A04 is a mobile-first Sports Betting and casino-style entertainment platform built for the younger generation in Bangladesh. We believe every user deserves a simple, safe, and enjoyable gaming experience. Our platform operates entirely in Bengali so that anyone from any part of the country can use it with ease. Fast payments via bKash and Nagad set us apart.
Our core mission is to make Bangladesh's gaming culture modern, mobile-friendly, and accessible to everyone.
A04 was built from the ground up with mobile users in mind. Keeping pace with the widespread adoption of smartphones in Bangladesh, we have built a platform that works flawlessly on any Android or iOS device. Our app runs smoothly even on slow internet connections, because we designed it with Bangladesh's real-world network conditions in mind. Every button, every menu, and every payment flow is laid out for easy use on mobile.
We believe language should never be a barrier. That is why the entire interface of a04, including game guides, payment processes, and customer support, is operated fully in Bengali. From Dhaka to Chittagong, Sylhet to Rajshahi — users from any part of the country can play comfortably in their own language. Bengali-language live chat support is available around the clock, so you can get immediate help whenever you run into an issue.
The security of user data and funds is our top priority. a04 uses modern encryption technology to keep every transaction secure. Deposit and withdrawal processes via bKash and Nagad are fully transparent and fast. We are committed to responsible gaming and actively help users build healthy gaming habits.
From Sports Betting to live casino — everything in one place, fully on mobile.
Live betting is available for all major tournaments including IPL, BPL, and the World Cup. Place smart bets with real-time odds updates and detailed match statistics. Get the widest market coverage for the most popular sports in Bangladesh.
Play live blackjack, roulette, and baccarat with real dealers. Enjoy hundreds of slot games including Sugar Rush effortlessly on mobile. Every game streams in HD quality and instructions are available in Bengali.
Deposits and withdrawals are completed in just a few minutes. Bangladesh's most popular mobile banking services are directly integrated. No hidden charges — fully transparent transaction process.
Our Bengali-speaking support team is always ready to help with any issue. Quick resolutions are available via live chat, email, or FAQ. Our support team responds in an average of 3 minutes.
The entire process from registration to your first game is simple and fast.
Register on a04 with your mobile number in just a few seconds. No complicated forms or lengthy verification process. Your account is activated immediately after registration and you can explore all sections of the platform right away. Special welcome benefits are also waiting for new members.
RegisterAdd funds to your account in just a few minutes using bKash or Nagad. The minimum deposit amount is kept very low so everyone can get started easily. The payment process is fully encrypted and secure. Once a deposit is successful, it is instantly credited to your balance.
Log InSports Betting, live casino, or slots games — choose your preferred category and start playing. All games are optimized for mobile, so you get a smooth experience without lag or loading issues. When you win, withdraw directly to your bKash or Nagad number. Our Bangladesh Gaming Guide to learn more about strategies.
View GamesFind answers to the most frequently asked questions about us here.
Register now to enjoy the best mobile gaming experience in Bangladesh. Join millions of active members and feel the excitement of Sports Betting and casino-style games. It only takes a few seconds to get started.