Deposit bonuses, free spins, cashback, and more — use okbaju app vouchers to multiply your chances of winning.
Copy any voucher code below and apply it when making a deposit
Get a 150% bonus on your first deposit, up to ৳20,000. Available to newly registered members only.
Get 10% cashback on your total cricket betting losses each week. Applies unlimited times.
Get 50 free spins on any slots game. Winnings go directly to your balance.
Get a 50% reload bonus on your second deposit – up to ৳10,000. Valid Monday through Thursday.
Earn a ৳500 bonus for every successful referral. The bonus is credited automatically as soon as your friend makes their first deposit.
Get up to 200% bonus this Eid in a limited-time special offer — use it now!
Many people assume a voucher is just a code you type in — nothing more. But the okbaju app voucher system works a little differently. Each voucher is designed with a specific purpose: new members get their own tailored offers, regular players get theirs, and during special events or tournaments, exclusive offers are made available to everyone.
Simply put, a voucher is an added benefit that okbaju app gives you. When you make a deposit and apply the right voucher code, a bonus is added on top of your deposit amount. You can use that bonus to play games, place bets, and withdraw your winnings if you win.
Here's an example — if you deposit ৳1,000 and use the code OKWELCOME150, your account will be credited with a total of ৳2,500. That means with just ৳1,000, you get ৳2,500 worth of gaming value. That's the real power of the okbaju app voucher system.
Pick the voucher that suits you best from the list above. Click the copy button and the code will be copied to your clipboard automatically.
Already have an account? Just log in. New here? Sign up for free in under 2 minutes.
Log in to your account and click the "Deposit" button. Choose your preferred amount and deposit via bKash, Nagad, or Rocket.
Paste the copied code into the "Promo Code" or "Voucher Code" field on the deposit form, then confirm your deposit.
Your bonus will be credited to your balance as soon as the deposit is confirmed. Head to any game or betting section and start playing right away.
It's a common question, and the honest answer is: it depends on your playing style. If you're brand new and making your first deposit, use the OKWELCOME150 code — it gives you the most value. If cricket betting is your thing, the OKCRICKET10 cashback voucher is the better pick, since it returns a portion of your losses each week.
Slots fans can kick things off with OKSLOT50 — 50 free spins to enjoy the games with zero risk. And if you want to bring a friend to okbaju app, don't miss the OKREF500 code — every successful referral puts ৳500 straight into your account.
All okbaju app vouchers are fully legitimate and verified. Don't collect vouchers from third-party sites — only use official codes from this page.
Visit the FAQ for more information
Full transparency on every voucher — all details clearly listed
| Voucher Code | Bonus Type | Amount | Maximum Limit | Wagering Requirement | Validity |
|---|---|---|---|---|---|
| OKWELCOME150 | Deposit Bonus | 150% | ৳20,000 | ×20 | 30 days |
| OKCRICKET10 | Cashback | 10% | ৳5,000 | ×5 | Weekly |
| OKSLOT50 | Free Spins | 50 Spins | ৳2,000 | ×15 | 7 Days |
| OKRELOAD50 | Reload Bonus | 50% | ৳10,000 | ×18 | Weekly |
| OKREF500 | Referral Bonus | ৳500/Referral | No limit | ×10 | Year-round |
| OKEID200 | Festival Bonus | 200% | ৳30,000 | ×25 | Limited |
The wagering requirement tells you how many times you need to bet with your bonus before you can withdraw it. To learn more, Terms & Conditions Read.
A common issue players run into is applying a voucher code but not receiving the bonus — usually because the code has expired or the requirements weren't met. On okbaju app, the validity period and conditions for every voucher are clearly stated, so this is much less likely to happen.
There are a few things to keep in mind though. You can't stack multiple vouchers at once — only one code applies per deposit. To withdraw winnings earned with a voucher bonus, you'll need to meet the applicable wagering requirements. These conditions may sound strict, but regular players typically find them straightforward to clear.
Joining the okbaju app VIP program unlocks far more than standard vouchers. Once you reach the Silver, Gold, Platinum, or Diamond tier, personalised voucher offers are sent directly to your account every week.
Diamond members enjoy up to 25% weekly cashback, custom bonus offers, and exclusive vouchers during special events that regular members don't have access to. The wagering requirements on these vouchers are also much lower — starting from just ×5.
Log in and check your profile to see which vouchers you're eligible for based on your current VIP level. The more you play, the more points you earn — and the better the voucher offers you unlock.
Register to Become a VIP
Find answers to the most frequently asked questions here
Thousands of Bangladeshi players benefit from okbaju app vouchers every day — don't miss out