Bangladesh's most popular online betting app is now on your smartphone. Install in seconds and start playing right away.
The 33b app is available through three download methods — all completely free
Install the 33b app in just a few simple steps
The 33b APK file will download to your phone. Depending on your internet speed, this may take anywhere from 30 seconds to 2 minutes.
Go to Settings → Security → Install Unknown Apps and grant permission to your browser. This only needs to be done once.
Go to your Notification Bar or File Manager and tap the downloaded 33b.apk file.
Installation will begin and complete in just 10–20 seconds.
You'll see the 33b icon on your Home Screen. Tap it, log in or create a new account, and start playing.
Tap the "Get it on App Store" button above. The Apple App Store will open automatically.
On the 33b page in the App Store, tap the Get button, then confirm with your Apple ID password or Face ID.
Installation on iOS devices is automatic — no extra settings required.
The 33b icon will appear on your Home Screen or App Library. Tap it to log in.
After your first login, enable Face ID or Touch ID — next time you'll be in within a second.
Place cricket bets from the tea gardens of Sylhet or play Live Casino on the beaches of Cox's Bazar — the 33b app goes wherever you go.
Internet speed in Bangladesh isn't always consistent — and 33b was built with that in mind. The app runs fast and flawlessly even on a 3G connection.
More than just a betting app — 33b is a complete gaming experience
Both are great, but the app comes with a few extra perks
Once you download the app, you get the full website experience on mobile — Cricket Betting, Live Casino, slots, poker, and more.
Depositing to bKash or Nagad from the app takes just 3 taps. Withdrawals are just as simple — winnings go straight to your mobile banking account.
People in Bangladesh now handle nearly everything on their smartphones — banking, shopping, food orders, you name it. 33b built its mobile app with exactly that lifestyle in mind. This isn't just another betting tool; it's a full-featured gaming platform designed specifically for players in Bangladesh.
One of the 33b app's biggest advantages is its lightweight size. At just 15 MB, it runs on any Android phone — including older models. Since storage space is limited on many phones across Bangladesh, the app was deliberately designed to stay as small as possible.
The 33b app runs on Android 5.0 and above, and requires iOS 13.0 or later for iPhone and iPad. It has been tested and confirmed to work seamlessly on all popular brands in Bangladesh — Samsung, Walton, Symphony, Xiaomi, Oppo, and Vivo.
Many users wonder — is it safe to download an APK file? For 33b, the answer is a definitive yes. Every APK release is scanned for viruses and malware by international cybersecurity firms before it goes live. The 33b app never accesses your personal data, contact list, or camera without your permission.
All data within the app is transmitted through SSL-encrypted channels. Your password, payment details, and personal information are fully protected. You can also enable Two-Factor Authentication (2FA) for an extra layer of account security.
Whenever a new version of 33b is released, you'll get a notification through the app. APK users can download the latest version directly from the 33b download page and install it over the existing one — your account details and balance will remain completely intact. Google Play and App Store users will receive updates automatically.
Every update brings new features, bug fixes, and performance improvements. 33b releases at least one update per month to ensure users always have the best experience.
Check if your device can run the 33b app
| Feature | Android APK | Google Play | iOS |
|---|---|---|---|
| Minimum OS Version | Android 5.0+ | Android 6.0+ | IOS 13.0+ |
| Storage Required | 30 MB | 35 MB | 45 MB |
| RAM | 1 GB+ | 2 GB+ | 2 GB+ |
| Internet | 3G / 4G / Wi-Fi | 3G / 4G / Wi-Fi | 3G / 4G / Wi-Fi |
| Push Notifications | |||
| Biometric Login | |||
| Unknown Sources Required | Yes | No | No |
Download the 33b app for free and get a special welcome bonus on your first login.