Sete a Zero · 7a0 · 7-0 App
Install 7-0 to your home screen
Sete a Zero (7-0, 7a0) can live on your home screen as an app. No store downloads, no sign-up — one tap from the browser and it's pinned.
iPhone / iPad · Safari
Apple doesn't show an automatic button. Use Safari's share menu to add Sete a Zero to your home screen.
- 1Tap the share button at the bottom (📤).
- 2Scroll and pick «Add to Home Screen».
- 3Confirm with «Add». The 7-0 icon lands on your home screen.
Works on Safari iOS 13.4 or newer. Chrome for iOS can't install.
Android · Chrome / Edge / Samsung Internet
After a few visits the browser usually offers install automatically. If it doesn't show, follow these steps.
- 1Open the three-dot menu.
- 2Tap «Install app» or «Add to Home screen».
- 3Confirm. The app appears in your drawer with the 7-0 icon.
If you've already played a match you'll see a bottom-of-screen Install banner.
Desktop · Chrome / Edge
Chrome and Edge show an install button in the address bar when you visit Sete a Zero.
- 1Look at the right end of the URL bar.
- 2Click the «Install Sete a Zero» icon (a monitor with an arrow).
- 3Confirm. The app opens in its own window with no URL bar.
Alternative: three-dot menu → Install Sete a Zero.
Firefox · Other browsers
Desktop Firefox doesn't install PWAs natively. You can keep playing in the browser without installing — the experience works the same way.
On Firefox Android use the manual «Add to Home Screen» shortcut from the menu.
Why play 7-0 as an app
Sete a Zero (7a0) is a web game — no App Store or Google Play download needed. Installing as a PWA (Progressive Web App) just means the icon sits on your home screen and the app opens without a URL bar, like a native app.
The whole game weighs less than a traditional app, uses no cookies beyond local ones on your own device, and never asks you to sign up. Installing is optional: skip it and seteazero.com still works the same way in the browser.