Sports Betting, Live Casino, slots — all in one app. Anywhere, anytime.
Smartphone usage in Bangladesh has grown to the point where many people handle everything on mobile rather than a laptop or desktop. With that in mind, 77777 built its native mobile app so you can jump straight into gaming without the hassle of opening a browser.
The 77777 app is significantly faster than the browser version. Pages load quicker, graphics are smoother, and live match score updates come in real time. Log in within seconds using fingerprint or Face ID and jump straight into your favourite games.
The 77777 app is available on both Android and iOS
Follow the steps below to install an APK on your Android phone from outside the Google Play Store.
77777's On the app page Go to the site and click the "Download Android APK" button. The file will be saved to your phone's Downloads folder.
Go to your phone's Settings → Security → Unknown Sources and enable it. This allows installation of third-party APKs. On Samsung devices, this option may appear as "Install unknown apps".
Open your File Manager or Downloads app and locate the 77777 APK file you downloaded. Tap the file and select "Install".
Installation will complete in seconds. Tap "Open" or find the 77777 icon on your home screen.
Log in with your 77777 account or create a new one. Set up fingerprint login and you'll be in with a single touch every time after that.
Why millions of players choose the 77777 app
As a native app, it loads 3x faster than a browser and runs smoothly even on slow internet.
Bonus updates, pre-match alerts, withdrawal confirmations — get every notification instantly.
App-level encryption, device binding, and session timeout — the highest level of protection for your account.
Live Casino video streams are even smoother on the app. Play with live dealers in HD quality — no buffering.
Deposit and withdraw directly from the app. Mobile Banking and bank transfers are quick and easy.
Follow live scores for cricket, football, and all other sports right in the app. In-play betting has never been easier.
View your complete history of bets, wins, losses, and transactions right in the app. Filter to find exactly what you need.
Reach the support team directly from the app via live chat. Assistance is available 24/7.
Follow the simple steps below to install the 77777 app on your iOS device.
Open Safari on your iPhone or iPad and go to 77777.bz. Use Safari instead of Chrome or Firefox, as Safari works best for this on iOS.
Go to the App or Download page on the site and select the "Download iOS" option. Alternatively, the app can also be installed as a PWA.
Tap the Share icon at the bottom of Safari (the box with an arrow pointing up). Select "Add to Home Screen".
Set the name as "77777" and tap "Add" at the top. The app will be added to your home screen.
Tap the 77777 icon on your home screen. It will open like a full-screen app. Set up Face ID or Touch ID for quick login.
77777 app system requirements and specifications
| Operating system | Android 6.0 (Marshmallow) or above |
| Processor | Quad-core 1.4 GHz or higher |
| RAM | Minimum 2 GB (4 GB recommended) |
| Storage | 100 MB free storage required for installation |
| File Size | 45 MB (APK) |
| Internet | 4G/LTE or Wi-Fi connection |
| Current Version | 3.8.2 |
| Last Updated | December 2026 |
| Operating system | IOS 13.0 or above |
| Device | IPhone 8 and later models, iPad |
| RAM | Minimum 2 GB |
| Storage | 120 MB free storage required for installation |
| File Size | 52 MB |
| Internet | 4G/LTE or Wi-Fi connection |
| Current Version | 3.8.1 |
| Last Updated | December 2026 |
Answers to the most frequently asked questions about downloading the 77777 app
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