Privacy Policy
Quad-A Cast (receiver app for TVs. com.quada.cast)
This privacy policy applies to Quad-A Cast (the "App") provided by Quad-A Digital ("we"). The App is a receiver that plays and shows videos, books and music sent from Quad-A apps on your phone or tablet, on a TV on the same network. Please read it before using the App.
1. Information we do not collect
The App has no account registration, no advertising SDK and no analytics SDK. We do not collect personal information such as your name, address, phone number, location or contacts. We never receive the content or history of the videos, books or music you play.
2. Communication between your devices
The App talks directly with the sending app inside your home Wi-Fi / LAN. Nothing goes through our servers or any cloud.
- A new sender can connect only after you enter the 4-digit code shown on the TV into the sending app. The connected sender then receives a token used for later control
- So that senders can find it, the App announces the TV name, device type and port number on your local network (broadcast / Bonjour)
- Videos, books and music are played or shown as they arrive; the App does not store them (except a temporary cache for faster display)
- The App never receives passwords or credentials for your NAS or other services. Anything that needs sign-in is relayed by the sending app
3. Permissions and features
- Network and multicast … to be found by senders and to communicate with them
- Start at boot / foreground service … to wait for casts from the moment the TV is turned on (can be turned off in settings)
- Display over other apps … to bring the App to the front when something is cast
- Checking installed Quad-A apps … to see whether a Quad-A app (Vivid, Versa) is installed on the TV and, if so, open the content in it. The App does not read the list of other apps
- Opening the store … when you choose it in the sending app, the App opens the matching page in the TV's app store
4. Data stored on the device
The following data is stored only on the TV and is never sent to our servers.
- Connected senders … sender names and tokens (so you don't have to enter the code again)
- Settings … TV name, auto start, showing the sender name, showing page numbers and similar settings
5. Sharing with third parties
We do not sell or provide your information to third parties, except as required by law.
6. Advertising and analytics
The App does not include any advertising or behavior-analytics SDK.
7. Deleting data
Uninstalling the App deletes the settings and connected-sender information stored on the TV. You can also remove connected senders inside the App.
8. Children's privacy
The App is not directed at children under 13, and we do not knowingly collect personal information from children under 13.
9. Changes to this policy
We may update this policy when needed. Important changes will be announced on this page. The updated policy takes effect when it is posted here.
10. Contact
For questions about this privacy policy, please contact: