Whether you're at home or on the go, enjoy Sports Betting, Fish Games, and Live Casino anytime through the 11kfb app. Fast loading, a smooth interface, and secure payments.
Everything you need in one app — games, betting, payments, and support.
Thanks to optimized code and CDN servers, the app loads in just a few seconds.
Get match alerts, bonus offers, and win notifications delivered straight to your phone.
Log in quickly and securely using your fingerprint or Face ID.
The app stays active even on weak networks, with scores and data kept in cache.
Auto dark mode keeps your eyes comfortable during late-night sessions.
Full navigation and support in Bengali, built specifically for users in Bangladesh.
Track real-time odds updates and place bets directly in the app.
All your data and transactions are protected with AES-256 encryption.
Even without being on the Google Play Store, installing the 11kfb app is straightforward. Just follow the steps below.
On your phone, go to Settings → Security → Unknown Sources and enable it. This allows installation of third-party APKs.
Click the download button on this page and save the 11kfb.apk file to your phone.
Tap the downloaded file and hit "Install". The installation will be complete within seconds.
Open the app and log in to your existing account or create a new one.
The 11kfb app delivers the full experience on both platforms. See the comparison below.
| Features | Android | iOS |
|---|---|---|
| How to Download | Direct APK | App Store / Web Clip |
| Minimum OS Version | Android 6.0+ | IOS 12.0+ |
| Push Notifications | ||
| Biometric Login | ||
| Live Streaming | ||
| Offline Score Cache | ||
| In-app Mobile Banking / Nagad | ||
| File Size | ~28 MB | ~32 MB |
IPhone and iPad users can easily add the 11kfb app. Just follow the steps below.
Open Safari on your iPhone or iPad and go to 11kfb.org.
Tap the Share icon in the bottom menu bar (the square with an upward arrow).
Scroll down to find the "Add to Home Screen" option and tap it. Keep the name as is and tap "Add".
The 11kfb icon will now appear on your home screen. Tap it to use it just like a native app.
Smartphone usage in Bangladesh is growing rapidly. People now prefer to do everything on mobile — from shopping to catching up on sports. With this in mind, 11kfb built its mobile app from the ground up. It's not just a mobile version of the website; it's a fully native experience designed independently.
When you open the app, the first thing you'll see is a clean, well-organized home dashboard. Live matches are listed at the top, shortcuts to popular games in the middle, and the latest bonuses and promotions at the bottom. Everything is laid out so intuitively that even new users can find their way around with ease.
The Sports Betting section of the 11kfb app stands out from the rest. You can place live bets on dozens of sports including cricket, football, badminton, and e-sports. Each match comes with its own dedicated markets — Match Winner, Total Runs, Handicap, and Player Performance bets. Live odds update every few seconds, so you never miss the right moment to place your bet.
The casino section offers over 500 games including slots, baccarat, roulette, and Dragon Tiger. In Live Casino, you play with real human dealers in real time — just like sitting in an actual casino. The app's HD video streaming makes the whole experience even more immersive.
Payments in the 11kfb app are built entirely around Bangladeshi users. You can deposit in seconds via Mobile Banking, Nagad, or Rocket. Withdrawals are typically processed within 5 to 15 minutes. With a minimum deposit of just BDT 100, anyone can get started regardless of budget.
The 11kfb app makes no compromises on security. SSL-256 encryption is active during every session. You can lock the app with your fingerprint or PIN. Any unusual account activity triggers an instant notification. You can also enable two-factor authentication (2FA) for an extra layer of protection.
A common concern among users is data usage. The 11kfb app can run in data-saving mode, which reduces game graphics slightly but significantly cuts down data consumption. The app remains functional even in areas with weak network coverage.
Customer support is available right inside the app, with live chat in Bengali. Whether it's a login issue, a payment problem, or a game-related query, the support team works to resolve it quickly. Support is available 24/7.
Only use the official site when downloading the 11kfb app. APKs from third-party sources are not safe. Always use the official link to keep your information secure. Read Privacy Policy →
Choose the right version for your device.
Android APK iOS Guide
Answers to the most frequently asked questions about the 11kfb app.
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