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Effective Date: January 10, 2026
At KeepOr Photos ("we," "our," or "us"), we value your privacy and believe that your memories belong to you. This Privacy Policy explains how we handle your data when you use our mobile application.

1. Data Collection and Usage

1.1 Photos and Videos To provide the core functionality of the App (organizing, filtering, and deleting media), KeepOr Photos requires access to your device's photo library.
  • Local Processing: We process your photos and videos locally on your device to display them in our unique "Dual-Column Waterfall" layout and to analyze metadata (e.g., file type, date).
  • No Private Uploads: We do not upload your photos or videos to our own servers. Your media files remain on your device unless you explicitly choose to back them up to a third-party cloud service.
1.2 Usage Data We may collect anonymous, non-personal usage data to help us improve the App. This includes:
  • Device type and operating system version.
  • Crash reports and performance logs.
  • Interaction metrics (e.g., which features are used most frequently).

2. Permissions

2.1 Photo Library Access We request permission to access your photo library to allow you to:
  • View your photos in original aspect ratio.
  • Swipe to mark photos as "Keep" or "Discard."
  • Delete unwanted photos from your device.
  • Note: We will never delete a photo without your explicit confirmation or action.
2.2 Network Access Network access is used solely for:
  • Backing up your selected photos to your chosen third-party cloud providers (e.g., iCloud, Baidu Cloud) upon your request.
  • Collecting anonymous analytics to improve app stability.

3. Third-Party Services

3.1 Cloud Backup The App allows you to back up photos to third-party services (such as iCloud, Baidu Netdisk, or Alibaba Cloud). When you use this feature, your data is transferred directly from your device to the third-party service provider. We do not intercept or store this data. Please refer to the privacy policies of those providers for how they handle your data.

4. Data Security

Since we do not store your personal photos on our servers, your data security is primarily determined by the security of your own device and the third-party cloud services you use. We employ industry-standard practices to ensure the App operates securely on your device.

5. Children’s Privacy

Our App is suitable for users of all ages, including seniors and families. We do not knowingly collect personal information from children under the age of 13.

6. Changes to This Policy

We may update our Privacy Policy from time to time. We will notify you of any changes by posting the new Privacy Policy on this page.

7. Contact Us

If you have any questions about this Privacy Policy, please contact us at:Email:tianfei.ds@qq.com

有用相册 (KeepOr Photos) 隐私政策

生效日期： 2026年1月10日
在 有用相册 (KeepOr Photos)（以下简称“我们”），我们高度重视您的隐私，并坚信您的回忆完全属于您自己。本隐私政策旨在说明我们在您使用本应用时如何处理您的数据。

1. 数据收集与使用

1.1 照片与视频 为了提供核心功能（整理、筛选和删除媒体文件），有用相册需要访问您设备的照片库。
  • 本地处理：我们仅在您的设备本地处理您的照片和视频，以便以“双列瀑布流”形式展示，并读取元数据（如文件类型、日期）。
  • 无私有上传：我们不会将您的照片或视频上传至我们自己的服务器。除非您明确选择将其备份到第三方云服务，否则您的媒体文件将始终保留在您的设备上。
1.2 使用数据 为了改进应用体验，我们可能会收集匿名的、非个人化的使用数据，包括：
  • 设备型号及操作系统版本。
  • 崩溃报告和性能日志。
  • 交互指标（例如，哪些功能最常被使用）。

2. 权限说明

2.1 照片库访问权限 我们请求访问您的照片库，以便您能够：
  • 按原始比例查看您的照片。
  • 通过滑动操作标记“保留”或“丢弃”。
  • 从设备中删除不需要的照片。
  • 注意：未经您的明确确认或操作，我们绝不会擅自删除任何照片。
2.2 网络访问权限 网络访问权限仅用于：
  • 应您的请求，将您筛选出的照片备份到您选择的第三方云服务提供商（如 iCloud、百度网盘、阿里云盘）。
  • 收集匿名分析数据以提高应用稳定性。

3. 第三方服务

3.1 云端备份 本应用支持将照片备份到第三方服务（如 iCloud、百度网盘或阿里云盘）。当您使用此功能时，数据将直接从您的设备传输至该第三方服务提供商。我们不会拦截或存储这些数据。关于数据在云端的处理方式，请参阅相关服务提供商的隐私政策。

4. 数据安全

由于我们不将您的个人照片存储在我们的服务器上，您的数据安全主要取决于您自身设备的安全性以及您使用的第三方云服务。我们会采用行业标准措施，确保应用在您设备上的运行安全。

5. 儿童隐私

本应用适用于全年龄段用户，包括长辈和家庭用户。我们不会有意收集 13 岁以下儿童的个人信息。

6. 政策变更

我们可能会不时更新本隐私政策。如有任何变更，我们将在此页面上发布新的隐私政策以通知您。

7. 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： 电子邮箱：tianfei.ds@qq.com