Control Center
Live sliders and toggles, one swipe away, over every app.
The launcher for foldables
Your Fold, reimagined.
One beautiful system across the cover and inner screen.
Interface Styles
Pick your style.
Switch any time.
A spread inside, with a rail on the right.Pro
Previewed live, with your own wallpaper, apps and widgets.
Fold animations
Open into something beautiful.
Unfold, and your Home Screen flows onto the big screen. Choose how.
A complete system
Not just a Home Screen.
Notification Center
Badges, Now Playing and every notification, in one calm place.
Widgets that feel alive
Weather, calendar, photos, batteries and more. Stack them, swipe through.
Search
Apps, contacts and settings, as you type.
App Library
Every app, organised for you. Automatically.
Bring your Home Screen
Plug in your old phone with a USB-C cable. Your pages and folders come across. Or start fresh from the apps you already use.
Made to measure
Built and tuned on the Galaxy Z Fold 7. Every size, corner and spacing, measured for both screens.
Private by design
What’s on your phone stays there.
No account.
No sign-up, no login. Open it and it’s yours.
No ads.
Not now, not later. And no tracking, no analytics.
Stays on your phone.
Your layout, notifications and screen stay on it. We never see them.
Duo Gestures uses Android’s accessibility service, only if you turn it on, to show Control Center over other apps. It never reads passwords, and never sends what it sees off your phone. Read the privacy policy
Pricing
Generous free. Brilliant Pro.
Try every style and feature free for 14 days.
Free
Forever. No account.
- Home Screen, dock and folders
- App Library and search
- Notification Center
- Control Center with 15 controls
- Classic Interface Style
- Glass and Fly fold animations
- Clock, weather, calendar, battery and notes widgets
- DuoOS wallpaper, or your own photo
- Cable transfer and backup
DuoOS Pro
14 days freeEverything in Free, plus:
- Duo, Classic Spread and Left-Handed styles
- Widget stacks, Now Playing, Photos, Screen Time and more
- Dark, Clear, Tinted and Automatic icons
- Extra controls: alarm, stopwatch, quick note, dark mode
- Flex Mode and bedside charging view
- Sleep, Personal and Work Focus
- Signature wallpapers: Northern, Silk, Ember
- Yearly14 days free, then billed yearlyBest value
- MonthlyBilled monthly
- LifetimePay once. Yours for good.
Prices are shown in Google Play, in your currency. A reminder arrives before your trial ends. Cancel any time in Google Play.
FAQ
Questions,
answered.
Which phones does DuoOS support?
DuoOS is built and tuned on the Galaxy Z Fold 7, with every size and corner measured for both screens. It runs on Android 10 and later, and works best on book-style foldables.
Do I need an account?
No. There is no sign-up and no login. Open DuoOS and it is yours.
What is free, and what is Pro?
The core is free forever: Home, dock, folders, App Library, search, Notification Center, the basic Control Center, the Classic style, fold animations and the basic widgets. Pro adds the Duo, Classic Spread and Left-Handed styles, widget stacks and more widgets, icon styles, extra controls, Focus modes and signature wallpapers.
How does the free trial work?
New subscribers to the Yearly plan get 14 days of Pro free. DuoOS reminds you before the trial ends. Cancel in Google Play before then and you will not be charged.
How do I cancel my subscription?
Open Google Play, tap your profile, then Payments & subscriptions › Subscriptions › DuoOS Pro › Cancel. Pro stays on until the end of the period you paid for. Uninstalling the app does not cancel a subscription.
I bought Pro. How do I restore it on a new phone?
Sign in to Google Play with the same Google account and install DuoOS. Pro comes back on its own; if it doesn’t, open DuoOS Pro in Settings and tap Restore Purchases.
Why does DuoOS ask for accessibility access?
Only if you turn on Duo Gestures. It lets Control Center and Notification Center open over other apps and react to the volume buttons. It uses which app is open and a snapshot of the screen kept in memory, never saved, to blur behind Control Center. It never reads passwords, and nothing it sees leaves your phone.