酪典 laodian — 隐私政策 / Privacy Policy
生效日期 / Effective Date: 2026-05-09
最后更新 / Last Updated: 2026-05-09
适用版本 / Applies from: v1.0
中文版
概述
「酪典」(以下简称"本应用")是一款离线优先的奶酪图鉴、品鉴手记与搭配方案工具,由「酪典 团队」开发与运营。本应用不要求注册或登录。我们高度重视您的隐私保护。本隐私政策说明本应用如何处理您的信息。
信息收集
本应用不收集任何个人信息。
具体来说:
- 不收集姓名、邮箱、电话等个人身份信息
- 不收集设备标识符(IDFA、UUID 等)
- 不收集位置信息
- 不收集使用行为数据
- 不使用任何分析或追踪服务
- 不包含第三方 SDK
数据存储
本应用的所有数据均存储在您的设备本地:
- 内置奶酪图鉴(条目、产地、质地、风味、储存建议、参考来源链接、本地图片)
- 您创建的品鉴手记(关联奶酪、日期、四维评分、短评、酒款与配菜标签、所选照片的本地标识符)
- 搭配方案(方案名称、所选奶酪、酒款、配菜)
- 收藏(奶酪收藏、方案收藏)
- 设置项(外观偏好等)
这些数据:
- 仅存储在您的设备上(使用 iOS SwiftData / SQLite 与 UserDefaults)
- 不会上传到任何服务器
- 不会与任何第三方共享
- 随应用卸载而删除
网络连接
本应用核心功能完全离线运行。
奶酪图鉴、酒款标签、配菜标签、搭配规则等全部为应用内置的本地资源。仅在以下两种情况会发起出站网络请求,且均由您主动触发:
- 在奶酪详情页"参考来源"中点击外部维基百科等链接,由系统 Safari 视图打开;
- 在设置页"隐私政策 / 用户协议"中选择"在浏览器中查看在线版本"。
第三方服务
本应用不包含任何第三方服务或 SDK,不集成广告网络、不使用统计分析、不使用崩溃上报、不使用社交账号登录、不使用云同步。
系统权限
本应用按需申请如下权限,您可随时在系统「设置 → 隐私与安全性」中撤销:
- 照片(NSPhotoLibraryUsageDescription):当您在品鉴手记中添加照片时,通过系统照片选择器(PHPicker)读取您选定的图片,并仅保存系统返回的本地标识符;展示缩略图时需要该权限。本应用不读取您未选择的任何照片,也不上传任何图片。
本应用不申请相机、定位、通知、麦克风、联系人、健康数据等其他敏感能力。
跟踪透明度(ATT)
本应用不进行任何形式的用户跟踪,不会弹出 ATT 授权请求。提交至 App Store Connect 时已声明 NSPrivacyTracking = false,并附 PrivacyInfo.xcprivacy 隐私清单声明零数据收集。
儿童隐私
本应用不会故意收集 13 岁以下儿童的任何信息。本应用包含奶酪与酒款搭配相关内容,建议在监护人指引下使用,未成年人不应饮酒。由于本应用根本不收集任何信息,因此不会主动获取任何儿童数据。
数据安全
由于本应用不收集或传输任何数据,因此不存在数据泄露风险。所有手记、收藏与方案数据仅存储在您的设备上,受您设备的安全机制保护。
您的权利
您可以随时:
- 通过卸载应用删除所有本地数据
- 在 App 内删除任意品鉴手记、收藏或搭配方案
- 通过设备的「设置 → 隐私与安全性 → 照片」管理对本应用的照片访问
隐私政策变更
我们可能会不时更新本隐私政策。任何变更将通过应用更新通知您。建议您定期查看本政策。当前 v1.0 承诺核心功能保持完全离线、零数据收集。
联系我们
如果您对本隐私政策有任何疑问或建议,请通过以下方式联系我们:
English Version
Overview
"Laodian" (the "App") is an offline-first cheese atlas, tasting journal, and pairing workbench, developed and operated by the Laodian Team. The App requires no sign-up or login. We take your privacy seriously. This Privacy Policy explains how the App handles your information.
Information Collection
The App does not collect any personal information.
Specifically:
- No collection of names, emails, phone numbers, or other personal identifiers
- No collection of device identifiers (IDFA, UUID, etc.)
- No collection of location data
- No collection of usage behavior data
- No use of analytics or tracking services
- No third-party SDKs
Data Storage
All App data is stored locally on your device:
- The bundled cheese atlas (entries, origin, texture, flavor notes, storage tips, reference URLs, local images)
- Tasting journals you create (cheese reference, date, four-axis rating, comment, wine and side tags, local identifiers of selected photos)
- Pairing plans (plan name, selected cheeses, wines, sides)
- Favorites (cheese favorites and plan favorites)
- Settings (appearance preferences, etc.)
This data:
- Is stored only on your device (using iOS SwiftData / SQLite and UserDefaults)
- Is not uploaded to any server
- Is not shared with any third party
- Is deleted when you uninstall the App
Network Connection
The App's core features run completely offline.
The cheese atlas, wine tags, side tags and pairing logic are all bundled local resources. Outbound network requests only happen in two user-initiated cases:
- Tapping a reference link (e.g. Wikipedia) on a cheese detail page, which opens via the system Safari view;
- Choosing "View online version in browser" from the Privacy Policy / Terms of Use entry in Settings.
Third-Party Services
The App does not include any third-party services or SDKs — no ad networks, no analytics, no crash reporting, no social sign-in, and no cloud sync.
System Permissions
The App requests the following permission on demand. You may revoke it at any time in iOS Settings → Privacy & Security:
- Photos (NSPhotoLibraryUsageDescription): When you add photos to a tasting journal entry, the App uses the system photo picker (PHPicker) to read the photos you select and stores only the system-provided local identifiers. This permission is required to render thumbnails. The App never accesses photos you did not select and never uploads any image.
The App does not request camera, location, notifications, microphone, contacts, health data, or other sensitive capabilities.
App Tracking Transparency (ATT)
The App performs no tracking and does not show an ATT prompt. The submission declares NSPrivacyTracking = false and ships a PrivacyInfo.xcprivacy manifest stating zero data collection.
Children's Privacy
The App does not knowingly collect any information from children under 13. The App contains cheese-and-wine pairing content; minors should be guided by a parent or guardian and should not consume alcohol. Since the App does not collect any information at all, no child data is ever obtained.
Data Security
Since the App does not collect or transmit any data, there is no risk of data breach. All journal entries, favorites, and plans are stored on your device and protected by your device's security mechanisms.
Your Rights
You can at any time:
- Delete all local data by uninstalling the App
- Delete any tasting journal entry, favorite, or pairing plan inside the App
- Manage photo access via Settings → Privacy & Security → Photos
Changes to Privacy Policy
We may update this Privacy Policy from time to time. Any changes will be communicated through app updates. We recommend reviewing this policy regularly. The current v1.0 commits to keeping core features fully offline with zero data collection.
Contact Us
If you have any questions or suggestions about this Privacy Policy, please contact us:
- Email: [email protected]