Sports Betting, Bingo, slots, Live Casino — all in one app. The 3399bat mobile app is available on Android and iOS, easy to install, and fast to run.
Watch cricket, football, tennis, and more live while you bet. Odds update in real time, and cash-out is available.
500+ slots games and live Bingo rooms, right on your mobile. Start a round anytime and win instant rewards.
Enjoy live blackjack, roulette, and baccarat with real dealers. HD video streaming runs smoothly on mobile too.
BKash, Nagad, and Rocket payments — all directly from the app. Deposits are instant; withdrawals take just 3–5 minutes. No hassle.
New bonuses, jackpot rounds, betting results — every update goes straight to your phone. Never miss an offer.
Log in instantly with your fingerprint or Face ID. No more remembering passwords, with full security guaranteed.
Bangladesh has no shortage of online betting platforms, but what sets the 3399bat app apart is its user-friendly design. The moment you open it, everything is clear — fully in Bangla, straightforward to navigate. Even first-timers won't feel lost.
Many apps struggle on older phones or slow internet. The 3399bat app is built specifically with Bangladesh's network conditions in mind — it runs smoothly on low data and works fine on older Android devices.
Another big advantage is having everything in one place. No need for a separate app for Sports Betting and another for Bingo — 3399bat has it all. One account, one app, everything you need.
Enable Unknown Sources from Settings
Go to Settings → Security → Unknown Sources and enable the option. Without this, third-party APKs cannot be installed.
Download APK File
Download the latest APK file from the 3399bat website. The file size is only 50 MB.
Install from File Manager
Go to your Downloads folder, tap the APK file, and hit the Install button.
Log in and start playing
Once installed, open the app, log in to your 3399bat account, and start playing right away.
Open Safari Browser
Visit the 3399bat website via Safari on your iPhone. Installation is not supported through Chrome or Firefox.
Tap the iOS Download Link
Tap the iOS download link on the app page and confirm Trust.
Install Profile
Go to Settings → General → VPN & Device Management and trust the downloaded profile.
Open the App and Log In
You'll see the 3399bat icon on your home screen. Tap it to open the app and log in to your account.
Note
If you run into any issues installing on iOS, contact 3399bat live chat support. Our team is available 24/7 in Bangla.
Tips
For better performance on older phones, close background apps and keep the 3399bat app updated to the latest version.
| Features | 3399bat App | Mobile browser |
|---|---|---|
| Loading speed | ✔ Much Faster | ✘ Relatively slow |
| Push notifications | ✔ Straight to your phone | ✘ None |
| Biometric login | ✔ Fingerprint / Face ID | ✘ None |
| Offline Caching | ✔ Partial Support | ✘ None |
| Data Usage | ✔ Low Cost | Medium |
| Live streaming quality | ✔ HD Optimized | Bandwidth dependent |
| Bonus offers | ✔ App-Exclusive | Standard offers |
| Auto Update | ✔ In the background | ✘ Manual refresh |
Security is the first thing on everyone's mind when transacting money online. 3399bat takes this seriously — every transaction in the app is protected with 256-bit SSL encryption, the same standard used in banking systems.
Your personal information is never shared with third parties. Two-factor authentication (2FA) is available on every account, adding an extra layer of security.
3399bat is a licensed platform with regular third-party security audits and a guaranteed server uptime of 99.9%. You can log in anytime without worrying about downtime.
It only took 5 minutes to install. Now I place cricket bets on the bus or train. I used to play on the browser, but the app is way smoother.
The 3399bat app is great for Bingo — push notifications mean you never miss a jackpot round, and withdrawals are processed really fast.
Works perfectly on my old Samsung phone. Live Casino runs great on 4G. Really appreciated getting support in Bangla.
Logging in with fingerprint is incredibly convenient — no need to enter a password every time. And withdrawals to bKash come through within minutes.
Playing slots on the app is a whole different experience. The graphics look great and load times are almost zero. I use it every day.
Installing on iPhone was smooth with no issues at all. The support team helped me in Bangla. The 3399bat app is now part of my daily routine.