试卷擦除（以下简称"本应用"）由本应用运营团队（以下简称"我们"）开发并运营。我们非常重视用户的隐私保护。本隐私协议旨在帮助您了解我们如何收集、使用、存储和保护您的个人信息。
1. Apple ID 标识符：当您使用"通过 Apple 登录"功能时，我们会接收 Apple 提供的您的 Apple ID 标识符，用于创建和关联您在我们的服务中的账户。
2. 图片数据：当您使用擦除功能时，我们会将您上传的图片发送至第三方 API 进行处理。图片仅用于当次处理请求，不会在我们的服务器上永久存储。
3. 设备信息：我们可能会收集您的设备型号、操作系统版本等信息，用于优化服务体验和排查技术问题。
本应用使用以下第三方服务：
1. Sign in with Apple：用于用户身份验证。
2. StoreKit：用于应用内购买功能。
您处理后保存图片将存储在您设备的本地相册中，我们不会将这些图片上传或存储到我们的服务器。
我们采取合理的安全措施来保护您的个人信息不被未经授权的访问、披露、更改或销毁。所有网络通信均使用 HTTPS 加密传输。
我们不会将您的个人信息出售给任何第三方。除法律法规要求或征得您明确同意外，我们不会与第三方共享或披露您的个人信息。
我们非常重视对未成年人个人信息的保护。若您是未满 18 周岁的未成年人，请在监护人指导下阅读并同意本协议后使用本应用。
我们可能会适时修订本隐私协议。当变更发生时，我们会通过应用更新或公告等方式通知您。
如果您对本隐私协议有任何疑问或建议，请通过应用内反馈渠道与我们联系。
更新日期：2026 年 5 月 28 日
生效日期：2026 年 5 月 28 日
Paper Eraser (hereinafter referred to as "the App") is developed and operated by our operations team (hereinafter referred to as "we"). We attach great importance to user privacy protection. This Privacy Policy is intended to help you understand how we collect, use, store, and protect your personal information.
1. Apple ID Identifier: When you use the "Sign in with Apple" feature, we receive the Apple ID identifier provided by Apple to create and associate your account in our service.
2. Image Data: When you use the erasure feature, we send the images you upload to a third-party API for processing. The images are only used for the current processing request and will not be permanently stored on our servers.
3. Device Information: We may collect information such as your device model and operating system version to optimize the service experience and troubleshoot technical issues.
This App uses the following third-party services:
1. Sign in with Apple: Used for user authentication.
2. StoreKit: Used for in-app purchases.
Images you save after processing will be stored in your device's local photo album. We will not upload or store these images on our servers.
We take reasonable security measures to protect your personal information from unauthorized access, disclosure, alteration, or destruction. All network communications are transmitted via HTTPS encryption.
We will not sell your personal information to any third party. Unless required by law or with your explicit consent, we will not share or disclose your personal information with third parties.
We attach great importance to protecting the personal information of minors. If you are a minor under the age of 18, please read and agree to this Policy under the guidance of your guardian before using this App.
We may revise this Privacy Policy from time to time. When changes occur, we will notify you through app updates, announcements, or other means.
If you have any questions or suggestions about this Privacy Policy, please contact us through the in-app feedback channel.
Updated: May 28, 2026
Effective Date: May 28, 2026