Get NOX on iPhone & iPad

What you'll need

An iPhone or iPad on a recent iOS/iPadOS, plus Apple's free TestFlight app. NOX for iPhone is currently a public beta delivered through TestFlight — Apple's official tool for trying apps before they reach the App Store. It's free, safe, and the whole thing takes about a minute. The full App Store release is in Apple's review queue.

Step 1 — Install TestFlight

1. Open the App Store and install TestFlight (or tap Get TestFlight above).
2. It's a free, official Apple app. Nothing to set up — it uses the Apple ID you already have.
3. You only do this once. If you already have TestFlight, skip to Step 2.

Step 2 — Join the NOX beta

1. On your iPhone or iPad, tap Open the NOX beta invite (the button above, or the link below).
2. It opens in TestFlight and shows the NOX beta. The invite auto-admits — there's no waiting for someone to approve you.
3. Tap Accept, then Install. NOX downloads like any other app.

Invite link, if you need it directly: testflight.apple.com/join/r2a4SYWN

Step 3 — Open NOX and sign in

Launch NOX from your home screen. Create an account with just a username — no phone number, no email — or tap See it live to try the demo with no account first. When you sign up, you'll get a six-word recovery phrase: save it somewhere safe (a password manager is ideal), because it's the only way back into your account.

Keeping NOX up to date

TestFlight tells you when a new NOX build is ready — just open TestFlight and tap Update. One quirk of betas: each build expires after 90 days. If NOX ever refuses to open, reopen the invite link and you'll get the newest build.

On a Mac?

A native macOS desktop app is still in the works. In the meantime, NOX runs fully in any browser on your Mac — and you can make it feel like a real app:

• Open app.nox-chat.com in Safari.
• Add it to your Dock (macOS Sonoma and later): File → Add to Dock, or the Share button → Add to Dock. You get a NOX icon that opens in its own window.
• On older macOS, just bookmark it — or use Chrome/Edge's Install app option for the same standalone-window effect.

Troubleshooting

• "The invite opened a web page, not the app." You don't have TestFlight yet — do Step 1 first, then tap the invite again.
• "It says the beta is full." Email support@nox-chat.com and we'll make room — the cap is generous and we lift it as needed.
• "NOX won't open / says the beta expired." Reopen the invite link to grab the latest build, or update from inside TestFlight.
• "I'd rather not install a beta." Open app.nox-chat.com in Safari and tap Share → Add to Home Screen — you get a NOX icon with no TestFlight involved.
• "How do I leave the beta?" In TestFlight, open NOX → Stop Testing. You can rejoin any time with the same link.

Stuck on something not covered here? Email support@nox-chat.com — a real person reads it.

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