Privacy Policy
Sideline: Pickleball Scorekeeper by 0ARCH
Last updated: September 20, 2026
The short version
Sideline does not collect, store, or send any information about you. It has no account, no sign-in, no analytics, no advertising, and no servers. Your games stay on your iPhone and your Apple Watch.
1. Who we are
Sideline is made by 0ARCH, based in Miami, Florida. You can reach us at support@0arch.io.
2. What the app stores, and where
The current game, your past games, and the names you type for teams and players are saved only on your iPhone and Apple Watch, in the app's own storage. They are included in your normal device backup if you have iCloud Backup turned on, which is handled by Apple under Apple's terms. We never see this data and cannot access it.
3. iPhone and Apple Watch
The score travels between your iPhone and your Apple Watch over Apple's device-to-device link so both show the same game. That link does not go through any server of ours.
4. Network access
The app makes no network requests.
5. Children
Sideline is a general-purpose scorekeeper and is not directed at children. Because it collects nothing, it collects nothing from children either.
6. Changes
If a future version of Sideline ever collects or sends information, this page will say so before that version ships, and the date at the top will change.
7. Contact
Questions about this policy: support@0arch.io.