Privacy Policy - Booko Booko 隐私政策

Booko ("the App") is a reading highlights app developed by jinzhiyi ("we", "us", or "our"). This Privacy Policy explains how we handle your information when you use Booko.

Data We Collect

Booko has no user accounts and does not upload your personal profile or content data to our own servers. Your books, reading highlights, notes, imported book covers, and preferences are stored locally, except when you choose to use iCloud sync or the optional WeRead Skill connection described below.

Purchase transaction information is processed by Apple and RevenueCat as described in the In-App Purchases and RevenueCat section below.

Data stored on your device

Your reading highlights, notes, book information, imported book covers, display preferences, and optional WeRead Skill API key are stored locally on your device.

The WeRead Skill API key is stored in the device Keychain and is not synced through iCloud by Booko.

Booko does not upload this data to our own servers. It may leave your device through iCloud sync if you enable it, or when you intentionally use the optional WeRead Skill connection.

iCloud Sync

If you have iCloud enabled, Booko uses Apple's iCloud service to sync your data across your devices.

Synced data may include your reading highlights, notes, book information, imported book covers, and display preferences.

This data is stored in your personal iCloud account and is governed by Apple's Privacy Policy.

We do not have access to your iCloud data.

Optional WeRead Skill Connection

Booko includes an optional client-side connection to the official WeRead Skill gateway. It is used only after you independently obtain an API key from WeRead, enter it in Booko, and initiate a connection, search, cover lookup, or import.

The API key is stored locally in the device Keychain. Booko does not upload it to our own servers or sync it through iCloud.

For an action you initiate, Booko sends the API key and the request needed for that action directly from your device to the official WeRead gateway. Request data may include a search term, book identifier, pagination information, and the WeRead Skill version. The gateway may return book metadata, cover addresses, your notebook book list, reading progress, highlights, and thoughts.

When importing from Apple Books or Kindle, Booko asks each time before using WeRead to match covers. If you choose “Import and Match Covers,” the relevant book titles and authors are sent directly from your device to the official WeRead gateway for search and cover retrieval. If you choose “Import Only,” that information is not sent to WeRead for cover matching.

The Developer does not operate a proxy for these requests and does not receive the API key, request data, or returned WeRead data on its own servers. Data you choose to import is saved into Booko data on your device and may sync through your personal iCloud account if you enable iCloud sync.

You can clear the WeRead Skill API key in Booko settings at any time. WeRead's processing of requests is governed by its own terms and privacy practices.

Analytics

We may use Apple's built-in App Analytics to understand general usage trends (e.g., number of installs, crash reports).

This data is collected and anonymized by Apple. We do not receive any personally identifiable information.

RevenueCat provides purchase analytics based on App Store transaction information. We do not use RevenueCat for advertising or cross-app tracking.

Clipboard Access

Booko offers an optional clipboard reading feature to quickly import reading notes. This feature is disabled by default and only becomes active after you manually enable it.

When enabled, clipboard content is first recognized locally and is not automatically imported or sent to an external service. If recognized content is shown in the import screen, transmission occurs only if you subsequently choose an external action such as WeRead cover matching, in which case the WeRead disclosure above applies.

You can disable this feature at any time in the App's settings.

Data We Do Not Collect

We do not collect or store the following data on our own servers:

• Personal information (name, email, phone number).
• Location data.
• Device identifiers for tracking purposes.
• Usage behavior or browsing history.
• Any content you paste, create, or import in the App.

Your Rights

Booko stores the content you create or import locally on your device:

• Access & export: Your highlights are stored on your device and can be viewed at any time within the app.
• Deletion: You can delete individual highlights in the app, or delete all data by uninstalling Booko from your device.
• iCloud sync control: You can disable iCloud sync at any time in your device's iCloud settings.
• WeRead key control: You can clear the optional WeRead Skill API key in Booko settings at any time.
• Content data: We do not provide your books, reading notes, email address, or other content you create to RevenueCat.

In-App Purchases and RevenueCat

Booko's in-app purchases are processed by the Apple App Store. We use the purchase management service provided by RevenueCat, Inc. to confirm purchase status, restore purchases, verify user entitlements, and analyze purchases.

In this process, Apple may send RevenueCat transaction-related information, such as the product purchased, transaction time, transaction identifier, purchase status, refund or revocation status, and an anonymous system-generated user identifier. Booko does not provide RevenueCat with your name, email address, contacts, books, reading notes, or other content you create.

RevenueCat processes this information on Booko's behalf to provide purchase validation, entitlement management, and purchase analytics. We do not use this information for advertising, and we do not use RevenueCat to track you across apps. For more information about how RevenueCat handles information, please see its Privacy Policy.

Third-Party Services

Apple iCloud: Used for data sync across your devices. Subject to Apple's Privacy Policy.

Apple App Store: Used for in-app purchases. Subject to Apple's Terms and Conditions.

RevenueCat: Used for purchase validation, entitlement management, purchase restoration, and purchase analytics. Subject to RevenueCat's Privacy Policy.

WeRead Skill gateway: Contacted directly from your device only when you configure the optional connection and initiate a related action. Subject to WeRead's own terms and privacy practices.

Children's Privacy

Booko is not directed at children under the age of 13. We do not knowingly collect any information from children.

Changes to This Policy

We may update this Privacy Policy from time to time. Any changes will be reflected on this page with an updated date.

Contact Us

If you have any questions about this Privacy Policy, please contact us at:

Email: [email protected]

Booko（以下简称「本应用」）是由 jinzhiyi（以下简称「我们」）开发的阅读高亮管理应用。 本隐私政策说明我们在您使用 Booko 时如何处理您的信息。

我们收集的数据

Booko 没有用户账号体系，也不会将您的个人资料或内容数据上传到我们的服务器。除非您选择使用 iCloud 同步或下文所述的可选微信读书 Skill 连接，否则您的书籍、阅读高亮、笔记、导入的书籍封面和偏好设置均存储在设备本地。

购买交易信息由 Apple 和 RevenueCat 按照下文“应用内购买与 RevenueCat”一节所述方式处理。

存储在您设备上的数据

您的阅读高亮、笔记、书籍信息、导入的书籍封面、显示偏好，以及可选的微信读书 Skill API Key 存储在您的设备本地。

微信读书 Skill API Key 存储在设备 Keychain 中，Booko 不会将其通过 iCloud 同步。

Booko 不会将这些数据上传到我们的服务器。只有在您开启 iCloud 同步，或主动使用可选的微信读书 Skill 连接时，相关数据才可能离开您的设备。

iCloud 同步

如果您开启了 iCloud，Booko 会使用 Apple 的 iCloud 服务在您的设备间同步数据。

同步的数据可能包括您的阅读高亮、笔记、书籍信息、导入的书籍封面和显示偏好。

这些数据存储在您的个人 iCloud 账户中，受 Apple 隐私政策约束。

我们无法访问您的 iCloud 数据。

可选的微信读书 Skill 连接

Booko 内置了可选的客户端连接能力，用于连接微信读书官方 Skill 网关。只有在您自行从微信读书获取 API Key、将其输入 Booko，并主动发起连接、搜索、封面匹配或导入时，该功能才会使用。

API Key 存储在设备本地 Keychain 中，Booko 不会将其上传到我们的服务器，也不会将其通过 iCloud 同步。

对于您主动发起的操作，Booko 会将 API Key 和完成该操作所需的请求从您的设备直接发送至微信读书官方网关。请求数据可能包含搜索词、书籍标识符、分页信息和微信读书 Skill 版本；网关可能返回书籍元数据、封面地址、您的笔记书籍列表、阅读进度、划线和想法。

当您导入 Apple Books 或 Kindle 内容时，Booko 会在每次使用微信读书匹配封面前询问您。如果您选择“导入并匹配封面”，相关书名和作者会从您的设备直接发送至微信读书官方网关，用于搜索和获取封面；如果您选择“仅导入”，这些信息不会因封面匹配而发送至微信读书。

开发者不为这些请求运营中转服务器，也不会在自己的服务器上接收 API Key、请求数据或网关返回的微信读书数据。您选择导入的数据会保存到设备上的 Booko 数据中；如果您开启 iCloud 同步，相关数据可能通过您的个人 iCloud 账户同步。

您可以随时在 Booko 中选择“断开微信读书 Skill”。断开后，Booko 会删除设备 Keychain 中的 API Key，并清除本地授权记录，不再继续发起微信读书请求；如果您以后重新连接，需要再次确认授权。

断开连接不会自动删除此前已经导入 Booko 的书籍、封面或笔记。您可以继续在本地使用这些内容，或自行在 Booko 中删除；如果您开启了 iCloud 同步，删除结果将按 iCloud 的同步机制处理。

微信读书可能按照其自身条款、隐私实践和安全规则处理或保留由其网关接收的请求信息。Booko 无法访问、控制或代您删除微信读书系统中的相关记录；如需行使针对微信读书的权利，请直接联系微信读书。

分析数据

我们可能使用 Apple 内置的 App Analytics 来了解整体使用趋势（如安装量、崩溃报告）。

这些数据由 Apple 收集并匿名化处理，我们不会收到任何可识别个人身份的信息。

RevenueCat 根据 App Store 交易信息提供购买分析。我们不会将 RevenueCat 用于广告投放或跨应用追踪。

剪贴板访问

Booko 提供可选的剪贴板读取功能，用于快速导入阅读笔记。该功能默认关闭，仅在您手动开启后生效。

开启后，剪贴板内容会先在本地识别，不会被自动导入或自动发送至外部服务。如果识别出的内容进入导入界面，只有在您随后选择微信读书封面匹配等外部操作时才会发生传输，并适用上文关于微信读书连接的说明。

您可以随时在应用设置中关闭此功能。

我们不收集的数据

我们不会在自己的服务器上收集或存储以下数据：

• 个人信息（姓名、邮箱、电话号码）。
• 位置数据。
• 用于追踪的设备标识符。
• 使用行为或浏览历史。
• 您在应用中粘贴、创建或导入的任何内容。

您的权利

Booko 将您创建或导入的内容存储在设备本地：

• 访问与导出：您的高亮存储在设备上，可随时在应用内查看。
• 删除：您可以在应用内删除单条高亮，或通过卸载 Booko 删除所有数据。
• iCloud 同步控制：您可以随时在设备的 iCloud 设置中关闭同步。
• 微信读书连接控制：您可以随时断开微信读书 Skill，删除本机 API Key 并撤回 Booko 的本地连接授权。断开不会自动删除已导入 Booko 的内容。
• 内容数据：我们不会向 RevenueCat 提供您的书籍、阅读笔记、电子邮箱或其他由您创建的内容。

应用内购买与 RevenueCat

Booko 的应用内购买由 Apple App Store 处理。为确认购买状态、恢复购买、验证用户权益以及统计购买情况，我们使用 RevenueCat, Inc. 提供的购买管理服务。

在此过程中，Apple 可能会向 RevenueCat 发送与交易有关的信息，例如所购商品、交易时间、交易标识符、购买状态、退款或撤销状态，以及由系统生成的匿名用户标识。Booko 不会向 RevenueCat 提供您的姓名、电子邮箱、通讯录、书籍、阅读笔记或其他由您创建的内容。

RevenueCat 仅代表 Booko 处理上述信息，用于提供购买验证、权益管理和购买分析服务。我们不会将这些信息用于广告投放，也不会利用 RevenueCat 跨应用追踪您。有关 RevenueCat 如何处理信息，请参阅其隐私政策。

第三方服务

Apple iCloud：用于跨设备数据同步，受 Apple 隐私政策约束。

Apple App Store：用于应用内购买，受 Apple 条款与条件约束。

RevenueCat：用于购买验证、权益管理、恢复购买和购买分析，受 RevenueCat 隐私政策约束。

微信读书 Skill 网关：仅在您配置可选连接并主动发起相关操作时，由您的设备直接联系。微信读书可能为提供服务、安全控制或履行法律义务处理相关请求，具体以其自身条款与隐私实践为准。

儿童隐私

Booko 不面向 13 岁以下的儿童。我们不会有意收集儿童的任何信息。

政策变更

我们可能会不时更新本隐私政策。任何变更将在本页面上反映，并更新日期。

如果微信读书连接的数据范围、用途或接收方发生重大变化，Booko 会在继续使用该连接前重新向您说明并请求确认。

联系我们

如果您对本隐私政策有任何疑问，请通过以下方式联系我们：

邮箱：[email protected]