Download the bb345 app and enjoy your favorite games anytime, anywhere. Quick install, Bangla interface, and app-exclusive bonuses — all in one place.
The bb345 app is available on both Android and iOS
Works on any Android phone, including Samsung, Xiaomi, Realme, and Oppo. Just download the APK file directly.
Download APKFlawless performance on iPhone and iPad. Install directly from the App Store or add a web clip to your Home Screen.
Download for iOSYou might wonder — if I can play in a browser, why bother downloading the bb345 app separately? It's a fair question. But the truth is, the experience you get on the app is a whole different story compared to a browser.
First, because the bb345 app uses your phone's hardware directly, games load much faster. Second, push notifications keep you instantly updated on new bonuses, tournaments, and offers — so you never miss a deal.
Third, logging in on the app is far more convenient. Sign in with your fingerprint or Face ID in just one second — no more typing passwords. And most importantly, app-exclusive bonuses are only available to app users.
The bb345 app is built with Bangladeshi mobile users in mind. Thanks to built-in offline caching, games run smoothly even on a weak network connection. If you want a genuinely great gaming experience, downloading the bb345 app is the smart move.
What you get on the bb345 app that you won't get in a browser
Instant notifications about new bonuses and offers, delivered straight to your screen.
Log in instantly using your fingerprint or Face ID.
Smart caching keeps games running smoothly even on a weak internet connection.
Extra 5% cashback on deposits made through the app — exclusive to app users.
Games load 40% faster on the app than in a browser.
Choose dark mode or a custom theme for a more comfortable viewing experience.
Set a PIN or pattern lock to prevent anyone else from opening the app.
Chat with live support in Bangla directly within the app, without ever leaving it.
Install the bb345 APK in just a few steps and start playing.
Click the download button on this page. The file will be saved to your phone's "Downloads" folder.
Go to Settings → Security → enable "Unknown sources" or "Install unknown apps". You only need to do this once.
Tap the downloaded APK file from your File Manager or browser notification.
Tap the "Install" button. Installation usually completes in 30–60 seconds.
Open the bb345 app, log in to your account, and claim your app-exclusive bonus.
IPhone and iPad users can access bb345 in two ways. Option one: open bb345.onl in Safari, tap the "Share" icon, and select "Add to Home Screen". This adds an app-like icon directly to your Home Screen.
Option two: visit the bb345 App Store link and install directly. Installing via the App Store gives you automatic updates and the best possible performance.
Add a shortcut to your Home Screen directly from Safari — no installation hassle required.
Installing via the App Store means the app updates automatically whenever a new version is available.
What your phone needs to run the bb345 app
| Subject | Android | iOS |
|---|---|---|
| Operating system | Android 6.0 or above | IOS 13.0 or above |
| RAM | Minimum 2 GB | IPhone 6s or newer |
| Storage | 50 MB Free Space | 60 MB Free Space |
| Internet | 3G / 4G / WiFi | 3G / 4G / WiFi |
| File Size | 32 MB (APK) | 38 MB |
| Latest Version | V4.2.1 | V4.2.1 |
| Language Support | Bangla, English | Bangla, English |
Hundreds of games and services in one app — all in one place
50+ 3D fishing games. Aim, catch fish, and rack up points.
200+ slot games. From classic to Megaways — all types of slots in one place.
Live and pre-match betting on cricket, football, and 30+ other sports.
Play baccarat and roulette in HD streaming with real dealers.
Deposit and withdraw within the app using Mobile Banking, Nagad, or Rocket.
Watch live scores and match statistics in real time while you bet.
Frequently asked questions about downloading and installing the bb345 app