兔咪好習慣
隱私權政策
最後更新：2026 年 10 月 6 日
兔咪好習慣是陪你養成習慣的小幫手。不需要帳號就能使用，你的紀錄存在你自己的手機裡。
一、本 App 保存哪些資料
以下資料存在你的手機上，不會傳到我們的伺服器，也不會交給其他公司（只有最後一項「匿名使用統計」例外）；你連結 Google 雲端硬碟時，會另外存一份到你自己的雲端硬碟（見「四、備份」）：
- 你填的個人資料：暱稱、性別、生日（選填）、身高、體重、活動量。
- 日常紀錄：習慣與打卡、喝水、體重與體脂、專注與運動次數、日記的文字與照片、特別的日子、親子功能裡小朋友的名字、頭像與積分、衣櫃與音樂盒、金幣。
- 使用次數：每天打開各功能的次數，不記你輸入的內容。
- 匿名使用統計：為了知道哪些功能好用、在哪裡卡住，App 會把「打開了哪一頁、用了哪個功能、前導走到哪一步」這類使用情形，連同 App 版本、iOS 版本和語言，送到 PostHog（資料存放在歐盟）。只用一個隨機產生的編號分辨不同的手機，不含你的名字、帳號、Email、日記內容、照片、習慣名稱或任何身體數值，也不用於追蹤或廣告。「設定 › 關於 › 分享匿名使用統計」隨時可以關掉，關掉後立刻停止傳送；從備份還原或刪除資料時，會換一個新的編號。
二、手機權限
- 相機與照片：只有你在日記放照片時才會用到，照片存在手機裡（連結 Google 雲端硬碟時，也會存一份到你自己的雲端硬碟）。
- Face ID／手機密碼：開了隱私鎖時，由 iOS 確認是你本人。本 App 拿不到你的臉部資料，只知道確認有沒有成功。
- 通知：計時結束與特別日子的提醒，都是在手機上排好的，不經過網路。
三、我們不做的事
- 不放廣告，也不追蹤你在其他 App 或網站的活動。
- 不賣、不分享你的資料。
- 不使用廣告工具；分析工具只有上面說的匿名使用統計，而且可以關掉。
四、備份
你可以把紀錄和日記照片自動存到自己的 Google 雲端硬碟，換手機、重裝 App 時就能接回來：連結 Google 帳戶後，存在你雲端硬碟裡一個只有這個 App 能用、你在雲端硬碟裡看不到的資料夾。App 只能碰這個資料夾，看不到你雲端硬碟裡的其他檔案。連結時 Google 會讓 App 知道你的信箱，只用來顯示連結的是哪個帳戶，存在你的手機上。兔咪好習慣使用從 Google API 取得的資訊、以及把這些資訊轉給其他 App 時，都會遵守 Google API 服務使用者資料政策，包括其中的「有限使用」規定。
那是你自己的空間，我們看不到；「設定 › 存檔」可以取消連結。沒有連結的話，紀錄只存在這支手機。
你也可以在「設定 › 存檔 › 其他」匯出備份檔。備份檔包含你的紀錄與個人資料（日記照片除外），存到哪裡由你決定，請妥善保管。
如果你開了 iPhone 的 iCloud 備份，App 的資料也會跟著 iPhone 的備份由 Apple 保存，我們看不到。
五、刪除資料
- 「設定 › 進階設定 › 資料刪除」可以分類刪除，或一次清除全部；刪除時匿名使用統計會換一個新的編號。
- 刪除 App 會一併刪除手機上所有資料。
- 存在你 Google 雲端硬碟的那一份不會跟著刪除；要刪的話到 Google 雲端硬碟的「設定 › 管理應用程式」，刪除「兔咪好習慣」的隱藏資料。
- 你自己匯出的備份檔，要自己刪除。
六、小朋友
親子功能是給家長在自己的手機上記錄小朋友的習慣與積分，這些資料同樣存在手機裡（選了 iCloud 或 Google 雲端硬碟保存時，也會存一份到家長自己的雲端）。
七、健康相關說明
喝水目標、體重趨勢等估算只供日常參考，不能取代醫療診斷或治療建議。
八、政策更新與聯絡我們
政策如有重要變更，會更新本頁的日期，並在 App 的更新說明裡告訴你。有任何問題，請寫信給我們：
Usami Habits
Privacy Policy
Last updated: October 6, 2026
Usami Habits is a little helper for building habits. You can use it without an account, and your records stay on your own phone.
1. What the app keeps
The following is kept on your phone. It is never sent to our servers or given to any other company (the only exception is the last item, anonymous usage stats). When you connect Google Drive, a copy is also saved to your own Google Drive (see 4. Backup):
- Your profile: nickname, gender, birthday (optional), height, weight and activity level.
- Daily records: habits and check-ins, water, weight and body fat, focus and exercise sessions, diary text and photos, special days, children’s names, avatars and points in the family feature, wardrobe and music box items, and coins.
- Usage counts: how many times you open each feature per day. What you type is never recorded.
- Anonymous usage stats: to learn which features work and where people get stuck, the app sends how it is used (which page was opened, which feature was used, how far the intro got), together with the app version, iOS version and language, to PostHog (data stored in the EU). A randomly generated number tells phones apart; it never includes your name, account, email, diary text, photos, habit names or any body measurements, and it is never used for tracking or ads. You can turn it off any time in Settings › About › Share anonymous usage stats, and sending stops right away. Restoring a backup or deleting your data gives your phone a new random number.
2. Phone permissions
- Camera and photos: used only when you add a photo to your diary. Photos are kept on your phone (and, when you connect Google Drive, in your own Drive).
- Face ID / passcode: when the privacy lock is on, iOS confirms it’s you. The app never receives your face data, only whether the check succeeded.
- Notifications: timer and special-day reminders are scheduled on your phone and never go through the internet.
3. What we don't do
- No ads, and no tracking of your activity in other apps or websites.
- We don't sell or share your data.
- No advertising tools; the only analytics is the anonymous usage stats described above, and you can turn it off.
4. Backups
You can keep your records and diary photos in your own Google Drive automatically, so you can bring them back on a new phone or after reinstalling: after you connect your Google Account, they are kept in your Drive in a folder only this app can use and that you won’t see in Drive. The app can only touch that folder, not any other file in your Drive. When you connect, Google tells the app your email address; it is only used to show which account is connected and stays on your phone. 兔咪好習慣’s use and transfer to any other app of information received from Google APIs will adhere to the Google API Services User Data Policy, including the Limited Use requirements.
It is your own space and we can’t see it. You can disconnect in Settings › Your save. If you don’t connect, your records stay on this phone only.
You can also export a backup file in Settings › Your save › More. It contains your records and profile (diary photos excluded). You decide where to keep it, so please keep it safe.
If iCloud Backup is on for your iPhone, the app’s data is included in your iPhone backup kept by Apple. We can’t see it.
5. Deleting your data
- Settings › Advanced settings › Data deletion lets you delete by category or clear everything; deleting also gives the anonymous usage stats a new random number.
- Deleting the app deletes all of its data on your phone.
- The copy in your Google Drive is not deleted with the app; to remove it, open Google Drive Settings › Manage apps and delete 兔咪好習慣’s hidden data.
- Backup files you exported need to be deleted by you.
6. Children
The family feature lets parents record their children’s habits and points on the parent’s own phone. This data is also kept on the phone (and, when the parent keeps records in iCloud or Google Drive, in the parent’s own cloud).
7. Health information
Water goals, weight trends and other estimates are for everyday reference only and are not a substitute for medical diagnosis or treatment.
8. Changes and contact
If this policy changes in an important way, we'll update the date on this page and mention it in the app's release notes. Questions? Write to us: