一、我们收集的信息

1.1 位置信息

• 收集方式：GPS、网络定位、基站定位
• 使用目的：提供地理围栏提醒功能，在您到达指定地点时自动触发提醒
• 收集频率：应用前台使用时实时收集；后台运行时定期收集以监测地理围栏
• 存储方式：位置坐标仅存储在我们的服务器上，用于任务提醒功能的实现

1.2 个人信息

• 手机号码：用于账号注册和登录验证
• 用户名：用于账号登录和身份识别
• 昵称和头像：用于个性化显示（可选）

1.3 任务数据

• 任务名称、提醒时间、地理位置及触发半径
• 分享记录：用于任务协作功能，包括接收人、接受状态、提交状态
• 任务提交备注（如有）

1.4 设备信息

• 设备型号、操作系统版本：用于适配和优化应用体验
• 应用版本号：用于功能兼容性检查

二、信息的使用

我们收集的信息仅用于以下目的：

• 提供地理围栏和时间提醒服务
• 提供任务管理和协作功能（包括家庭模式和企业模式）
• 在您授权后发送本地通知提醒
• 改进应用功能和用户体验
• 提供技术支持和客户服务
• 保障应用安全，防止欺诈行为

三、信息的存储

• 任务数据和个人资料：存储在我们的服务器
• 数据安全：使用HTTPS加密传输，密码使用加密算法存储
• 数据保留：在您使用服务期间持续保留；账号注销后30天内删除所有数据
• 服务器位置：中国大陆

四、信息的共享

我们不会向第三方出售、出租或交易您的个人信息。仅在以下情况下共享：

• 获得您的明确同意
• 法律法规要求或政府主管部门的强制性要求
• 保护我们及其他用户的合法权益
• 任务协作场景：当您创建的任务被分享给其他用户时，任务基本信息（名称、时间、地点）对接受方可见

五、您的权利

• 访问权：在"个人中心"查看和管理您的个人信息
• 更正权：随时修改昵称、头像等个人信息
• 删除权：删除已完成的任务记录
• 撤回同意权：在系统设置中随时关闭位置权限、通知权限等
• 注销账号：在"设置"中申请注销账号，注销后30天内删除所有数据

六、未成年人保护

本应用不面向14周岁以下的未成年人。我们不会故意收集未成年人的个人信息。如果我们发现无意中收集了14周岁以下未成年人的个人信息，将及时删除相关数据。

七、隐私政策的更新

我们可能会适时修订本隐私政策。政策更新后，我们会在应用内通知您。若您在政策更新后继续使用本应用，即视为您同意修订后的隐私政策。

八、联系我们

1. Information We Collect

1.1 Location Information

• Collection method: GPS, network positioning, cell tower positioning
• Purpose: To provide geofence reminder functionality, automatically triggering alerts when you arrive at a designated location
• Frequency: Real-time collection when the app is in foreground; periodic collection in background to monitor geofences
• Storage: Location coordinates are stored on our servers for the task reminder feature

1.2 Personal Information

• Phone number: For account registration and login verification
• Username: For account login and identification
• Nickname and avatar: For personalization (optional)

1.3 Task Data

• Task name, reminder time, location, and trigger radius
• Sharing records: For task collaboration, including recipient, acceptance status, and submission status
• Task submission notes (if any)

1.4 Device Information

• Device model and OS version: For app adaptation and optimization
• App version: For feature compatibility checks

2. How We Use Information

We use collected information only for the following purposes:

• Providing geofence and time reminder services
• Providing task management and collaboration features (including Family and Enterprise modes)
• Sending local notification reminders with your authorization
• Improving app functionality and user experience
• Providing technical support and customer service
• Ensuring app security and preventing fraud

3. Information Storage

• Task data and profile: Stored on our servers
• Data security: HTTPS encrypted transmission, encrypted password storage
• Data retention: Retained during your use of the service; all data deleted within 30 days after account deletion
• Server location: Mainland China

4. Information Sharing

We do not sell, rent, or trade your personal information to third parties. We share information only in the following circumstances:

• With your explicit consent
• As required by law or government authorities
• To protect the legitimate interests of us and other users
• Task collaboration: When you share a task with other users, basic task information (name, time, location) is visible to the recipient

5. Your Rights

• Access: View and manage your personal information in "Profile"
• Correction: Modify your nickname, avatar, and other personal information at any time
• Deletion: Delete completed task records
• Withdraw consent: Disable location permissions, notification permissions, etc. in system settings at any time
• Account deletion: Request account deletion in "Settings"; all data will be deleted within 30 days after deletion

6. Children's Privacy

This app is not directed at children under the age of 14. We do not knowingly collect personal information from children under 14. If we discover that we have inadvertently collected personal information from a child under 14, we will promptly delete such data.

7. Policy Updates

We may update this Privacy Policy from time to time. When the policy is updated, we will notify you within the app. If you continue to use the app after the policy is updated, it means you agree to the revised Privacy Policy.

8. Contact Us