Qworker Privacy Policy
Qworker (“the app”) is provided by CYBERBASE NETWORK PRIVATE LIMITED (“we”, “us”). In mainland China, the app is operated by 福建启锐速达网络科技有限公司, and “we” and “us” refer to that company in mainland China. The app lets you connect to and work on your own computer from your phone: the terminal, AI coding sessions such as Claude Code and Codex, files and device information. This policy explains what data the app handles, where it goes, and how you can control it.
In short
Your terminal content, AI conversations, files, account and device names are transmitted and stored only between your phone and your own computer. They are never uploaded to our servers. Our servers receive only the device identifiers needed to deliver app updates and push notifications.
Data our servers receive
| Data | Purpose | Linked to your identity |
|---|---|---|
| App installation ID (randomly generated; changes if you reinstall) | Checking for and downloading app updates | No |
| Push notification token (generated by Apple) | Forwarding notifications to your phone when a task on your computer finishes or needs your confirmation | No |
| File name, size and a random device ID for large uploads (only when you upload from the browser) | Completing the upload and limiting usage to prevent abuse; deleted within one hour | No |
| Access logs such as the IP address of network requests | Keeping the service secure and troubleshooting; not used for anything else | No |
If you choose to upload a file larger than 200 MB from the browser, it is sent over an encrypted connection and stored temporarily in Alibaba Cloud Object Storage (OSS), only so it can be handed to your own computer. It is deleted as soon as it has been downloaded, and automatically within one hour if it is not. Our service only issues upload addresses and does not read the file contents.
Notification content is generated by your computer. Our push service hands it to Apple Push Notification service and then discards it without storing it. We don’t use any of this data to track you, and we don’t sell it or use it for advertising.
Data that never passes through our servers
- Terminal and AI session content: sent directly between your phone and your computer over an encrypted connection. When the relay is used, the relay server only passes along encrypted data and can’t read its content.
- Sign-in credentials and keys: stored in your phone’s system Keychain (iOS) or Keystore (Android), and on your own computer.
- Account names, device names, members and usage statistics: stored on your computer (sg-serve) and managed by you or your administrator.
- AI services: the app doesn’t connect to any AI service itself. AI sessions are run by programs you’ve signed in to on your computer, such as Claude Code and Codex, and the related data is handled under your agreements with those providers.
System permissions
- Camera: scanning pairing QR codes, or taking photos to attach to a session.
- Microphone: recording voice messages.
- Face ID / Touch ID: confirming it’s you before sensitive actions such as creating a delivery string or revoking a device. Biometric data is handled by the system and never reaches us.
- Notifications: receiving alerts about tasks on your computer.
Each permission is requested only when it’s first needed, and you can turn it off at any time in system Settings.
Data retention and deletion
- Signing out in the app clears all computer keys and accounts saved on the phone.
- Deleting the app removes its data from the phone. The push token stops working, and our push service deletes the related record once it finds the token is no longer valid.
- The data on your computer is under your control and is removed when you uninstall the computer app (sg-serve).
- To have records related to your device deleted from our servers, contact us as shown below.
Children
The app is intended for developers and technical users and is not directed at children under 14.
Changes to this policy
When this policy changes, we’ll update this page and the effective date. Significant changes will be announced in the app.
Contact us
If you have questions about this policy, or want to access, correct or delete your data, contact us at team@qrsd.com.