🎁 Latest Offers
388app Promotions — Welcome Bonuses, Free Spins, Cashback & VIP Rewards — All in One Place in Bangladesh
388app has tailored offers for every member. Whether you're new or a regular, there's always a bonus waiting for you.
388app has tailored offers for every member. Whether you're new or a regular, there's always a bonus waiting for you.
All bonus offers in one place — pick the one that suits you.
New to 388app? Make your first deposit and receive a 200% bonus on top of it. Deposit BDT 1,000 and start playing with BDT 3,000 in total.
After your first deposit, 388app will credit you with 100 free spins. Use them on selected popular slot games — any winnings go straight to your real balance.
Every Monday at 388app, you receive 15% cashback on your total net losses from the previous week — credited directly to your wallet with no complicated conditions.
Enjoy a 50% reload bonus every day, even after your first deposit. Simply deposit a minimum of BDT 500 to activate the offer. Claimable once per day.
Share your referral link. When a friend joins 388app and makes their first deposit, you receive BDT 500 and your friend gets a 200% welcome bonus.
388app's Platinum and Diamond VIP members enjoy custom bonuses, priority withdrawals, and invitations to exclusive events. Reach the required betting volume to upgrade your VIP tier.
Many online gaming platforms in Bangladesh advertise big bonuses, but their terms and conditions are so complicated that the bonuses are practically unusable. 388app recognised this problem and built its entire promotion structure with full transparency.
Every bonus on 388app clearly states its Wagering Requirement. For example, with a 20x wagering requirement on a BDT 1,000 bonus, you simply need to place BDT 20,000 in total bets before the bonus becomes withdrawable — straightforward to understand and easy to complete.
388app's weekly cashback offer is particularly worth highlighting. On most platforms, you have to contact support to claim your cashback. At 388app, cashback is credited to your wallet automatically every Monday — no request needed.
388app is also notably generous with free spin bonuses. Many platforms impose a separate, higher Wagering Requirement on free spin winnings. At 388app, free spin winnings can be withdrawn directly after a set number of bets, with minimal hassle.
A common question from new members is: "Can I get a bonus without making a deposit?" 388app does occasionally offer no-deposit bonuses during special events. However, the biggest and most rewarding bonuses are deposit-based. Check the promotions page regularly to stay up to date with the latest offers.
Join this week's special slot tournament and claim your share of the BDT 200,000 total prize pool.
Start playing with your first bonus in just a few minutes.
Open an account in just 2 minutes using your name, mobile number, and a password — no documents required.
Choose the bonus that suits you best, read the terms for each one, and click the "Claim" button.
Deposit the minimum required amount via mobile banking, e-wallet, or bank transfer. The bonus will be added automatically.
Use your bonus balance to play slots, Live Casino, or Sports Betting on 388app.
Once the Wagering Requirement stated with the bonus is met, the bonus balance is converted to your real balance.
Once the requirements are met, submit a withdrawal request for any amount. 388app processes payments quickly via mobile banking and bank transfer.
Climb through 388app's four VIP tiers and enjoy exclusive rewards and privileges.
All promotion offers in one table — compare them easily.
| Bonus Type | Amount | Minimum Deposit | Wagering | Validity | Slot Games | Betting |
|---|---|---|---|---|---|---|
| Welcome Bonus | 200% | BDT 500 | 20x | 30 Days | ||
| Free Spins Pack | 100 Spins | BDT 500 | 30x | 7 Days | ||
| Weekly Cashback | 15% | Not Applicable | 1x | 7 Days | ||
| Reload Deposit | 50% | BDT 500 | 25x | 24 Hours | ||
| Refer a Friend | BDT 500 | Friend's Deposit | 10x | 30 Days | ||
| VIP Custom Bonus | Custom | Based on VIP Tier | 15x | 30 Days |
* Terms and conditions are subject to change. Please refer to 388app's official Terms & Conditions page for the latest information.
Understanding the Wagering Requirement before claiming a bonus is essential. Many new members claim a bonus only to get confused at the time of withdrawal. At 388app, the terms and conditions for every bonus are written in plain, easy-to-understand language.
A Wagering Requirement is the number of times you must bet your bonus amount before it becomes withdrawable. For example, a 30x requirement on a BDT 1,000 bonus means you need to place a total of BDT 30,000 in bets. 388app's cashback bonus carries just a 1x wagering requirement — the lowest in the market.
A smart strategy for using bonuses is — Play high RTP slot games with your bonus. Games like Gates of Olympus and Mahjong Ways on 388app offer RTP rates close to 97%, which means you lose comparatively less while working through your wagering requirements.
388app's referral program has become hugely popular within Bangladesh's gaming community. Refer a friend and the rewards don't stop at one — you keep earning benefits for as long as your friend stays active. The bigger the community grows, the more everyone benefits.
One final note — bonuses make the game more enjoyable, but responsible play always comes first. 388app consistently encourages its members to play within a set budget. Think of bonuses as extra opportunities, not obligations.
Frequently asked questions about 388app bonuses and promotions.
200% Welcome Bonus, 100 Free Spins, Weekly Cashback — get it all in one place, only at 388app.