Privacy Policy / 隐私政策

1. Information We Collect / 我们收集的信息

• Account information, such as email address and login identifiers.
• Profile data, preferences, locale, and timezone.
• Photos and progress records you upload for analysis or history tracking.
• Subscription and purchase status from Apple and RevenueCat.
• Basic technical logs required to keep the service reliable and secure.

• 账号信息，例如邮箱地址和登录标识。
• 个人资料、偏好设置、语言与时区信息。
• 你上传用于分析或进度记录的照片与历史记录。
• 来自 Apple 与 RevenueCat 的订阅和购买状态。
• 保障服务稳定与安全所需的基础技术日志。

2. How We Use Information / 信息如何被使用

• To create and maintain your account.
• To provide facial analysis, training plans, progress tracking, and personalization.
• To verify subscriptions, restore purchases, and unlock premium features.
• To improve product quality, diagnose issues, and prevent abuse.

• 创建和维护你的账号。
• 提供面部分析、训练计划、进度记录和个性化体验。
• 验证订阅、恢复购买并解锁高级功能。
• 改进产品质量、排查问题并防止滥用。

3. Third-Party Services / 第三方服务

We may use trusted service providers such as Supabase, Apple, Google, RevenueCat, and AI infrastructure providers to deliver authentication, data storage, subscriptions, and analysis features.

我们可能会使用受信任的第三方服务提供商，例如 Supabase、Apple、Google、RevenueCat 以及 AI 基础设施提供商，用于完成登录、数据存储、订阅验证和分析功能。

4. Data Retention and Security / 数据保存与安全

We retain information only as long as reasonably necessary to provide the service, comply with legal obligations, resolve disputes, and enforce agreements. We use reasonable administrative and technical safeguards to protect your data.

我们仅在提供服务、履行法律义务、解决争议和执行协议所必需的合理期限内保存信息，并采取 合理的管理和技术措施保护你的数据。

5. Your Rights / 你的权利

You may request access, correction, or deletion of your data, subject to applicable law and technical limitations.

在适用法律和技术限制允许的范围内，你可以请求访问、更正或删除你的数据。

6. Contact / 联系方式

For privacy questions, contact: 1923990637@qq.com

如有隐私相关问题，请联系： 1923990637@qq.com