前额叶实验室 隐私政策

最后更新：2026 年 10 月 28 日

一、总述

前额叶实验室（以下简称「本 App」）不收集、不上传、不出售、不共享你的任何个人信息。

本 App 没有账号体系，你无需注册或登录即可使用全部功能。

二、本 App 在你设备上保存的信息

本 App 会在你的 iPhone 本地保存以下信息，用于让 App 正常工作：

• 训练成绩记录（游戏名称、模式、分数、用时、日期）
• 每日挑战的完成日期与连续天数
• 界面语言选择（中文／英文）
• 音效开关
• 新手教学的完成状态
• 深色／浅色外观的选择
• 静音键开关的处理方式
• 更新公告已读到的版本

以上信息全部通过 iOS 的本地存储（UserDefaults）保存在你自己的设备上。它们不会被上传到任何服务器，本 App 的开发者无法访问这些信息。

删除本 App 即会一并删除以上全部本地数据。

三、本 App 不做的事

• 不收集姓名、邮箱、电话号码或任何身份信息
• 不收集位置信息
• 不访问通讯录、相册、相机、麦克风或健康数据
• 不使用广告标识符（IDFA），不进行跨 App 或跨网站追踪，因此不会向你请求追踪授权
• 不集成任何第三方分析、广告或崩溃上报服务
• 不展示广告
• 不使用 iCloud 或任何云端同步

四、购买与支付

本 App 完全免费。全部游戏的全部模式对所有人开放，App 内没有任何购买项目，也没有订阅。

本 App 不接触、不接收、也不存储你的支付信息。

2026 年 10 月之前的版本曾提供自动续期订阅（Pro）。那些交易同样全部由 Apple 通过 App Store 处理，本 App 从未接触过其中的支付信息。仍在有效期内的订阅由 Apple 按原条款处理，你可以随时在「设置 ▸ Apple 账户 ▸ 订阅」中查看。Apple 在处理这些交易时对你的信息的使用，适用 Apple 的隐私政策：
https://www.apple.com/legal/privacy/

五、儿童

本 App 不面向 13 岁以下儿童专门设计，也不会有意收集儿童的任何信息。由于本 App 不收集任何信息，此项不涉及数据处理。

六、你的权利

由于本 App 不收集任何数据，也不持有你的任何信息，因此不存在需要向我们提出的访问、更正、导出或删除请求。你随时可以通过删除 App 来清除设备上的全部本地数据。

七、本政策的变更

若本 App 未来加入任何会收集或传输数据的功能，我们会先更新本政策并在此页面标注更新日期，同时更新 App Store 上的「App 隐私」信息。

八、联系方式

如对本政策有任何疑问，请联系：boxcec1ly@gmail.com

Ziyu He

Prefrontal Lab — Privacy Policy

Last updated: October 28, 2026

1. Summary

Prefrontal Lab (the “App”) does not collect, upload, sell, or share any of your personal information.

The App has no accounts. You do not need to register or sign in to use every feature.

2. What the App stores on your device

The App saves the following on your iPhone so that it can work:

• Training results (game, mode, score, duration, date)
• Daily Challenge completion dates and streak
• Language preference (Chinese or English)
• Sound on/off setting
• Tutorial completion state
• Your light/dark appearance choice
• How the App handles the silent switch
• The version of the update note you have already seen

All of it is stored locally on your own device using iOS local storage (UserDefaults). None of it is transmitted to any server, and the developer of the App cannot access it.

Deleting the App deletes all of this local data.

3. What the App does not do

• It does not collect your name, email address, phone number, or any identity information
• It does not collect location data
• It does not access your contacts, photos, camera, microphone, or health data
• It does not use the advertising identifier (IDFA) and does not track you across apps or websites, so it never asks for tracking permission
• It does not include any third-party analytics, advertising, or crash-reporting service
• It does not show ads
• It does not use iCloud or any cloud sync

4. Purchases and payment

The App is entirely free. Every mode of every game is open to everyone; there are no in-app purchases and no subscriptions.

The App never sees, receives, or stores your payment information.

Versions released before October 2026 offered an auto-renewable subscription (Pro). Those transactions were likewise handled entirely by Apple through the App Store, and the App never saw the payment information involved. Any subscription still within its paid period is handled by Apple under its original terms, and you can review it under Settings ▸ Apple Account ▸ Subscriptions. Apple’s handling of your information during those transactions is governed by Apple’s privacy policy:
https://www.apple.com/legal/privacy/

5. Children

The App is not directed at children under 13 and does not knowingly collect information from children. Because the App collects no information at all, no such processing takes place.

6. Your rights

Because the App collects no data and we hold no information about you, there is nothing for you to request access to, correct, export, or delete from us. You can remove all local data at any time by deleting the App.

7. Changes to this policy

If a future version of the App adds any feature that collects or transmits data, this policy will be updated first, with a new date shown on this page, and the App Store “App Privacy” information will be updated at the same time.

8. Contact

Questions about this policy: boxcec1ly@gmail.com

Ziyu He