“We” means the operator of Ye Xiaoquan Growth Plan. “App” means the Ye Xiaoquan Growth Plan iOS and Android applications. Please read this policy before using the App.
The App supports family task planning and growth records. We do not sell personal information, serve advertising based on cross-app tracking, or rank children against one another.
01Scope
This policy applies to the App, the V4 service APIs used by the App, and the App-related pages on this support website. Information you send to support is also covered by this policy.
Apple, Google, device manufacturers, carriers, photo libraries, system Screen Time features and other third parties have their own privacy policies. We do not receive all data available to those system services.
02Information we handle
2.1 Account and family information
- Account data: login name or mobile number, password hash, account status, registration and login times. Passwords are not stored in plain text.
- Profile data: nickname, parent or child mode, child name, grade, time zone and related settings.
- Family data: parent-child binding, binding code, access scope and task or wish configuration.
2.2 Tasks, growth and points
- Task plans and instances, completion state, on-time or late state, submission time, child time zone and failed or missed state.
- Recognition results, scores, answers, math-problem analysis, duration, counts, daily submissions and historical results.
- Available points, immutable credit/debit records, before-and-after balances, wishes and redemption history.
2.3 Photos, text and voice-related content
- Task evidence photos that you choose or take, such as brushing screenshots, room photos, jump-rope or arm-exerciser records. Before submission, the App converts images to JPG and compresses them to no more than 500 KB, with dimensions no larger than 1280 px.
- Answers and other task submissions, together with submission time, dimensions, summaries and recognition state.
- Reading features may access the microphone or process voice-related input only when you actively use the feature and grant permission; the App does not continuously record when you are not using it.
2.4 Device, network and usage state
- Platform, operating-system version, App version, time zone, request identifiers, network address and API errors for security, synchronization, troubleshooting and stability.
- Child App entry/exit time, current page and online state for the parent presence view.
- When you authorize and enable the feature, iOS Screen Time or Android usage-access summaries for device-usage reports. The App does not collect unrelated content.
03How we use information
- Create accounts, verify identity, maintain sessions, switch between parent and child modes and protect accounts;
- Maintain parent-child relationships and show permitted task, growth and wish data;
- Create tasks, receive submissions and calculate status, scores, credits and missed-task deductions;
- Provide photo selection, camera capture, JPG compression, task recognition and batch AI analysis for math word problems;
- Provide daily/weekly/monthly reports, history, point ledgers and wish redemption;
- Record presence, optional device-usage summaries, service logs and support information; and
- Comply with law, handle security incidents and resolve disputes.
We do not use children’s tasks, photos, answers or growth data for advertising profiles, sale or cross-app tracking.
04Device permissions
Revoking a permission may disable the related feature but does not affect unrelated features. Permission names and system behavior vary between iOS and Android.
05AI analysis and service providers
Some tasks use server-side AI to analyze photos, text answers or question sets that you submit, including brushing screenshots, room photos, activity records and math word problems. Scores, explanations, suggestions and errors returned by AI become part of the task record.
AI requests are made by the server; the App does not store or distribute provider API keys. We may send information needed for the feature to trusted AI, cloud-storage, network, email and security providers. They may process it only to provide the contracted service and must protect it.
AI may be inaccurate. It is not professional advice and should not replace a parent’s judgment. We do not use AI results as the sole basis for educational, credit, employment or other significant eligibility decisions.
06Storage and retention
App traffic uses HTTPS. Accounts, tasks, points, wishes and redemption records are retained as needed to provide service, synchronization, history, audit and security.
Original photos for room-tidy, brushing, jump-rope and arm-exerciser recognition tasks are currently retained on the server for 7 days. After that, the image object is deleted and its storage path is cleared; the submission record, result, error, dimensions, summary and time remain, so history may show that the image has expired.
AI audit records may retain operation type, model, request identifier, sizes, times, parsed output and errors. They do not retain API keys, authorization headers, cookies or media originals. Data may be retained longer when required by law, dispute handling or security investigations.
08Children
The App is designed for family use. A parent or guardian should guide a child’s registration and use, decide whether to link the child, and authorize camera, photo, microphone or usage access.
If you believe a child’s information has been collected or used improperly, contact us. After verifying the guardian or account relationship, we will handle access, correction or deletion requests under applicable law.
09Your choices and account deletion
Access and correction
You can view task, points, wishes and growth records in the App, and ask support to correct inaccurate account data.
Revoke permissions
Use iOS or Android settings to revoke camera, photo, microphone or usage-access permissions.
Log out
You can log out at any time. Logging out does not automatically delete server records.
Delete the account
Account-deletion requests are currently handled through support after account ownership is verified. Deletion is irreversible.
Account deletion and data requests
Email support@uaash.com with the subject “Ye Xiaoquan Growth Plan account deletion request.” Include your login name or mobile number and the type of request. Do not send passwords, verification codes or access tokens. After verification, we will delete or de-identify account credentials, family relationships, task, growth, point, wish and redemption data, subject to legally required retention and protected-backup cleanup.
10Security
We use HTTPS, password hashing, hashed access tokens, account-level authorization, protected task resources, image format and size checks, restricted object storage and immutable point ledgers to protect data.
No method of transmission or storage is completely secure. Do not send passwords, verification codes, access tokens or sensitive child information through public or unofficial channels.
11Policy updates
We may update this policy when App features, data practices, service providers, retention periods or legal requirements change. We will publish the updated version here and change the last-updated date. Material changes may receive an additional notice in the App.
12Contact
For questions about this policy, personal information, account deletion or children’s data, contact:
Include the App version, platform, account name or request type. Do not include passwords, verification codes or access tokens.