iPhone · iOS 17 or later

baud on your iPhone.

baud for iPhone is in beta on TestFlight, Apple’s app for trying apps early. Three steps, two minutes.

1. Install TestFlight

   Apple’s free app, from the App Store.

   TestFlight on the App Store

2. Open the baud invite

   Open it on your iPhone, then tap Accept and Install.

   Join the baud beta

3. Open baud and type your name

   That’s the whole sign‑up. Then scan the code your Mac shows under Add a device, or a friend’s under New friend, and you’re talking.

No analytics, and nothing fetched without you asking. The one server of ours baud uses is a relay that asks Apple to wake your iPhone when a friend’s message can’t reach it: it carries no message and keeps nothing (how it works).