Privacy Policy

Last updated: 27 May 2026

Sum Race Kids (加法大赛车) is a two-player addition racing game for kindergarten-age children. We take your family's privacy seriously, especially because this app is made for kids.

What we collect

Nothing. The app does not collect, transmit, store, or share any personal information, usage data, device identifiers, or analytics. There are no user accounts, no logins, and no servers we contact.

Third-party services

The app contains no third-party advertising SDKs, no analytics SDKs, no social-media SDKs, and no tracking technologies of any kind.

In-app purchases

There are no in-app purchases and no payment flows.

Children

This app is designed for children ages 5–8. We do not knowingly collect any personal information from children or anyone else. The app operates fully offline and does not require an internet connection to play.

Contact

If you have questions about this policy, email kentlecheltjtk95@gmail.com.

隐私政策

最后更新：2026 年 5 月 27 日

加法大赛车（Sum Race Kids）是一款面向幼儿园儿童的双人加法赛车游戏。我们非常重视您家庭的隐私，尤其因为本应用是为儿童设计的。

我们收集什么

我们不收集任何信息。本应用不收集、不传输、不存储、不共享任何个人信息、使用数据、设备标识符或分析数据。没有用户帐号、没有登录、没有任何后台服务器。

第三方服务

本应用不包含任何第三方广告 SDK、分析 SDK、社交媒体 SDK 或任何追踪技术。

应用内购买

本应用没有应用内购买，也没有任何付款流程。

儿童

本应用专为 5–8 岁儿童设计。我们不会有意收集儿童或任何其他人的个人信息。本应用完全离线运行，无需联网即可游玩。

联系方式

如对本政策有任何疑问，请联系 kentlecheltjtk95@gmail.com。