# 隐私政策 / Privacy Policy 最后更新日期:2026-01-23 / Last Updated: 2026-01-23 ## 简介 本隐私政策说明我们如何在用户使用《数独控 / Sudokung》时收集、使用、存储和共享信息。我们重视用户隐私并遵守相关法律法规(包括但不限于 GDPR、CCPA)。 ## Introduction This Privacy Policy explains how we collect, use, store, and share information when you use “数独控 / Sudokung”. We value your privacy and comply with applicable laws (including but not limited to GDPR and CCPA). ## 适用范围 本政策适用于《数独控 / Sudokung》的移动/桌面应用及相关网站/服务。 ## Scope This Policy applies to the mobile/desktop app and related websites/services of “数独控 / Sudokung”. ## 我们收集的信息 - 设备信息:设备型号、操作系统版本、语言、区域设置、应用版本 - 使用数据:功能使用频率、页面停留、错误日志(不含敏感内容) - 订阅与交易信息:产品 ID、订阅状态、到期时间(不包含完整支付卡号、CVV 等支付敏感信息) - 可选诊断数据:在用户同意的情况下收集性能指标与崩溃日志 - 账户信息(如适用):平台账号标识(匿名化或由平台提供的标识) ## Information We Collect - Device info: model, OS version, language, locale, app version - Usage data: feature usage, page time, error logs (no sensitive contents) - Subscription/transaction info: product ID, entitlement status, expiration (no full card numbers, CVV) - Optional diagnostics: performance metrics and crash logs with consent - Account info (if applicable): platform identifiers (anonymized or platform-provided) ## 信息来源 - 用户在应用中的操作与设置 - 平台商店(Apple/Google/Microsoft)提供的订阅状态与交易回执字段 - 第三方服务(如崩溃分析/性能监测),前提是用户已同意并符合平台政策 ## Sources of Information - Your in-app actions and settings - Platform stores (Apple/Google/Microsoft) subscription status and receipt fields - Third-party services (e.g., crash/performance) with user consent and platform compliance ## 我们如何使用信息 - 提供与改进核心功能:订阅权益校验、性能优化、错误定位 - 个性化与产品研究:基于匿名或聚合数据进行功能与文案优化 - 安全与合规:防止欺诈与滥用、满足法律要求与审计 ## How We Use Information - Provide/improve core features: entitlement checks, performance optimization, error analysis - Personalization and product research: anonymized/aggregated insights - Security and compliance: anti-fraud, legal obligations and audits ## 数据存储与保留 - 本地存储:仅存储最少必要数据(如订阅到期时间);在原生平台使用系统安全存储(Keychain/Keystore/DPAPI) - 保留期限:仅在实现功能与合规所需期间保留,超过期限将删除或匿名化 ## Storage and Retention - Local storage: minimal necessary data (e.g., expiration); native platforms use secure storage (Keychain/Keystore/DPAPI) - Retention: only for necessary duration; data is deleted or anonymized after ## 数据共享与传输 - 不出售用户个人信息 - 在以下情况下可能共享: - 平台商店与支付服务:用于订阅验证、管理与退款处理 - 第三方基础服务提供商:崩溃分析与性能监测(仅在用户同意且符合平台政策时) - 法律与监管要求:在法律要求情况下披露 - 跨境传输:如涉及跨境传输,将依据适用法律采取必要保护措施 ## Sharing and Transfers - We do not sell personal information - May share with: - Platform stores and payment processors: entitlement verification, management, refunds - Third-party infrastructure (crash/performance) with consent and compliance - Legal/regulatory requests - Cross-border transfers: protected per applicable laws ## 儿童隐私 《数独控 / Sudokung》面向普通用户;若您是未成年人,请在监护人指导下使用。我们不会主动收集儿童个人信息。 ## Children’s Privacy The app targets general audiences; if you are a minor, please use under guardian guidance. We do not knowingly collect children’s personal data. ## 安全 我们采取合理的技术与组织措施保护数据安全,包括最小化收集、访问控制与加密传输。 ## Security We employ reasonable technical and organizational measures: data minimization, access controls, encrypted transport. ## 您的权利 - 访问、更正与删除:您可通过应用设置或联系我们来请求访问、更正或删除您的数据 - 撤回同意:对于基于同意的收集(如诊断数据),您可随时在设置中关闭 - 投诉与申诉:您可向当地监管机构投诉 ## Your Rights - Access/rectification/deletion via app settings or by contacting us - Withdraw consent for optional diagnostics at any time - Lodge complaints with local regulators ## Cookie 与类似技术 如在网站中使用 Cookie,仅用于必要的会话与性能目的;您可在浏览器中管理 Cookie 设置。 ## Cookies and Similar Technologies If used on websites, cookies are limited to necessary sessions and performance; you can manage cookies in your browser. ## 第三方链接 应用可能包含第三方链接或服务;其隐私实践由各自服务提供商负责。 ## Third-Party Links The app may include third-party links/services; their privacy practices are governed by those providers. ## 变更 我们可能更新本政策;重大变更将通过应用内通知或网站公告告知。 ## Changes We may update this Policy; material changes will be announced in-app or on our website. ## 联系我们 如有隐私相关问题,请联系: - 联系邮箱:flowshark@126.com;flowshark007@gmal.com ## Contact Us For privacy inquiries: - Email: flowshark@126.com; flowshark007@gmal.com