At home or on the go, join live betting, casino, and lottery anytime with the bat 399 app. Fast, secure, and fully in Bangla.
Virus-free & secure — trusted by over 500,000 users in Bangladesh
There are three ways to download the bat 399 app — pick whichever works best for you.
Go to Settings → Enable Unknown Sources
Free Download | No Hidden Charges
Compatible with iPhone 7 and above
Install the bat 399 app on your Android phone in just 4 simple steps.
Click the "Download APK" button. The file will be saved to your phone's Downloads folder.
Go to Settings → Security → Unknown Sources (or Install Unknown Apps) and enable the option.
Locate the bat399.apk file in your Downloads folder and tap it to begin installation.
Once installation is complete, open the app, log in or register, and start playing.
Install the bat 399 app on your iPhone or iPad in just 3 steps.
Open the App Store on your iPhone or iPad and type "bat 399" in the search bar.
Tap "Get" next to the bat 399 app and confirm with Face ID or Touch ID.
Once the download is complete, tap the app icon. Log in or register and start playing right away.
An Apple ID is required to install on iOS. Free to download — no credit card needed.
Discover why the app offers more than the website.
Loads in under 2 seconds even on a 3G network.
Live scores, goals, and win updates — instant.
Log in instantly with Fingerprint or Face ID — done in 1 second.
Watch live matches and place bets directly from the app.
BKash, Nagad, and Rocket — directly from the app.
Dark theme for comfortable night-time viewing.
Check scores and odds even on a weak connection.
Bangla chat support directly from the app.
Mobile internet usage in Bangladesh is growing rapidly, and so is the demand for app-based entertainment. The bat 399 app was built with exactly this in mind. The website has everything you need, but the app experience is in a class of its own — faster, smoother, and far more convenient.
One of the biggest advantages of the bat 399 app is that it was built with Bangladesh's network conditions in mind. Connectivity varies widely across the country — sometimes you get 4G, sometimes 3G, or even 2G. The app is optimized to load within 2–3 seconds even on weak networks. When you're placing bets on a live match, every second counts — and the app is built to make sure you never lose one.
Push notifications might seem like a small thing, but regular cricket or football bettors know just how valuable they are. Say you're at the office with a bet on a Bangladesh match — the moment a wicket falls or a big over happens, you get an instant notification. From there, you can jump straight into in-play betting or check the latest odds.
Biometric login means signing in with your fingerprint or face recognition. It's not just convenient — it's more secure too. No more forgetting passwords, and far less risk of someone gaining unauthorized access to your account. The bat 399 app supports this feature on both Android and iOS.
When it comes to payments, the bat 399 app is built specifically for Bangladeshi users. No need to open a browser or navigate to the website just to make a deposit. Pay via bKash, Nagad, or Rocket right from within the app, and your balance updates instantly. Withdrawals work the same way — win and your money lands in your mobile banking account within 2–3 minutes.
App size has been carefully considered too. At just 48 MB, the Android APK won't take up much space on your phone and downloads quickly. The iOS version is slightly larger, but runs buttery smooth on iPhone's powerful processor. Users with older Android models are also covered, as the app supports a minimum of Android 6.0.
The dark mode feature is especially useful for mobile users at night. It reduces eye strain and helps save battery life. You can switch between dark and light mode at any time from Settings.
All things considered, the bat 399 app is more than just a betting tool — it's a complete entertainment platform that fits right in your pocket, 24 hours a day. Install it once and you'll understand why millions of people across Bangladesh use it every single day.
Take a quick look at the different screens of the bat 399 app.
Detailed technical specifications for the bat 399 app.
| Version | V3.8.1 (Latest) |
| File Size | 48 MB |
| Minimum OS | Android 6.0 (Marshmallow) |
| Last Updated | 1 June 2026 |
| Download Method | APK / Google Play |
| Bangla Support | ✔ Full Bangla Interface |
| Fingerprint Login | ✔ Supported |
| Offline Mode | ✔ Scores & History |
| Version | V3.8.1 (Latest) |
| File Size | 52 MB |
| Minimum OS | IOS 13.0 |
| Last Updated | 1 June 2026 |
| Download Method | App Store |
| Bangla Support | ✔ Full Bangla Interface |
| Face ID / Touch ID | ✔ Supported |
| IPad Support | ✔ Optimized |
Here's what Bangladeshi users are saying about the bat 399 app.
"This app is genuinely great. Logging into the website used to take forever — now I can place a bet on the app in seconds."
"Deposits via bKash are seamless, and withdrawals come through really fast. Best app I've come across."
No unnecessary data is collected from your device when you download or use the bat 399 app. It requests only the permissions needed to provide its services — such as notifications, camera (for KYC), and storage. Your financial information is protected with 256-bit SSL encryption.
To learn more, visit our Privacy Policy Read. Our 24/7 support team is always on hand to help with any questions about using the app.
Answers to the most frequently asked questions about the bat 399 app.
Install the bat 399 app and enjoy the full betting and casino experience from anywhere, at any time.