Enjoy hai77 on any device, at any time. A lightweight, fast, and fully secure app — completely free.
Hai77 is available on Android, iOS, and directly in your browser — pick whichever works best for you.
The most popular hai77 platform for Android users in Bangladesh. Download the APK file directly.
IPhone users can easily install the hai77 app directly through the App Store.
Use hai77 directly from any mobile browser — no download required.
Install the hai77 app on your Android phone in just five simple steps.
Go to the hai77 official website and click the Android APK download button.
Go to your phone's Settings > Security > enable the "Unknown Sources" option.
Once the download is complete, open the APK file from your notification shade or file manager.
Tap "Install" and allow the permission. The app will be ready in a few seconds.
Open the app, log in or create a new account, and get started.
Open the App Store app on your iPhone.
Search for "hai77" in the search bar and find the official app.
Tap "Get" and confirm with Face ID or your Apple ID password.
Once installed, open the app, log in to your account, and start playing.
| Features | Android | IOS | Mobile Web |
|---|---|---|---|
| Latest Version | V3.2.1 | V3.2.0 | Always Updated |
| File Size | 24 MB | 28 MB | No Download |
| Minimum OS | Android 6.0+ | IOS 13.0+ | Any Browser |
| Live Betting | ✔ Full | ✔ Full | ✔ Full |
| Push Notifications | ✔ Yes | ✔ Yes | — None |
| Biometric Login | ✔ Fingerprint | ✔ Face ID | — None |
| Dark Mode | ✔ Yes | ✔ Yes | ✔ Yes |
| Offline Mode | Partial | Partial | — None |
| Bengali Language | ✔ Full | ✔ Full | ✔ Full |
Many users access hai77 through a mobile browser, but downloading the app takes the experience to another level — it's faster, more convenient, and more secure.
Mobile internet speeds in Bangladesh can sometimes be slow. The hai77 app is built with that in mind — it loads fast on limited data and runs smoothly even when the network is weak.
Tip: Android users need to enable "Unknown Sources" before installing the APK. You can turn it off again once the installation is complete.
Loads 3x faster than a web browser. Live odds update instantly.
Get alerts before your favorite team's match starts, at the time of goals, and after the final result.
Log in securely in seconds using your fingerprint or Face ID.
Works smoothly even on slow networks. Enable low-data mode to reduce data usage.
Switch on dark mode for a more comfortable viewing experience at night. It also helps save battery.
New features and security updates are installed automatically.
The number of mobile users in Bangladesh keeps growing, and so does the demand for online gaming and betting on the go. hai77 built its mobile app with exactly that in mind — designed specifically for users in Bangladesh and optimized for local network conditions.
One of the standout features of the hai77 app is its small footprint — at just 24 MB, you get the full platform experience. It's built to run smoothly even in areas of Bangladesh with limited internet speeds, and live betting odds update in real time without any lag.
The app's interface is fully designed for ease of use. Navigation is intuitive, menus are clear, and switching between sections is effortless. Sports Betting, Live Casino, fish games, bingo — everything is in one place. No need to juggle multiple apps.
Hai77 takes no shortcuts when it comes to security. SSL encryption is applied at login, biometric authentication is built in, and automatic alerts are triggered whenever a suspicious login is detected. Use the app with complete peace of mind — no need to worry about your account being compromised.
Push notifications are one of the app's most popular features. You get an alert on your phone before your favorite team's match kicks off, so you never miss a betting opportunity. Notifications also keep you in the loop on new promotions, cashback offers, and bonuses.
Hai77 releases regular app updates — at least once a month — with new features, bug fixes, and security improvements. Android users can enable auto-update in settings; iOS updates through the App Store.
For users who are not fully comfortable with smartphones, the mobile web version is a great alternative. Simply open the hai77 website in any browser and you get a mobile-optimized interface — no download, no installation, just start playing.
The hai77 app also delivers a great experience on tablets. A larger screen makes it easy to follow live match statistics and track multiple games at once — and the app automatically adapts its layout to fit your tablet's display.
Deposits and withdrawals via mobile banking can be done straight from the app — no need to open a separate browser or copy any links. Everything is in one place. The payment page is secure and straightforward, and you can transact using any mobile banking service.
The latest hai77 update introduces a smart betslip that lets you save multiple bets at once and confirm them later. Live scorecards are also now viewable directly within the app — no need to leave. These small but meaningful touches are what set the hai77 app apart from the rest.
Safe Download: Only download from the official hai77 website or App Store. Downloading APK files from third-party sites can be dangerous.
