b71 Betting App — enjoy the best online gaming experience on mobile, anytime, from anywhere
b71 is the platform trusted by hundreds of thousands of players across Bangladesh — cricket betting, live casino, and slot games all in one place. Deposit instantly with bKash or Nagad and start playing right away.
Minimum deposit amount
Welcome bonus on first deposit
Fastest withdrawal time
Live support in Bengali
b71 — A platform built for Bangladesh's players
b71 is a trusted online gaming and betting platform built with Bangladesh's players in mind. Our goal is simple — deposit in just a few seconds on your mobile phone from any corner of Bangladesh and start playing your favourite game. We believe every player deserves a smooth, secure, and enjoyable experience.
Our platform offers cricket betting, football betting, live casino, slot games, fishing games, and much more. Players from Dhaka and across the country are currently enjoying entertainment through b71. We fully support Bangladeshi payment methods — bKash, Nagad, and Rocket — to make depositing and withdrawing as easy and fast as possible.
We are more than just a gaming platform — we are deeply connected to Bangladesh's sports and entertainment culture. Whether it's a Bangladesh Tigers match or an exciting BPL moment, experience it all live on our platform.
Our advantages
Fast payments
Deposit in just a few minutes with bKash, Nagad, or Rocket and withdraw within 15 minutes to 2 hours.
Fastest paymentsTop-level security
Your information and funds are kept safe with SSL encryption and advanced firewall technology.
SSL securedAttractive Bonuses
100% bonus on your first deposit up to ৳8,000. Weekly cashback offers for regular players.
100% bonusSupport in Bengali
Our experienced team is available seven days a week, twenty-four hours a day, providing support in Bengali via live chat.
24/7 supportMobile first
Get the full experience on any Android or iOS device. Smooth gaming on low data usage.
Mobile optimizedWide sports coverage
Live betting markets for cricket, football, badminton, kabaddi, and many more sports.
Live bettingHuge Game Collection
Hundreds of slots, fishing, and card games from top providers including Pragmatic Play, PG Soft, and JILI.
Top providersVIP rewards
Earn weekly cashback and exclusive offers across a five-tier VIP program.
VIP cashback100% bonus up to ৳8,000
Deposit for the first time and an equal bonus will be added to your account — up to ৳8,000. Wagering requirement is 25x. The offer can be activated with a deposit of just ৳200.
- Minimum deposit: ৳200
- Bonus limit: ৳8,000
- Wagering requirement: 25x
- bKash, Nagad, and Rocket supported
Get started in just 4 steps
Create an account
Go to the b71 website and complete registration with your mobile number and password. It only takes a few minutes.
Log in
Log in to your b71 account with your username and password. Every login is secured through OTP verification.
Make a Deposit
Deposit from just ৳200 using bKash, Nagad, or Rocket. You will receive a 100% welcome bonus on your first deposit.
Start playing
Cricket betting, slots, live casino, or card games — choose your favourite game and enjoy.
Ready to win big?
Join b71 now and start playing with a 100% bonus on your first deposit. For players aged 21 and above only.
Get started todayTop slots and hot games
Play the best games from the top game providers directly on mobile.
Gates of Olympus
Pragmatic Play
Slot gameFortune Tiger
PG Soft
Slot gameSweet Bonanza
Pragmatic Play
Slot gameMega Fishing
JILI
Fishing gameDragon Hatch
PG Soft
Slot gameAviator
Spribe
Crash gameFortune Gems
JILI
Slot gameMahjong Ways
PG Soft
Slot gameLive casino table games
Baccarat
Asia's most popular table game. Bet on Player or Banker. Example limits: ৳100 – ৳50,000.
Roulette
Both European and American roulette are available. Example limits: ৳50 – ৳20,000.
Blackjack
Beat the dealer without going over 21. A game of strategy. Example limits: ৳200 – ৳30,000.
Andar Bahar
A traditional card game from South Asia. Bet on Andar or Bahar. Example limits: ৳100 – ৳10,000.
Dream Catcher
Spin the game show wheel to win. Simple rules, big multipliers. Example limits: ৳50 – ৳5,000.
Sic Bo
Bet on the outcome of three dice. Simple and fast. Example limits: ৳100 – ৳15,000.
Card games loved by Bangladeshis
Familiar games, fresh excitement — now online with a live dealer.
Teen Patti
Played with three cards — the player with the strongest hand wins. Play against other players with a live dealer. Start with small bets to learn the rules.
Live dealerAndar Bahar
The dealer places a joker card and deals cards to two sides. The side that matches the joker wins. Very simple rules, making it ideal for beginners.
Live dealerCallbreak
Four players compete together, bidding each round to win tricks. Requires strategy and calculation. Compete against other players.
MultiplayerPool Rummy
Form sequences and sets with cards. A player is eliminated when their points exceed a set limit. The last player remaining wins.
Multiplayer
Bet on the world's top football leagues
Football fans in Bangladesh closely follow every match in the Premier League, La Liga, UEFA Champions League, and FIFA World Cup Qualifiers. Betting markets for all these leagues are available on b71.
Home win, draw, or away win — bet on one of three outcomes.
Bet on two outcomes at once — a safer option.
Bet on whether the total goals in a match will be above or below a set number.
Bet on whether both teams will score.
Betting with a handicap given to the weaker team, with the draw option removed.
Change your bets in real time while the match is in progress.
Note: Many big Champions League and Premier League matches kick off after 11 PM Bangladesh Standard Time (BST).
Our exclusive VIP membership
The more you play, the more rewards you earn. Weekly cashback and exclusive offers across five VIP tiers.
Weekly cashback available. Entry-level tier.
Promotion after regular play.
Exclusive offers and priority support.
Personal account manager.
Maximum benefits and special gifts.
The fastest withdrawal experience
After winning at b71, you do not have to wait long to withdraw your funds. Our system typically completes withdrawals within 15 minutes to 2 hours.
Minimum ৳500, maximum daily limit applies
Fast processing, anytime
Secure mobile banking from Dutch-Bangla Bank
Install the b71 app on your mobile
Most players in Bangladesh use b71 on their smartphones. Our Android app uses less data, supports quick deposits via bKash and Nagad, and makes live cricket match betting even easier.
Download the APK file only from b71's official website — never install it from a Telegram or Facebook link.
Go to Android settings and allow installation from "Unknown sources".
Install the APK file. You generally need Android 7 or above and about 100 MB of free space.
Log in to your b71 account.
For security, turn off the "Unknown sources" option in settings after installation.
How to Read Odds
Odds are a number that tells you how many times your stake will be returned. Decimal format is commonly used in Bangladesh.
Decimal Odds Example
Say the odds are 1.80 and you place a ৳500 bet:
Total return = ৳500 × 1.80 = ৳900
Profit = ৳900 − ৳500 = ৳400
Implied Probability
Implied Probability = 1 ÷ Odds × 100%
Odds of 1.80 means the probability is about 55.6%. The lower the odds, the bigger the favourite.
Format Comparison
| Format | Example | Meaning |
|---|---|---|
| Decimal | 1.80 | 1.80 return for every 1 unit staked |
| Fractional | 4/5 | 4 profit for every 5 units staked |
| American | -125 | 100 profit from a 125 stake |
RTP and House Edge Explained
RTP (Return to Player) is a theoretical percentage that tells you how much of total wagers a game returns to players over the long run. If a game's RTP is 96%, it means an average of ৳96 comes back for every ৳100 wagered — however, this is the average result over hundreds of rounds, not a guaranteed outcome for every session.
The typical RTP range varies by game type. Slot games generally show an RTP of 92% to 98%. Blackjack can reach an RTP of around 99% with correct strategy. Roulette usually falls between 94% and 97%, with the European version having a lower house edge.
House Edge is the opposite of RTP — it is the casino's theoretical advantage. If the RTP is 96%, the house edge is 4%. Games with a lower house edge offer players a comparatively better chance of favourable results over the long run.
It is wise to understand RTP and volatility before choosing a game. High-volatility games can deliver big wins but less frequently; low-volatility games deliver smaller wins more regularly. Choose a game that suits your budget and preference.
Bonus Terms Comparison
All bonus terms are presented here clearly for full transparency.
| Bonus Type | Amount | Minimum Deposit | Wagering | Validity |
|---|---|---|---|---|
| Welcome Bonus | Up to ৳8,000 at 100% | ৳200 | 25x | 30 days |
| Second Deposit Bonus | Up to ৳4,000 at 50% | ৳500 | 30x | 7 days |
| Weekly Cashback | 0.2% – 1.0% (based on VIP level) | Not applicable | 1x | Weekly |
| Reload Bonus | Up to ৳2,000 at 20% | ৳300 | 25x | 3 days |
| Free Spin Offer | Free rounds on selected games | ৳200 | 20x | 2 days |
The information above is for illustrative purposes. Log in to your b71 account to confirm the latest terms and conditions.
Your information and money are fully protected
SSL Encryption
All data transfers are encrypted using 256-bit SSL technology.
Fair Play Guarantee
All games are operated with certified RNG technology.
Data Protection
Your personal information is never shared with third parties.
24/7 Bangla Support
Get direct help in Bengali via live chat for any issue.
Secure Payments
Official APIs of bKash, Nagad, and Rocket are used.
Two-Step Verification
OTP and Two-Factor Authentication to protect your account.
Play responsibly, stay well
Set Time Limits
Decide in advance how long you will play each day. Your b71 account has a session timer feature you can use.
Budget Planning
Only play with money you can afford to lose. Never bet with money needed for everyday expenses.
Self-Exclusion Option
If you feel the need, temporarily suspend your account. Our support team will help you through the process.
Support Resources
Seek professional help if you experience gambling-related problems. Talk to family or friends.
For those aged 21 and above only. Online betting is a form of entertainment — never treat it as a source of income. Play responsibly.
Learn MorePrivacy Policy — Your Information is Protected
The personal information you provide when registering with b71 is stored in complete confidentiality. We never sell or share your information with third parties. Under our privacy policy, you may request to update or delete your information at any time. Visit our Privacy Policy page for more details.