Available on both Android and iOS — live betting, casino, and Mobile Pay payments all in one place.
Runs smoothly on both Android and iOS — installation takes just a few seconds.
Works on all devices running Android 6.0 or above. Download the APK file directly — no Play Store needed.
Runs flawlessly on iPhone and iPad. Supported on all Apple devices running iOS 14.0 or above.
Betting on your smartphone is no longer a hassle. The 4kkbd app is built to deliver the same seamless experience from anywhere in Bangladesh, on any device — whether you're riding a rickshaw through the streets of Dhaka or grabbing a quick moment at the port in Chattogram.
A lot of betting apps take several seconds just to open, and scrolling feels sluggish. The 4kkbd app has none of those issues. It's only 28 MB (Android), so it won't eat into your phone's storage. Runs smoothly even on low-RAM devices. Live markets load fast even on a 3G connection.
The live betting section of the 4kkbd app is genuinely user-friendly. Scores, overs, and wickets update in real time during a match, and you get instant push notifications whenever the odds shift. You won't miss a single moment.
Follow cricket matches ball by ball and track football stats minute by minute. Having this data at your fingertips makes it much easier to place the right bets.
Mobile Pay, Nagad, Rocket, and Upay are all directly integrated into the 4kkbd app. Deposits take just 2–3 minutes, and withdrawal requests are processed to Mobile Pay within 15–30 minutes. No need to visit any external website — everything is handled right inside the app.
You can log in to the 4kkbd app using biometrics — fingerprint or Face ID. All data transfers are secured with SSL encryption, and enabling two-factor authentication (2FA) adds an extra layer of protection to your account.
Installation Tips: To install the APK on Android, go to Settings > Security and enable Unknown Sources. It's a good idea to turn this off again after installation.
The 4kkbd app's notification system is thoughtfully designed — it won't bombard you with unnecessary alerts. Instead, you only get updates for matches you're following or have bet on. Set your favorite teams or leagues and receive custom alerts tailored to your interests.
No English? No problem. Every menu, button, and instruction in the 4kkbd app is in Bangla. Among mobile betting apps, it's the most accessible for Bangladeshi users. Customer support is also available in Bangla, 24 hours a day.
Everything you get on the 4kkbd app
Bet on real-time odds while the match is in progress. Read the moment and make the right call.
Watch selected matches live, right inside the app — and bet as the action unfolds.
Deposit and withdraw directly from the app. Mobile Pay, Nagad, Rocket, and Upay are all integrated.
Play live blackjack, roulette, and baccarat with real dealers, straight from your mobile.
Your betting history, win/loss analysis, and balance tracking — all in one place.
App users receive exclusive bonus offers and odds boosts on a regular basis.
Lock in your profit or cut your losses with a single tap before your bet settles.
Log in within seconds using fingerprint or Face ID — no more remembering passwords.
Live chat with customer support in Bangla without ever leaving the app.
Installation is straightforward on both Android and iOS. Just follow the steps below.
Go to the 4kkbd download page and choose the Android APK or iOS link based on your device.
Go to Settings > Security > Unknown Sources and turn it on. This only needs to be done once for APK installation.
Tap the downloaded file and press Install. The whole process takes just 30 seconds.
Open the app and log in to your 4kkbd account. New users can register directly through the app.
Deposit with Mobile Pay and start betting on your favourite sport. Get a 150% bonus on your first deposit.
| Features | Android | IOS |
|---|---|---|
| File Size | 28 MB | 32 MB |
| Minimum OS | Android 6.0 | IOS 14.0 |
| Biometric | ||
| Push Notifications | ||
| Live Streaming | ||
| Dark Mode | ||
| Installation Guide | Direct APK | App Store |
"The 4kkbd app is genuinely impressive. I used to access it through the browser, but now the app handles everything. Mobile Pay withdrawals in just 20 minutes — I haven't found anything that fast anywhere else."
"I used to do live betting on my laptop. Since downloading the 4kkbd app, I do everything on my phone. Ball-by-ball updates during cricket matches are a fantastic feature."
"The biggest advantage for me is Bangla-language support. I can't communicate well in English, so I used to run into a lot of problems. With the 4kkbd app, that's no longer an issue."
Most frequently asked questions about the 4kkbd app
Over 5 million users in Bangladesh are already on the 4kkbd app. Come join them.