Take OKZ everywhere you go. The OKZ app brings the full casino experience to your Android phone — live games, fast payments, and your complete account, all in one lightweight app built for players in Bangladesh.
Whether you are on the bus, at home, or taking a break at work, the OKZ app keeps you connected to your favourite games 24 hours a day. Download the OKZ app once and you will never need to open a browser again.
The OKZ app APK is available for direct download. No app store required — just download, install, and login to your OKZ account in seconds.
Installing the OKZ app on your Android phone takes under two minutes. Follow these four steps and you are ready to play.
On your Android phone, go to Settings → Security and enable "Install from Unknown Sources" or "Install Unknown Apps." This allows you to install the OKZ app APK directly without using the Play Store.
Tap the download button on this page to get the latest OKZ app APK file. The file is around 18 MB so it downloads quickly even on a mobile data connection. Always download the OKZ app from the official OKZ website only.
Open your phone's file manager and locate the downloaded OKZ APK in your Downloads folder. Tap the file and follow the on-screen prompts to install the OKZ app. The installation takes less than 30 seconds.
Open the OKZ app, login with your existing OKZ account credentials, or register a new account directly inside the app. Your balance, bonuses, and game history are all synced instantly when you login to the OKZ app.
Note: The OKZ app is currently available for Android devices only. If you are using an iPhone or iPad, you can still access the full OKZ platform through your mobile browser — the site is fully optimised for iOS Safari.
The OKZ app is not just a stripped-down mobile version. It is the full OKZ experience, redesigned for your phone screen.
Every game available on the OKZ desktop site is accessible through the OKZ app. Play Teen Patti, Texas Hold'em, Mahjong Ways 2, Bingo, Aladdin, virtual sports, and live casino tables — all from your phone. The OKZ app loads games fast and runs smoothly even on mid-range Android devices.
All games, one appDeposit and withdraw directly inside the OKZ app using bKash, Nagad, Rocket, or bank transfer. The OKZ app payment flow is optimised for Bangladeshi mobile banking apps — you can switch between OKZ and your bKash app in seconds to complete a deposit without any hassle.
bKash, Nagad & RocketThe OKZ app sends you push notifications for new bonuses, promotions, and important account updates. Never miss a reload bonus or a limited-time OKZ offer again. You can manage your notification preferences inside the OKZ app settings at any time.
Real-time alertsThe OKZ app APK is only around 18 MB — small enough to download on mobile data without eating into your plan. The app is optimised for low-latency performance, so games load quickly and the interface stays responsive even on slower 3G connections common in parts of Bangladesh.
~18 MB, low data useThe OKZ app uses the same 256-bit SSL encryption as the desktop site. Your login credentials, payment details, and personal data are fully protected every time you use the OKZ app. Biometric login support means you can use your fingerprint to access your OKZ account on supported devices.
SSL + fingerprint loginThe OKZ app checks for updates automatically and notifies you when a new version is available. Your account data — balance, bonuses, game history — syncs in real time between the OKZ app and the desktop site. Start a game on your phone and check your results on your computer, seamlessly.
Always up to dateThe OKZ app was built with one goal in mind — to give players in Bangladesh the best possible mobile casino experience. From the moment you download the OKZ app and log in, everything feels native and responsive. There is no lag, no clunky browser interface, and no need to keep re-entering your login details every session.
One of the biggest advantages of using the OKZ app over the mobile browser is speed. The OKZ app caches key assets locally on your device, which means game lobbies and menus load significantly faster than they would in a browser. For live casino games where every second counts, this makes a real difference to your experience.
The OKZ app also integrates directly with Bangladeshi mobile payment apps. When you tap "Deposit" inside the OKZ app and select bKash or Nagad, the payment app opens automatically on your phone. You confirm the payment, switch back to the OKZ app, and your balance is updated within seconds. This seamless flow is something you simply cannot replicate in a mobile browser.
Security note: Only download the OKZ app from the official OKZ website. Third-party APK sites may distribute modified versions of the OKZ app that contain malware. The official OKZ app download link is always on this page.
The OKZ app supports all the same games as the desktop platform. Whether you prefer the strategy of Texas Hold'em, the fast pace of Teen Patti, the visual spectacle of Mahjong Ways 2, or the simplicity of Bingo — every game is available inside the OKZ app with the same graphics quality and gameplay mechanics as the full site.
For players who are new to OKZ, you can register a new account directly inside the OKZ app. The registration process takes under three minutes and you can claim your welcome bonus immediately after your first deposit. Existing OKZ members simply login with their usual credentials and all their account data — balance, bonuses, history — is right there waiting for them.
The OKZ app is updated regularly to add new games, improve performance, and introduce new features. When an update is available, you will receive a notification inside the app. Updates are small in size and install quickly, so you are never kept waiting long before you can get back to playing on OKZ.
Responsible gaming tools are fully accessible inside the OKZ app. You can set deposit limits, session time reminders, and self-exclusion options from the account settings menu. OKZ is committed to making sure every player — whether on desktop or the OKZ app — has access to the tools they need to keep their gaming enjoyable and within their personal limits.
Not registered yet? You need an OKZ account to use the app. Register for free — it takes under three minutes and you can claim your welcome bonus on your first deposit.
The OKZ app puts the full casino experience in your pocket. Download it now, login to your OKZ account, and start playing your favourite games from anywhere in Bangladesh.