Download the nabaiji app and carry your entire gaming lobby in your pocket. Aviator, Dragon Hatch, Kalaka Bingo, Fishing Expert — every game loads faster, looks sharper and plays smoother on the nabaiji Android app than any mobile browser.
The nabaiji app is built from the ground up for Bangladesh players on Android. Here is what makes it the smarter choice over the mobile browser.
The nabaiji app caches game assets locally on your device, so games like Aviator and Dragon Hatch open in under two seconds — even on a 4G connection. No waiting for the browser to reload every time you switch games.
Never miss a bonus again. The nabaiji app sends instant push notifications for new deposit bonuses, reload offers, cashback deals and game tournaments. Bangladesh players who use the app consistently catch more promotions than browser users.
Log in to your nabaiji account with your fingerprint or face unlock — no typing required. Biometric login is faster, more secure and means you never have to remember your password when you want to jump into a quick Aviator session.
The nabaiji app is optimised for Bangladesh mobile networks. It uses significantly less data than playing through a browser, which matters when you are on a limited mobile data plan. Play more, spend less on data.
Deposit via bKash, Nagad or Rocket directly inside the nabaiji app without switching to another app or browser tab. Saved payment methods make top-ups instant — tap once, confirm, and your balance updates in seconds.
Every game on the nabaiji platform is available in the app — Aviator, Dragon Hatch, Fishing Expert, Dragon Master, Ultra Treasure, Crazy 777 and Kalaka Bingo. New games are added automatically via app updates with no manual download needed.
The nabaiji app is not on the Google Play Store — it is a direct APK download from the official nabaiji website. This is completely normal for gaming apps in Bangladesh. Follow these steps and you will have the nabaiji app installed in under two minutes.
Go to Settings → Security (or Privacy on newer Android versions) and enable "Install from Unknown Sources" or "Allow from this source." This lets your phone install APK files from outside the Play Store. You only need to do this once.
Open Chrome on your Android phone and go to nabaiji.today. Navigate to the App page and tap the Download Nabaiji App button. The APK file — only 18 MB — will begin downloading immediately to your phone's storage.
Once the download finishes, tap the notification or open your Downloads folder and tap the nabaiji APK file. Your Android will ask you to confirm the installation. Tap Install and wait about 10–15 seconds for the process to complete.
Tap Open when the installation finishes, or find the nabaiji icon on your home screen. If you already have a nabaiji account, log in with your mobile number and password. New players can register directly inside the app in under two minutes.
After your first login, go to Account Settings inside the nabaiji app and enable fingerprint or face unlock. From that point on, opening your nabaiji account takes one touch — no password needed.
| Platform | Android (APK) |
| Minimum Android Version | Android 5.0 (Lollipop) or higher |
| File Size | 18 MB |
| Latest Version | v3.2.1 |
| Last Updated | June 2025 |
| Languages | English |
| Payment Methods | bKash, Nagad, Rocket |
| Games Included | 8 titles (updated automatically) |
| Biometric Login | Fingerprint & Face Unlock |
| Push Notifications | Yes — bonus & game alerts |
The nabaiji app is the most convenient way to play all your favourite games from Bangladesh. Whether you are on the bus, at home or taking a break at work, the nabaiji app gives you instant access to Aviator, Dragon Hatch, Fishing Expert, Dragon Master, Ultra Treasure, Crazy 777 and Kalaka Bingo — all from a single lightweight app that takes up barely any space on your Android phone.
Unlike the mobile browser experience, the nabaiji app is purpose-built for Android devices. It loads faster, uses less mobile data, and keeps you logged in between sessions so you never have to type your credentials again. For Bangladesh players who play nabaiji regularly, the app is simply the better way to do it.
Most gaming apps are designed for high-end phones on fast Wi-Fi connections. The nabaiji app is different. It was built with Bangladesh players in mind — which means it runs smoothly on mid-range Android phones, performs well on 4G and even 3G connections, and integrates directly with bKash, Nagad and Rocket for deposits and withdrawals without ever leaving the app.
The nabaiji app file size is just 18 MB — smaller than most social media apps. It installs in seconds and does not drain your battery or eat through your mobile data plan. If you are on a limited data package, the nabaiji app is significantly more data-efficient than playing through Chrome or any other mobile browser.
The nabaiji app works on any Android phone running version 5.0 or higher. That covers the vast majority of Android devices currently in use across Bangladesh — including popular budget models from Samsung, Xiaomi, Realme and Tecno.
Both options give you access to the same nabaiji account, the same games and the same balance. But the nabaiji app has several practical advantages that make a real difference when you are playing regularly:
That said, if you prefer not to install an app, the nabaiji mobile website works perfectly well in Chrome. You get the same account, the same games and the same payment options — just without the speed and convenience advantages of the dedicated nabaiji app.
Yes — the nabaiji app APK is safe to download and install. Because it is distributed as a direct APK rather than through the Google Play Store, your Android phone will ask you to allow installation from unknown sources. This is a standard Android security prompt that appears for all APK files, not a sign that the nabaiji app is unsafe.
The nabaiji app APK is scanned and verified before every release. It does not contain malware, spyware or any harmful code. Hundreds of thousands of Bangladesh players have installed the nabaiji app without any security issues. Just make sure you always download the nabaiji app from the official nabaiji website — nabaiji.today — and not from any third-party source.
Security tip: Only ever download the nabaiji app from nabaiji.today. If you find a nabaiji APK on any other website, do not install it — it may be a modified version. The official nabaiji app download is always free and always available on this page.
When a new version of the nabaiji app is available, you will receive a push notification prompting you to update. Tap the notification, download the new APK from the nabaiji website, and install it over your existing version — your account data, saved payment methods and settings are all preserved. Updates are typically small (under 10 MB) and take less than a minute to install.
Keeping the nabaiji app updated ensures you always have access to the latest games, the most recent security patches and any new features that nabaiji rolls out for Bangladesh players. It is worth updating whenever a new version is available.
Currently, the nabaiji app is available for Android only. iPhone and iPad users can access nabaiji through the mobile browser on Safari or Chrome — the experience is fully optimised for iOS and you get access to the same account, games and payment options. Nabaiji is actively working on an iOS solution and will announce it to registered players via push notification and email when it becomes available.
Free download. 18 MB. Android 5.0+. Install in under 2 minutes and start playing immediately.
Download APK — Free Register First — It's FreeAndroid only · v3.2.1 · June 2025
Yes, the nabaiji app is completely free to download and install. There are no fees for downloading or using the app itself — you only spend money when you choose to deposit and play.
Google Play Store has restrictions on real-money gaming apps in certain regions. The nabaiji app is distributed as a direct APK download from the official website — this is standard practice for gaming platforms serving Bangladesh players.
Yes. Your nabaiji account is the same whether you log in via the app or the mobile browser. Your balance, game history and bonuses sync automatically across all devices.
The nabaiji app is currently Android only. iPhone users can play nabaiji through the mobile browser on Safari — the site is fully optimised for iOS and works well.
When an update is available, you will get a push notification. Tap it, download the new APK from nabaiji.today, and install it over your existing version. Your account and settings are preserved.
"The nabaiji app is so much faster than playing in the browser. Aviator loads instantly and I never get disconnected mid-game anymore. The bKash deposit inside the app is super smooth too."
"I was nervous about installing an APK but it was totally fine. Took maybe 90 seconds to install and the nabaiji app has been running perfectly on my Xiaomi for months. Fingerprint login is a great feature."
"Dragon Hatch and Kalaka Bingo play much better on the nabaiji app than in Chrome. The push notifications for bonuses are really useful — I caught a reload offer I would have missed otherwise."
"Only 18 MB and it has everything. My phone is not the newest model but the nabaiji app runs without any lag. Nagad withdrawals from inside the app are processed really fast."
"I play Fishing Expert and Crazy 777 every day on the nabaiji app. The graphics are sharp and the game never freezes. Customer support replied within minutes when I had a question about my deposit."
"The nabaiji app is exactly what I needed. Simple to install, easy to use and all my favourite games are right there. Would be perfect if iOS support was added — my wife uses an iPhone and has to use the browser."
18 MB. Free. Android 5.0+. Download the nabaiji app today, register your free account and claim your welcome bonus — then play Aviator, Dragon Hatch and every other nabaiji game faster than ever before.
18+ only. Please play responsibly. See our Terms and Conditions and Responsible Gaming policy.