Privacy Policy
Pumpful is built to be private by default. Last updated: July 27, 2026.
This policy describes how Pumpful (“we”, “the app”) handles your information. The short version: your data stays on your devices. We don’t run a server that collects your personal data, we don’t show ads, and we don’t track you.
What we collect
Almost nothing. The only data the app handles is the pumping and feeding information you enter:
- Session data you type in — volume, side, duration, notes, and timestamps.
- This data is stored locally on your device using SwiftData (Apple’s on-device database).
If you turn on iCloud sync, your session data syncs across your own devices through Apple CloudKit, in a private database that only you can access. We cannot read it.
Purchases
Pumpful Pro subscriptions and any purchases are processed entirely by Apple through StoreKit. We never see your payment method, and Apple does not share your personal billing details with us. The app only learns whether a Pro subscription is active. At launch, purchase verification happens on your device — we do not transmit your purchase data to any server.
What we don’t do
- No advertising or ad networks.
- No analytics or crash-reporting SDKs that send your data to third parties.
- No tracking across other apps or websites.
- No account or sign-in is required to use the app.
- No selling or sharing of your data — ever.
Notifications
Pumpful uses local notifications only — to remind you between pumps. These stay on your device. We never send you marketing messages.
Your choices
- Delete your data at any time from within the app, or by removing the app.
- Manage iCloud sync in your device’s iCloud settings.
- Manage notifications in your device’s Settings.
- Manage or cancel subscriptions in your Apple ID settings.
Children’s privacy
Pumpful is a tool for parents and caregivers. We don’t knowingly collect data from children, and the app doesn’t ask for a child’s personal information.
Changes to this policy
If we change how the app handles data, we’ll update this page and the “last updated” date. Any feature that adds data collection in the future will be optional and clearly disclosed.
Contact
Questions about privacy? Email support@pumpful.app or open an issue at github.com/AdlerLam/ep-tracker.
隐私政策
Pumpful 天生注重隐私。最后更新:2026 年 7 月 27 日。
本政策说明 Pumpful(“我们”、“本应用”)如何处理你的信息。简单来说:你的数据只留在你的设备上。我们运营的服务器不会收集你的个人数据,不投放广告,也不追踪你。
我们收集什么
几乎没有。应用处理的唯一数据,是你输入的吸奶 / 喂养信息:
- 你输入的会话数据——奶量、左右侧、时长、备注与时间。
- 这些数据通过 SwiftData(Apple 的设备端数据库)存储在你的设备本地。
如果你开启 iCloud 同步,会话数据会通过 Apple CloudKit 在你自己的设备间同步,存于只有你能访问的私有数据库。我们无法读取。
购买
Pumpful Pro 订阅及任何购买均完全由 Apple 通过 StoreKit 处理。我们看不到你的支付方式,Apple 也不会把你的账单信息分享给我们。应用只会知道 Pro 订阅是否处于有效状态。上线时,购买校验在设备本地完成——我们不会把你的购买数据发送到任何服务器。
我们不会做的事
- 无广告、无广告网络。
- 无将你的数据发送给第三方的分析或崩溃上报 SDK。
- 不跨应用或网站追踪你。
- 使用应用无需注册账号或登录。
- 绝不出售或共享你的数据。
通知
Pumpful 仅使用本地通知——在两次吸奶之间提醒你。通知只留在你的设备上,我们绝不会向你发送营销信息。
你的选择
- 可随时在应用内删除数据,或删除应用。
- 在设备的 iCloud 设置中管理同步。
- 在设备「设置」中管理通知。
- 在 Apple ID 设置中管理或取消订阅。
儿童隐私
Pumpful 是面向父母与照护者的工具。我们不会有意收集儿童数据,应用也不会索取儿童的个人信息。
政策变更
若我们更改应用处理数据的方式,会更新本页面及“最后更新”日期。未来任何新增数据收集的功能都将是可选的,并清晰告知。
联系我们
对隐私有疑问?邮件 support@pumpful.app,或在 github.com/AdlerLam/ep-tracker 提交 issue。