🔒 Privacy First

Privacy Policy

Mimas is built around a simple principle: your photos stay on your device.

Last updated: February 25, 2026

The Short Version

Mimas does not collect, transmit, or store any of your personal data or photos. Everything happens entirely on your device. We have no servers, no analytics, no advertising.

1. Information We Collect

We collect nothing. Mimas operates entirely on-device. No personal information, photo data, EXIF metadata, or usage data is ever sent to any server.

2. Photos and Camera Roll Access

Mimas requests access to your Photos library solely to:

  • Read EXIF metadata from photos you select for watermarking
  • Save watermarked photos to the dedicated "Mimas" album
  • Write EXIF metadata back to a new copy of your photo

Your photos are processed entirely on-device. No photo data is ever uploaded, transmitted, or shared with any third party.

3. In-App Purchases

Mimas Pro is available as a one-time non-consumable purchase processed entirely through Apple's App Store. We do not handle your payment information directly. Apple's Privacy Policy governs payment processing.

4. Analytics and Tracking

Mimas contains no analytics, crash reporting, advertising SDKs, or tracking of any kind. We have no visibility into how you use the app.

5. Data Storage

The only data stored by Mimas is:

  • Your device templates (camera model presets) — stored locally in SwiftData on your device
  • A record of exported photos (thumbnail + metadata) for the in-app library — stored locally
  • Your trial start date and purchase status — stored locally in UserDefaults

This data never leaves your device and is deleted when you delete the app.

6. Children's Privacy

Mimas does not knowingly collect information from children under 13. Since we collect no data at all, this is straightforward: no data from anyone, of any age, is collected.

7. Changes to This Policy

If we ever change this policy, we will update the date above and release a new app version. Since we collect no data, any changes will only ever make this policy more protective of your privacy.

8. Contact

Questions about privacy? hello@mimas.app

🔒 隐私优先

隐私政策

Mimas 的核心原则:您的照片始终留在您的设备上。

最后更新:2026 年 2 月 25 日

简要说明

Mimas 不收集、传输或存储您的任何个人数据或照片。所有操作完全在您的设备上进行。我们没有服务器、没有数据分析、没有广告。

1. 我们收集哪些信息

我们什么都不收集。Mimas 完全在设备本地运行。任何个人信息、照片数据、EXIF 元数据均不会发送至任何服务器。

2. 相册与照片访问

Mimas 仅在以下情况下访问您的相册:

  • 读取您选择照片的 EXIF 元数据,用于水印渲染
  • 将加水印后的照片保存至专属「Mimas」相册
  • 将 EXIF 元数据回写至照片副本

您的照片完全在本地处理,不会上传、传输或分享给任何第三方。

3. 应用内购买

Mimas Pro 为一次性买断内购,通过 Apple App Store 处理。我们不直接接触您的支付信息。支付流程受 Apple 隐私政策约束。

4. 数据分析与追踪

Mimas 不包含任何数据分析、崩溃上报、广告 SDK 或任何形式的追踪代码。我们对您如何使用应用一无所知。

5. 数据存储

Mimas 仅在本地存储以下数据:

  • 设备模板(相机预设)— 本地 SwiftData 存储
  • 导出记录(缩略图 + 元数据)— 本地应用内相册
  • 试用开始时间与购买状态 — 本地 UserDefaults

这些数据不会离开您的设备,删除应用后随之清除。

6. 儿童隐私

Mimas 不有意收集 13 岁以下儿童的信息。由于我们不收集任何人的任何数据,这一点自然成立。

7. 政策变更

如有变更,我们将更新上方日期并发布新版应用。由于我们不收集数据,任何变更只会进一步加强对您隐私的保护。

8. 联系我们

隐私相关问题请联系:hello@mimas.app