The bi777 app is the best and most complete mobile betting solution for Bangladeshi bettors. Our application offers all types of betting options - sports betting, live casino, slot games, table games, and much more in a single app. The bi777 app is designed with Bangladesh's internet speeds and mobile devices in mind, so you get the best betting experience while using less data. The app is extremely lightweight and loads quickly, even on slow internet connections.
Once you start using the bi777 app, you'll immediately notice how smooth and user-friendly it is. The interface is fully available in Bangla, making it perfect for users in Bangladesh. You can place bets on live matches with one tap, see instant odds updates, and get real-time scores. The bi777 app includes push notifications that keep you instantly informed about all important matches, bonus offers, and promotions.
Android App
Compatible with Android 5.0 and all later versions
Free Download Size: 25 MB APK formatIOS App
Supports iOS 12.0+ on iPhone and iPad
Free Download Size: 32 MB App Store
Key features of the bi777 app
The bi777 app isn't just another betting app—it's a complete entertainment package. Our application features all kinds of advanced capabilities that will make your mobile betting experience extraordinary. The live streaming feature lets you watch matches directly within the app. The cash-out option allows you to settle your bet at any time. The bi777 app has a built-in payment system that supports all local payment methods.
Fast speed
Optimized code that loads quickly and uses less data
Secure
256-bit encryption and biometric login
Live Streaming
Watch matches live inside the app
Push Notifications
Get all updates and offers instantly
One-tap payment
Quick deposit and withdrawal
Bangla Language
Full Bangla interface and support
How to download and install the bi777 app on Android
Installing the bi777 app on Android devices is extremely simple. Since it's a betting app, it's not available on the Google Play Store, but you can download the APK file directly from our official website. The bi777 app APK is completely safe and virus-free. The file size is only 25 MB, which downloads quickly and takes up minimal storage. The app supports all Android versions from 5.0 up to the latest Android 14.
Enable Settings
Go to Settings > Security > Unknown Sources on your Android phone and enable "Allow installation from unknown sources." This is required so you can install the APK.
Download bi777 APK
Visit our official website and click the "Download App" button to download the bi777 APK file. The download will take 1-2 minutes to complete.
Open the APK file
Once the download is complete, open the bi777.apk file from the notification or file manager and tap the "Install" button.
Complete the installation
The installation process will take just a few seconds. Once complete, you'll see an "Open" button—press it to launch the bi777 app.
Log In and Start Playing
Log in with your bi777 account or create a new account. Once logged in, you can start betting and claim exclusive mobile bonuses.
How to download the bi777 app on iOS
The bi777 app is also available for iPhone and iPad users. The iOS version is fully optimized and runs perfectly on all Apple devices. The bi777 app supports iOS 12.0 and all later versions. The app is designed following Apple's Human Interface Guidelines so iOS users get a native experience. Face ID and Touch ID support is included, ensuring both security and convenience.
To install the bi777 app on iOS, you need to download the installation profile from our official website. This is a safe and Apple-approved method. The installation process takes just a few minutes and requires no jailbreaking or complicated setup. Once installed, the bi777 app will receive automatic updates and you'll always have access to the latest features.
Bi777 app technical specifications
System
Android 5.0+ / iOS 12.0+
Storage
25-32 MB (lightweight)
RAM
Minimum 2GB Required
Internet
3G or higher
Bi777 app vs mobile website
Many people wonder whether it's better to download the bi777 app or play from a mobile browser. The answer is that the app is much more convenient and feature-rich. The bi777 app loads 3 times faster than a browser because all resources are stored locally. You'll get push notifications only on the app, not in the browser. The app also has an offline mode where you can view previous bet history and statistics without internet.
| Features | Bi777 App | Mobile Website |
|---|---|---|
| Loading Speed | Ultra-fast | Medium |
| Push Notifications | Yes | No |
| Offline mode | Yes | No |
| Biometric Login | Yes | No |
| Data usage | Low | More |
| Exclusive bonuses | Yes | No |
Security features of the bi777 app
Your security is our top priority, and the bi777 app is designed to meet the highest security standards. All data transfers in the app are protected by 256-bit SSL encryption, providing banking-level security. Your login credentials and payment information are stored in an encrypted database that is virtually impossible to hack. The bi777 app undergoes regular security audits by third-party experts.
Bi777 app security highlights
- Bank-Level Encryption: All transactions and data completely secure
- Two-factor authentication: Extra layer of security for your account
- Biometric Login: Fingerprint and Face ID Support
- Auto-logout: Auto-logout when inactive
- Device verification: Additional verification when logging in from a new device
- Regular Updates: Security patches and bug fixes
Bi777 app exclusive bonuses
Users of the bi777 app receive exclusive mobile-only bonuses and promotions. Download and log in to the app for the first time and get BDT 500 free bonus. Additionally, there are special cashback offers for mobile users every week. Bet through the bi777 app and receive an extra 10% bonus on every deposit. App users get free entry to monthly tournaments with larger prize pools.
The bi777 app loyalty program is even more attractive. The more you use the app, the more points you'll accumulate, which can be redeemed for real cash, free bets, and exclusive rewards. Join the referral program and encourage friends to use the bi777 app to earn up to BDT 1,000 bonus per referral. You'll also get extra bonuses for writing app reviews and leaving ratings.
Games and betting options available on the bi777 app
The bi777 app offers a complete gaming and betting portfolio. The sports betting section includes cricket, football, tennis, basketball, and 30+ other sports to bet on. The live betting feature lets you place real-time bets on ongoing matches. The bi777 app's casino section features 500+ slot games, live dealer tables, blackjack, roulette, baccarat, and much more. Every game comes with high-quality graphics and smooth gameplay.
Our app also features virtual sports available 24/7. Even when there are no live matches, you can still bet on virtual football, horse racing, and greyhound racing. The bi777 app's e-sports section includes betting on DOTA 2, CS:GO, LOL, and other popular game tournaments. Whatever type of bettor you are, the bi777 app has something for you.
Bi777 app customer support
If you encounter any issues while using the app, our dedicated mobile support team is available 24/7 to help you. The bi777 app has a built-in live chat feature where you can speak directly with support agents. Support is available in Bangla and the average response time is under 2 minutes. The app also includes a detailed FAQ section and video tutorials that address common issues.
If you encounter technical issues like app crashes, login problems, or payment difficulties, you can send a diagnostic report from the app's support section to help our technical team quickly identify the problem. The bi777 app receives regular updates with bug fixes and performance improvements. We recommend updating immediately when you receive an update notification to get the best experience.
Download the bi777 app now
Free download on Android and iOS and get BDT 500 bonus
Download the app New accountBi777 app user reviews
Thousands of users in Bangladesh are already using the bi777 app and their experience has been outstanding. Our app has a rating of 4.7 out of 5 stars on alternative markets to Google Play Store. Users have praised the app's speed, user interface, and customer support the most. Many have said that the bi777 app has completely transformed their betting experience. The live streaming feature and cash-out option are considered the most popular features.
Many users have mentioned that using the bi777 app saves them a lot of time and lets them bet from anywhere. Mobile bonuses and promotions are also a major attraction. Some users said they were initially hesitant to download the app, but after installing it, they saw how easy and safe it is. Regular updates and new features being added to the bi777 app also keep users satisfied.