Calendar Spam Cleaner 隐私政策
Calendar Spam Cleaner 由个人开发者提供。本政策说明应用如何处理与隐私相关的信息。
我们不收集或传输个人数据
Calendar Spam Cleaner 不要求创建账号，不接入第三方广告 SDK，不接入第三方统计分析 SDK，也不会请求跨 App 或跨网站追踪权限。应用对日历的读取仅发生在设备本机，开发者无法访问这些内容。
日历权限的用途
Calendar Spam Cleaner 会请求访问你的日历，用于在设备本机扫描日历事件，识别疑似垃圾事件、重复事件和订阅日历相关项目。应用可能读取事件标题、备注、链接、地点、日期、日历名称、日历类型以及日历来源或账户的显示名称，以完成分类、来源诊断和结果展示。
风险原因与来源诊断
应用会在本机比较事件标题和日期、检查链接的协议、域名和长度，并分析相同事件出现的频率，从而生成“陌生订阅源”“重复”“可疑 URL”“异常频率”或类似风险原因。这些结果属于启发式诊断信号，并不能证明某个个人或机构创建了相关事件。
本机处理
Calendar Spam Cleaner 的日历扫描、分类和来源诊断都在你的设备上完成。应用本身不会把你的日历数据、订阅源名称或诊断结果上传到开发者服务器，也不会将这些信息出售或分享给广告、分析或数据经纪服务。
数据保留
事件标题、备注、链接、地点、日历名称、来源名称和诊断结果仅在应用运行期间用于当前扫描，不会由 Calendar Spam Cleaner 写入永久存储。应用仅在设备本机保存非内容状态，例如是否已看过隐私说明和免费清理次数；这些状态不包含日历内容，也不会由应用上传。购买资格由 Apple StoreKit 提供和管理。
可选分享奖励
免费用户可以主动打开 iOS 系统分享面板来分享 Calendar Spam Cleaner 的通用介绍和 App Store 链接，以获得额外清理额度。分享内容不包含事件数量、日历名称、事件内容或诊断结果。应用不会读取联系人或分享对象，也不会追踪接收者。为了执行每天最多三次的奖励规则和本机确认流程，应用会在设备 Keychain 中保存奖励次数、累计奖励额度和待确认时间；这些状态不会上传到开发者服务器。
删除操作
Calendar Spam Cleaner 只会删除你在应用中选择并确认的可编辑日历事件。只读日历或无法修改的事件会被跳过。
撤回权限与删除数据
你可以随时在 iOS“设置”中关闭 Calendar Spam Cleaner 的日历访问权限。关闭后，应用将无法继续扫描或删除日历事件。由于开发者服务器不保存你的日历内容或诊断结果，因此开发者没有此类服务器副本可供删除。你仍可在系统日历中管理或删除自己的事件，并可删除应用以移除由 iOS 管理的常规本机应用数据。
购买信息
Calendar Spam Cleaner Pro 的购买和订阅由 Apple App Store 和 StoreKit 处理。开发者不会在应用内收集你的支付卡号或 Apple ID 密码。
儿童隐私
Calendar Spam Cleaner 面向普通效率工具使用场景，并不主动收集儿童个人信息。
政策更新
如果应用功能或数据处理方式发生变化，本隐私政策可能会更新。更新后的版本会发布在本页面。
联系与支持
如需支持，请访问 Calendar Spam Cleaner 支持页面，或通过 App Store 产品页显示的开发者联系方式联系开发者。
Calendar Spam Cleaner Privacy Policy
Calendar Spam Cleaner is provided by an individual developer. This policy explains how the app handles privacy-related information.
We Do Not Collect or Transmit Personal Data
Calendar Spam Cleaner does not require an account, does not include third-party advertising SDKs, does not include third-party analytics SDKs, and does not request permission to track you across apps or websites. Calendar access occurs only on the device, and the developer cannot access that content.
Calendar Permission
Calendar Spam Cleaner requests access to your calendar so it can scan events on your device and identify suspicious events, duplicate events, and subscribed-calendar items. The app may read event titles, notes, URLs, locations, dates, calendar names, calendar types, and the display name of a calendar source or account to classify results, diagnose likely sources, and display its findings.
Risk Reasons and Source Diagnosis
The app locally compares event titles and dates, checks URL schemes, hosts, and length, and analyzes how frequently matching events appear. It uses these checks to show reasons such as unfamiliar subscription source, duplicate, suspicious URL, or unusual frequency. These results are heuristic diagnostic signals and do not prove that a particular person or organization created an event.
On-Device Processing
Calendar scanning, classification, and source diagnosis are performed on your device. The app itself does not upload calendar data, subscription source names, or diagnostic results to a developer server, and it does not sell or share this information with advertising, analytics, or data-broker services.
Data Retention
Event titles, notes, URLs, locations, calendar names, source names, and diagnostic results are used for the current scan while the app is running and are not written by Calendar Spam Cleaner to persistent storage. The app stores only non-content state locally on the device, such as whether the privacy explanation was shown and the free-cleanup usage count. This state contains no calendar content and is not uploaded by the app. Purchase entitlements are provided and managed by Apple StoreKit.
Optional Share Rewards
Free users may voluntarily open the iOS system share sheet to share a generic description of Calendar Spam Cleaner and its App Store link in exchange for additional cleanup credits. Shared content does not include event counts, calendar names, event content, or diagnostic results. The app does not read contacts or recipients and does not track who receives a share. To enforce the limit of three rewards per day and perform local reward confirmation, the app stores reward counts, earned cleanup credits, and pending confirmation timestamps in the device Keychain. This state is not uploaded to a developer server.
Deletion
Calendar Spam Cleaner only deletes editable calendar events that you select and confirm in the app. Read-only or non-editable events are skipped.
Revoking Access and Deleting Data
You can revoke Calendar Spam Cleaner's calendar access at any time in iOS Settings. After access is revoked, the app cannot scan or delete calendar events. Because no calendar content or diagnostic results are stored on a developer server, the developer has no server copy of that information to delete. You can continue to manage or delete your events in the system Calendar app and may delete the app to remove ordinary local app data managed by iOS.
Purchases
Calendar Spam Cleaner Pro purchases and subscriptions are handled by Apple App Store and StoreKit. The developer does not collect your payment card number or Apple ID password inside the app.
Children's Privacy
Calendar Spam Cleaner is intended as a general productivity tool and does not knowingly collect personal information from children.
Changes
If app features or data practices change, this privacy policy may be updated. The updated version will be posted on this page.
Contact and Support
For support, please visit the Calendar Spam Cleaner support page or contact the developer through the contact information shown on the App Store product page.