Install 3ball.app on iOS, Android, Windows, macOS — Free PWA

3ball.app is a Progressive Web App (PWA). Install it from your browser in under 30 seconds — no app store, no account, no permissions. An internet connection is required (the app is ad-supported).

Why install?

• Full-screen launch — no browser chrome, more table room.
• Home screen icon — open with one tap like a native app.
• Auto updates — service worker keeps the app fresh in the background.
• Tiny footprint — total size ≈ 1.2 MB, works on any 2018+ device.
• Free forever — supported by minimal, consent-gated ads.

iOS — iPhone & iPad (Safari)

1. Open 3ball.app in Safari (Chrome on iOS does not support install).
2. Tap the Share button (square with arrow) at the bottom.
3. Scroll down and tap Add to Home Screen.
4. Tap Add in the top-right.

Android — Chrome / Edge / Brave

1. Open 3ball.app in Chrome (or Edge/Brave/Samsung Internet).
2. Tap the ⋮ menu in the top-right.
3. Tap Install app or Add to Home screen.

Windows — Edge or Chrome

1. Open 3ball.app in Edge or Chrome.
2. Click the install icon on the right side of the address bar.
3. Click Install.

macOS — Safari 17+ or Chrome

1. Open 3ball.app in Safari 17+ (macOS Sonoma or later).
2. Click File → Add to Dock in the top menu.

System requirements

• Storage: ~5 MB.
• OS: iOS 14+, Android 8+, Windows 10+, macOS Sonoma 14+.
• WebGL2 required.
• Network: active internet connection required at all times (ad-supported model).

Privacy & permissions

3ball.app requests no permissions. No microphone, camera, contacts or location. Local progress is stored in localStorage. See our Legal page for details.