Privacy Policy
Gridpop: 8x8 Block Puzzle · Double Comets · Effective October 20, 2026
The short version
Gridpop is free and supported by ads. It has no accounts, and we don't collect your name, email address or contacts. Ads are provided by Google AdMob, which may collect device and advertising data to show and measure ads, as described below. We don't run any servers that receive data from the app.
Advertising
Gridpop shows banner, full-screen and optional rewarded ads through Google AdMob. To deliver ads, measure them and prevent fraud, Google may collect information such as your device's advertising identifier (only if you allow tracking), IP address, device and app information, and how you interact with ads. Learn more in How Google uses information from sites or apps that use its services and the Google Privacy Policy.
Tracking permission
iOS asks whether Gridpop may track you across apps and websites owned by other companies. If you allow it, ads can be more relevant. If you don't, the advertising identifier isn't shared and you'll still see ads, just less relevant ones. You can change this at any time in Settings > Privacy & Security > Tracking.
Consent in the EEA, UK and some US states
Where the law requires it, Gridpop shows Google's consent form before personalized ads are used. You can review or change your choices at any time from Gridpop's Settings > Privacy Choices.
Purchases
Remove Ads is sold through the App Store. Apple handles the payment; Gridpop only receives confirmation from Apple that ads are removed. We never see your payment details or Apple Account.
Your game data stays on your device
Your best score and sound settings are stored only on your iPhone (and in your device backups, if you use them). Deleting Gridpop deletes them.
Children
Gridpop is not directed to children under 13, and we don't knowingly collect personal information from them.
Changes
If this policy changes, we'll update this page and the date at the top.
Contact
Questions? Email support@doublecomet.com.
重點摘要
Gridpop 是免費遊戲，靠廣告支持營運。沒有帳號，我們不會收集你的姓名、電子郵件或聯絡人。廣告由 Google AdMob 提供，它可能會為了顯示和衡量廣告而收集裝置與廣告相關資料，詳見下方說明。我們沒有任何接收 App 資料的伺服器。
廣告
Gridpop 透過 Google AdMob 顯示橫幅廣告、全螢幕廣告，以及你可以自願觀看的獎勵廣告。為了投放與衡量廣告、防止詐騙，Google 可能會收集你裝置的廣告識別碼（只有在你允許追蹤時）、IP 位址、裝置與 App 資訊，以及你與廣告的互動情形。詳情請參閱〈Google 如何使用合作夥伴網站或應用程式的資訊〉與〈Google 隱私權政策〉。
追蹤權限
iOS 會詢問是否允許 Gridpop 追蹤你在其他公司 App 和網站上的活動。如果允許，廣告會比較符合你的興趣；如果不允許，就不會分享廣告識別碼，你仍然會看到廣告，只是相關性較低。你可以隨時到「設定」>「隱私權與安全性」>「追蹤」更改。
歐洲經濟區、英國與美國部分州的同意
在法律有要求的地區，Gridpop 會先顯示 Google 的同意表單，才會使用個人化廣告。你可以隨時在 Gridpop 的「設定」>「隱私權選項」查看或更改你的選擇。
購買
「移除廣告」透過 App Store 販售，付款由 Apple 處理，Gridpop 只會從 Apple 收到「已移除廣告」的確認，不會取得你的付款資訊或 Apple 帳號。
遊戲資料只存在你的裝置上
你的最高分和聲音設定只存在你的 iPhone 上（如果你有使用裝置備份，也會包含在備份中）。刪除 Gridpop 就會一併刪除。
兒童
Gridpop 並非以 13 歲以下兒童為對象，我們也不會在知情的情況下收集兒童的個人資料。
政策變更
如果這份政策有變更，我們會更新本頁內容與最上方的日期。
聯絡我們
有任何問題，請寄信至 support@doublecomet.com。