1. 我们收集的信息

1.1 账户与身份标识

• 匿名或登录用户标识（用于识别您的账户、积分余额与购买记录）；
• 订阅与购买信息（通过 Apple App Store 及 RevenueCat 处理，我们不会接触您的完整支付卡信息）。

1.2 您提交的内容

• 您输入的文字提示词（prompt）、上传的参考图片，以及由此生成的图片；
• 您向我们提交的反馈内容。

1.3 设备与使用信息

• 设备型号、操作系统版本、语言、应用版本等基础信息；
• 崩溃日志与匿名使用统计（用于改进产品稳定性与体验）。

2. 我们如何使用信息

• 提供图像生成、账户管理、积分与订阅等核心功能；
• 处理购买、发放积分、防止重复领取奖励与滥用；
• 改进模型效果、修复问题、保障服务安全与稳定；
• 在法律要求或为保护用户与公众安全时依法使用。

3. 信息的共享与第三方服务

我们不会出售您的个人信息。为实现应用功能，我们会与以下类别的第三方服务共享必要信息：

• Apple App Store / StoreKit：处理订阅与内购交易；
• RevenueCat：管理订阅状态与购买校验；
• AI 图像生成服务商：将您的提示词与参考图发送至上游模型以生成图片；
• 对象存储服务（如七牛云）：临时存储与分发生成的图片；
• 统计分析服务（如友盟 UMeng）：收集匿名使用与崩溃数据。

上述第三方在其各自的隐私政策约束下处理数据。

4. 数据存储与保留

我们仅在实现本政策所述目的所必需的期间内保留您的信息。生成的图片与历史记录可能会在服务器上保留一段时间以支持下载与浏览，您可以在应用内删除本地记录。

5. 您的权利

• 您可以在应用内查看和删除本地生成记录；
• 您可以通过系统「设置 → Apple ID → 订阅」管理或取消订阅；
• 您可以联系我们请求访问、更正或删除与您相关的信息。

6. 儿童隐私

本应用不面向 13 周岁以下（或您所在地区法律规定的最低年龄）的儿童。我们不会有意收集儿童的个人信息。

7. 政策更新

我们可能会不时更新本隐私政策。更新后我们会在本页面公布最新版本及生效日期。重大变更时我们会在应用内以适当方式提示您。

8. 联系我们

如对本隐私政策有任何疑问，或希望行使您的权利，请通过以下方式联系我们：

邮箱：text2image@163.com

1. Information We Collect

1.1 Account & Identifiers

• An anonymous or signed-in user identifier (to identify your account, credit balance, and purchases);
• Subscription and purchase information (processed via the Apple App Store and RevenueCat; we do not access your full payment card details).

1.2 Content You Provide

• Text prompts you enter, reference images you upload, and the images generated from them;
• Feedback you submit to us.

1.3 Device & Usage Information

• Device model, OS version, language, and app version;
• Crash logs and anonymous usage analytics to improve stability and experience.

2. How We Use Information

• To provide core features such as image generation, account management, credits, and subscriptions;
• To process purchases, grant credits, and prevent duplicate reward claims and abuse;
• To improve model quality, fix issues, and keep the service secure and stable;
• To comply with legal obligations or protect users and public safety.

3. Sharing & Third-Party Services

We do not sell your personal information. To operate the App, we share necessary information with the following categories of third parties:

• Apple App Store / StoreKit — processing subscriptions and in-app purchases;
• RevenueCat — managing subscription status and purchase validation;
• AI image generation providers — sending your prompts and reference images to upstream models to generate images;
• Object storage providers (e.g., Qiniu) — temporarily storing and delivering generated images;
• Analytics providers (e.g., UMeng) — collecting anonymous usage and crash data.

4. Data Storage & Retention

We retain your information only for as long as necessary to fulfill the purposes described in this Policy. Generated images and history may be retained on servers for a period to support download and browsing; you can delete local records within the App.

5. Your Rights

• You can view and delete local generation history within the App;
• You can manage or cancel subscriptions via Settings → Apple ID → Subscriptions;
• You can contact us to request access, correction, or deletion of information relating to you.

6. Children's Privacy

The App is not directed to children under 13 (or the minimum age required by the laws of your region). We do not knowingly collect personal information from children.

7. Changes to This Policy

We may update this Privacy Policy from time to time. We will post the latest version and its effective date on this page, and notify you within the App for material changes.

8. Contact Us

If you have any questions about this Policy or wish to exercise your rights, contact us at:

Email: text2image@163.com