Anywhere, anytime — download the bi777 official app and enjoy Live Casino, Sports Betting, slots, and much more.
The bi777 app is available on both Android and iOS. The browser version works just as well.
Even though bi777 isn't available directly on the Google Play Store, installing the Android APK is straightforward. Just follow a few simple steps and you'll have the full gaming experience on your phone in no time. The steps are laid out below.
Go to Settings > Security or Privacy on your Android phone and enable the "Unknown Sources" or "Install Unknown Apps" option.
Download the latest version of the APK file from the official bi777 page. The file will be saved to your Downloads folder.
Tap the downloaded APK file and press the "Install" button. Installation completes in just a few seconds.
Open the app, log in to your bi777 account or create a new one, and start gaming right away.
Why millions of Bangladeshi players prefer the bi777 mobile app.
The bi777 app is optimized with Bangladesh's mobile networks in mind. It runs smoothly even on slow connections — live games play without any issues even on a 3G connection.
The bi777 app uses 256-bit SSL encryption, keeping your personal information and funds completely secure. iOS users can also log in quickly using Face ID or Touch ID.
Important matches, bonus offers, deposit confirmations — you'll get instant push notifications for all of it. Never miss an opportunity.
The bi777 app features an automatic dark mode for playing at night or in low-light conditions, letting you play longer with less strain on your eyes.
The bi777 app is fully available in Bangla. Menus, instructions, support chat — everything is in Bangla. Built with Bangladeshi users in mind.
Live Casino, Sports Betting, slots, fishing games — the bi777 app brings every type of game together on one platform. No need to download separate apps.
Deposit and withdraw directly through the app using mobile banking and other payment methods. The entire process is completed in just a few minutes.
The bi777 app updates itself automatically. You don't need to do anything separately to get new features or security patches. You can always count on running the latest version.
Most Bangladeshi users today spend the bulk of their time on smartphones, and the bi777 mobile app is built with exactly that in mind. Games run much more smoothly on the mobile app than on the desktop website — especially in the Live Casino and Sports Betting sections.
For anyone who regularly bets on IPL, BPL, or World Cup matches, the mobile app is an essential tool. It offers faster response times for viewing live odds and placing bets on the go. While web browsers take time to load each page, everything in the app works instantly.
Another major advantage of the bi777 app is offline mode. If you lose network coverage, the app saves your session data so you can pick up right where you left off once your connection is restored. This is something the browser version simply can't offer.
Mobile app users also get access to bi777's exclusive app-only offers. Depositing through the app during specific periods can earn you extra bonuses or free spins that desktop and browser users don't receive. For regular players, downloading the app is well worth it.
One important thing to note — bi777 will never ask you to download an APK from a third-party site. Always get the app through official channels. This keeps your account and personal information secure.
What your device needs to run the bi777 app.
| Subject | Android | IOS | Mobile Browser |
|---|---|---|---|
| Operating System | Android 6.0+ | IOS 13.0+ | Any OS |
| RAM | 2GB minimum | 2GB minimum | 1GB is sufficient |
| Storage | 80MB free | 75MB free | Not Required |
| Internet | 3G / 4G / Wi-Fi | 3G / 4G / Wi-Fi | 3G / 4G / Wi-Fi |
| File Size | 42MB | 38MB | — |
| Update Method | In-app auto | App Store | Automatic |
| Biometric Login | Fingerprint | Face ID / Touch ID | Not available |
| Push Notifications | Available | Available | Limited |
The most frequently asked questions about downloading the bi777 app.
Register, download the app, and start gaming with your welcome bonus. Welcome to the platform that millions of Bangladeshi players call their favourite.