Mobile App
uuok4 App Download — The best gaming on Android and iOS, right in your hands
Uuok4's official mobile app is completely free. Sports Betting, Live Casino, fish games, and much more — all in one app, anytime and anywhere.
Uuok4's official mobile app is completely free. Sports Betting, Live Casino, fish games, and much more — all in one app, anytime and anywhere.
Full experience available on both Android and iOS
The uuok4 app runs smoothly on any Android phone — Samsung, Xiaomi, Realme, Oppo, and more. Just download the APK file directly and complete the installation in seconds. No Play Store needed.
The uuok4 iOS app is just as smooth and feature-rich for iPhone and iPad users. Install it directly from Safari — no App Store required, full gaming experience included.
Mobile gaming is only truly enjoyable when the app loads fast, responds instantly, and makes full use of every inch of your screen. That is exactly what the uuok4 app delivers. Built with Bangladesh's network conditions in mind, it runs smoothly even on a 3G connection.
Many people assume mobile apps don't offer all the features. With uuok4, it's the opposite. Everything on the website — Sports Betting, Live Casino, fish games, slots, VIP dashboard, deposits, withdrawals — is available in the app. And with push notifications, you'll never miss an important event or bonus offer.
The download process is kept simple because uuok4 wants every type of user to get started without hassle. Even those who aren't very tech-savvy can install the app and start playing within five minutes. The steps for installing the APK on Android are detailed above. On iOS, you can add it directly to your home screen from Safari.
The app interface is designed in Bengali. With menus, buttons, and instructions all in Bengali, new users get comfortable quickly. Many platforms are English-only, which can be off-putting for everyday users in Bangladesh — uuok4 solves that problem.
Betting on live matches has never been easier than with the uuok4 app. The in-play betting feature updates odds in real time, and you can place a bet with just one tap. Whether it is cricket, football, tennis, or any other sport, you can bet instantly from the app.
Uuok4 never compromises on security. The app uses 256-bit SSL encryption, keeping your account details and payment data fully protected at all times. With fingerprint and Face ID login support, you no longer need to type your password every time.
For deposits and withdrawals, the app is directly integrated with Mobile Banking, Nagad, and Rocket. You can make payments from within the app — no need to switch to a separate browser or app. This is a big convenience for many users, saving time and reducing the chance of errors.
Existing uuok4 website users do not need to create a new account on the app. Simply log in with the same username and password and all your data, balance, and bonuses will sync automatically. New users can register directly through the app and receive a 100% welcome bonus on their first deposit.
| Subject | Information |
|---|---|
| App version | V3.8.1 (latest) |
| File Size | 50 MB |
| Minimum OS | Android 6.0 (Marshmallow) |
| RAM required | 2 GB or More |
| Last updated | January 2026 |
| Language Support | Bangla, English |
| Download method | Direct APK |
| Subject | Information |
|---|---|
| App version | V3.8.0 (latest) |
| File Size | 48 MB |
| Minimum OS | IOS 13.0 |
| Supported Devices | IPhone 8 or later |
| Last updated | January 2026 |
| Installation method | Safari PWA |
| Fingerprint Login | Supported |
A complete gaming world in one app
The app loads in just 2-3 seconds even on a 3G network. No more waiting around.
Get instant notifications when new bonuses drop, matches kick off, or your withdrawal is processed.
SSL encryption and fingerprint login — your account stays protected at all times.
Deposits and withdrawals via Mobile Banking, Nagad, and Rocket are all available directly within the app.
The entire app is in Bangla — menus, instructions, and support chat, all in your native language.
Watch live streams of selected matches right in the app and place your bets at the same time.
Sports, casino, Fish Game, slots — every category is fully available in the app.
The app will notify you automatically when a new version is available. Updates complete with just one tap.
Dark mode is enabled by default for a comfortable viewing experience. No issues playing at night.
The uuok4 app goes through regular performance testing. It is tested across various networks and devices in Bangladesh to ensure every user gets the same quality experience.
Register for the first time after downloading the uuok4 app and get a welcome bonus. A 100% bonus on your first deposit will be credited directly to your wallet. App-exclusive free spins and cashback offers are also available regularly — for mobile app users only.
Answers to the most frequently asked questions about downloading and installing the uuok4 app