and approximate location, ad interactions, and the advertising identifier (IDFA) — the IDFA only if you allow tracking in the iOS prompt. You can change this any time in Settings › Privacy & Security › Tracking.

If you are in the EEA, the UK or Switzerland, the App asks for your consent through Google's consent tool before using personalised ads, and you can change your choice in the App. Without consent you may still see non-personalised ads. See How Google uses information from sites or apps that use its services and the Google Privacy Policy.

5. What we don't do

We run no servers that receive your data, use no third-party analytics or tracking tools other than ads, never read or store your mail, and never sell your data.

6. Children

The App is not directed to children under 13 and does not knowingly collect their personal data.

7. Your choices

Everything is on your device: clear saved credentials, turn off personalisation or image loading, or delete the App to remove all local data. For ad data processed by Google, use the iOS tracking setting, the in-app consent option, or the tools Google provides.

8. Changes

We will post changes on this page and update the effective date. Significant changes will be noted in the App's release notes.

9. Contact

Questions? Email contact email (TBD).