CompareAll

Overview

CompareAll is an iOS app by Chengdu Yixiang Technology Co., Ltd. ("DiverAxis Tech", "we", "us", or "our"). CompareAll helps users compare products, objects, and structured specifications side by side.

This policy explains how CompareAll handles information. The current version of CompareAll is designed to work without account registration and without uploading your personal comparison data to DiverAxis Tech servers.

Information stored on your device

CompareAll may store app data locally on your device, such as saved comparisons, selected items, app preferences, and other information you choose to save inside the app.

Local app data remains on your device unless you choose to share it, export it, include it in an iOS backup, or use device-level services controlled by Apple. DiverAxis Tech does not receive local app data from your device through the current version of CompareAll.

Information we collect

We do not require you to create an account to use CompareAll. We do not sell personal information, and the current version of CompareAll does not use advertising tracking.

If you contact us by email for support, feedback, or a privacy request, we may receive your email address, the content of your message, and any information you choose to include. We use this information only to respond to you and handle your request.

Apple may provide developers with crash reports, diagnostics, or usage information when users choose to share that information with app developers through Apple settings. Such information is controlled by Apple and is used to improve app reliability.

How we use information

• To operate and improve CompareAll.
• To respond to support, feedback, and privacy requests.
• To diagnose technical issues and improve app reliability.
• To comply with applicable legal obligations.

Sharing of information

We do not sell personal information. We may share information only when needed to respond to your request, comply with law, protect rights and safety, or work with service providers who help us operate support and business functions under appropriate confidentiality obligations.

Data deletion and privacy choices

You can delete local CompareAll data by deleting saved items inside the app, removing the app from your device, or using iOS device management and backup settings.

To request deletion of support emails or other information you have sent to us, visit Privacy Choices or email jrc@diveraxis.com.

Children

CompareAll is not directed to children under the age required by applicable law. We do not knowingly collect personal information from children through CompareAll.

Changes to this policy

We may update this policy when CompareAll changes or when legal, operational, or privacy requirements change. The updated policy will be posted on this page with a new "Last updated" date.

Contact

DiverAxis Tech (Chengdu Yixiang Technology Co., Ltd.)
Email: jrc@diveraxis.com