<aside> 🔒

This Privacy Policy explains how 1Step collects, uses, stores, and protects your personal information.

</aside>

Version: v1.0 Last updated: April 2025 Effective date: April 2025

1. Information We Collect

To provide core product features and improve your experience, we may collect the following information:

Account Information

If you register for or sign in to the App, we may collect your email address and authorization information.

Usage Data

This may include action items you add, whether they are stored locally or in the cloud, how frequently you use the App, and the paths you take through its features.

Device Information

This may include your device model, operating system version, and unique device identifiers, such as IDFA, IMEI, or Android ID. We primarily use this information for compatibility support and troubleshooting.

2. Use of Third-Party SDKs

To improve service quality and enhance functionality, the App integrates the following third-party SDK:

Umeng+ SDK

• Service provider: Umeng Tongxin (Beijing) Technology Co., Ltd.
• Purpose: Statistical analysis, crash reporting, and usage behavior analysis
• Information that may be collected: Device information, including device model, operating system version, and unique device identifiers such as IMEI, MAC address, Android ID, IDFA, OpenUDID, GUID, SIM card IMSI, IP address, and location information
• Privacy policy: Umeng Privacy Policy

We recommend that you review the third party’s privacy policy to understand its specific practices and your rights.

3. How We Use Information

We use the information we collect for the following purposes: