Install the 3333brt app on any Android or iOS device and enjoy cricket, football, Live Casino, and hundreds more games from anywhere. The app is completely free, easy to install, and comes with a full Bengali interface.
Download the version that matches your device
For Android users: before installing the APK, go to your phone's Settings → Security → Unknown Sources Enable the option — it's a straightforward process, and you can turn it off again after installation. The 3333brt APK is completely virus-free and safe.
Follow the Simple Step-by-Step Guide
Go to the 3333brt website's download page and tap the "Download APK" button. The file will be saved to your phone.
Go to Settings → Security and enable the "Unknown Sources" or "Install Unknown Apps" option.
Open the downloaded APK file from your File Manager and tap the "Install" button.
Once installation is complete, open the app, log in to your 3333brt account, and start betting!
Tap the "Get it on the App Store" button on the 3333brt download page and you'll be taken directly to the App Store.
On the 3333brt app page in the App Store, tap "Get" or "Install" and confirm with your Apple ID.
Once the download is complete, tap the 3333brt icon on your home screen to open the app.
After logging in, enable Face ID or Touch ID for faster sign-in next time — then sit back and enjoy everything 3333brt has to offer.
As smartphone use continues to grow across Bangladesh, 3333brt has built its mobile app to meet the highest standards. This isn't just a betting app — it puts a full casino and sportsbook right in your pocket. Whether you're stuck in Dhaka traffic, relaxing on the beaches of Chittagong, or winding down at home at night, 3333brt keeps the experience smooth and uninterrupted.
The 3333brt development team designed the app with Bangladesh's internet conditions in mind, ensuring it runs smoothly even on slower networks. The app stays functional on 2G and 3G connections, making it especially useful for players in rural areas.
The 3333brt app gives you live match score updates refreshed every second. You can place in-play bets on cricket or football at any point during a match, all from the app. The live betting experience is especially exciting for BPL and Bangladesh national team matches.
The app features a dedicated Live Casino section where you can play Baccarat, Blackjack, and Roulette with real dealers. In terms of game quality and streaming smoothness, the 3333brt app leads the market. There's also a full slots section with over 3,000 slot games to choose from.
You can deposit directly in the 3333brt app via Mobile Pay, Nagad, Rocket, or Upay. The app's payment gateway is fully encrypted, so your financial information stays completely secure. Withdrawals typically arrive in your mobile banking account within 5 to 15 minutes — no hidden fees, no delays.
With the app's notification feature, you'll get instant alerts before big matches kick off, when new bonus offers drop, and as soon as your bet results come in — so you never miss a game or an offer.
The 3333brt app has two-factor authentication (2FA) enabled, giving your account an extra layer of security. Android users can log in quickly and securely with their fingerprint, while iOS users can use Face ID. All your data is protected by AES-256 encryption and is never shared with third parties.
| Android Version | V4.7.2 |
| IOS version | V4.7.1 |
| Android File Size | 38 MB |
| IOS File Size | 52 MB |
| Android Requirements | Android 6.0+ |
| IOS Requirements | IOS 13.0+ |
| Language | Bengali, English |
| Updates | Automatic |
Everything the 3333brt app has to offer — at a glance
Bet in real time as the match unfolds. Take advantage of the best odds, updated every ball or every minute.
Watch select matches live right in the app. Bet as the action unfolds.
Get push notifications for bonuses, match kick-offs, and bet results. Never miss a thing.
Deposit and withdraw instantly via Mobile Pay, Nagad, or Rocket — right in the app, in just minutes.
Log in quickly and securely with Face ID or fingerprint. No more remembering passwords.
Menus, notifications, and customer support fully available in Bengali. No language barriers.
The app stays responsive even on slow connections — a seamless experience whether you're in a rural area or on a weak network.
Switch on Dark Mode for easier viewing at night — and save battery while you're at it.
Reach the 3333brt support team directly via live chat, right from within the app.
Why Is Downloading the App the Better Choice?
| Features | 3333brt app | Mobile web |
|---|---|---|
| Loading Speed | Lightning Fast | Medium |
| Push notifications | Yes | No |
| Biometric login | Yes | No |
| Low-bandwidth mode | Yes | Limited |
| Live Streaming | Yes | Yes |
| Offline cache | Yes | No |
| In-App Support | Yes | Limited |
3333brt has carved out a distinct position in Bangladesh's online betting app market — and it's not just about the variety of games. It's the overall user experience. Our design team worked directly with Bangladeshi users to shape the app, so every button, every menu, and every feature is built around the habits and preferences of local players.
New users on the 3333brt app receive a special welcome bonus right after registration — available exclusively for app users. On top of that, there are weekly app-exclusive cashback offers and monthly tournaments. Downloading the 3333brt app is the best way to access all these perks.
Our customer support team is always ready to help in Bengali. If you run into any issues downloading or installing the app, reach out via live chat — we're available any time, day or night. At 3333brt, we believe every player deserves the best service, and that's why we're continuously improving the app.