Deposits and withdrawals on 4 bit are completely hassle-free. We directly support Bangladesh's most widely used mobile banking methods. Deposits are near-instant, and withdrawals average just 3 minutes.
4 bit supports the most popular payment options in Bangladesh
Fund your wallet in just a few simple steps
Log in with your mobile number and password. New here? Registration takes just 2 minutes.
Click the wallet icon at the top of the home page, then tap the "Deposit" button.
Select your preferred payment method from the list below.
Enter the amount you wish to deposit, complete the payment through bKash/Nagad as instructed, and your balance will be credited instantly.
Cash out your winnings in minutes
Go to your account wallet and click on the "Withdraw" option.
Select bKash/Nagad/Rocket and enter your mobile number. Make sure to verify the number before proceeding.
Enter the amount you wish to withdraw, then verify with an OTP for security.
Your money typically arrives on your mobile within 3 minutes of submitting a request. VIP members enjoy even faster processing.
Deposit and withdrawal limits by payment method
| Features | 4 bit | Platform A | Platform B |
|---|---|---|---|
| BKash support | ✓ Full | ✓ | ✗ Limited |
| Withdrawal Speed | Avg. 3 minutes | 15–30 minutes | 1–2 hours |
| Withdrawal Fee | Free | 1–2% | 2–3% |
| Minimum withdrawal | ৳500 | ৳1,000 | ৳2,000 |
| Nagad support | ✓ Full | ✗ None | ✓ |
| 24/7 transactions | ✓ Yes | ✗ Fixed hours | ✓ Yes |
| Bangla support | Full Bangla | Partial | English Only |
4 bit uses industry-leading technology to keep your money safe
Every transaction is secured with military-grade encryption. Your information remains completely private.
An OTP is sent to your mobile for every withdrawal. No transaction can go through without your approval.
24/7 automated fraud detection system. Any suspicious transaction is blocked instantly.
User funds are kept entirely separate from operating funds. Safe, always.
The biggest frustration with online betting in Bangladesh is the hassle of withdrawing winnings. On many platforms, you can wait hours to receive your money — and sometimes you have to chase customer support just to get it. 4 bit understands this reality, which is why our payment system is our top priority.
BKash is a name every Bangladeshi knows — from villages to cities, rickshaw drivers to business owners, everyone uses it. 4 bit makes bKash its primary payment method and charges absolutely nothing on bKash deposits or withdrawals. That sets us apart, because many platforms still deduct 1–2% on bKash transactions.
How does 4 bit achieve an average withdrawal time of 3 minutes? It comes down to two key reasons. First, 4 bit maintains direct API connections with mobile banking providers. Second, the withdrawal process is fully automated — no manual approval is needed for standard transactions. That means even a 2 AM withdrawal is processed instantly.
4 bit charges absolutely no fees on deposits or withdrawals. If you withdraw ৳1,000, you receive exactly ৳1,000. For crypto, only the blockchain network fee applies — this is outside 4 bit's control. This transparency has earned the trust of users across Bangladesh.
4 bit VIP Gold and Platinum members enjoy priority withdrawal processing — their requests are handled ahead of the standard queue. Platinum members also have a dedicated payment assistant available to resolve any transaction issues instantly.
Your most common payment questions, answered
Start from just ৳100 — plus a 100% welcome bonus.