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Download the er77 app — Bangladesh's best betting and gaming experience on Android and iOS, right at your fingertips

Live Sports Betting, casino, fish games, and more — all from your smartphone. Instant transactions via bKash, Nagad, and Rocket.

Android Download iOS Download
500K+ Active Users
4.8★ Average Rating
30+ Sports Section
24/7 Live Support
er77

Why download the er77 app?

Smartphones are central to everyday life, which is why er77 has built its entire platform to be mobile-first. No more logging in through a browser every time — install the app once and everything is right at your fingertips.

The er77 app is available on both Android and iOS, giving you access to Live Sports Betting, Live Casino, fish games, slots, and more — all in one place. Best of all, deposits and withdrawals via bKash, Nagad, and Rocket take just a few seconds through the app.

The app's interface is fully in Bangla, making it easy to use even if you're not comfortable with English. With push notifications, you'll get instant updates on important matches, bonus offers, and promotions as they happen.

Fast Loading

Loads much faster than a web browser and performs reliably even on a weak network connection.

Push Notifications

Get live match alerts, bonus offers, and withdrawal updates straight to your phone.

Biometric Login

Log in instantly with your fingerprint or Face ID — no password needed.

Dark Mode Support

Enable Dark Mode for easier viewing at night and better battery life.

er77

Download for your device

The er77 app is available on both Android and iOS

Android App

The er77 app works on any Android smartphone or tablet running version 5.0 or above. Simply download and install the APK file directly — no Google Play Store required.

Android 5.0+ APK Installation Size ~28MB Bangla UI
Android Download

IOS App

Use the er77 app on your iPhone or iPad. Full functionality is available on iOS 13 and above. You can install directly or through the App Store.

iOS 13+ iPhone & iPad Size ~31MB Face ID Support
iOS Download
Features Android App IOS App
Minimum OS Version Android 5.0 (Lollipop) IOS 13.0
File Size ~28 MB ~31 MB
Installation Method Direct APK Download App Store / Direct
Biometric Login Fingerprint Face ID / Touch ID
Push Notifications ✓ Supported ✓ Supported
Live Streaming ✓ Supported ✓ Supported
Dark Mode ✓ Supported ✓ Supported
Tablet Optimized ✓ ✓ iPad Supported

How to install the er77 app on Android

Installing the er77 app on Android takes just a few minutes. Follow the steps below.

1
Open Phone Settings

Go to Settings → Security or Privacy and enable "Unknown Sources". Without this, APKs from outside the Google Play Store cannot be installed.

2
Download the APK file

Click the "Android Download" button on this page. The file will be saved to your phone's Downloads folder.

3
Open the APK file

The download will appear in your notification bar. Tap it, or open the er77.apk file directly from your File Manager.

4
Tap the "Install" button

When the installation window appears, tap the "Install" button. The process will complete within 10–20 seconds.

5
Open the app and log in

The er77 icon will appear on your home screen. Tap it to open the app, log in to your account, and start playing.

Trouble with installation

If you don't see the "Unknown Sources" option, go to Settings → Apps → Special App Access → Install Unknown Apps and grant permission to your browser. This issue doesn't occur when installing the APK via the My Files app on Samsung phones.

er77
er77

How to install the er77 app on iPhone and iPad

Installing the er77 app on iOS is just as straightforward as Android. Follow the steps below.

1
Open Safari

Use Safari on your iPhone. Installing the iOS app through other browsers may cause issues.

2
Tap the "iOS Download" button

Tap the iOS download link on this page. A confirmation popup will appear.

3
Select "Allow" or "Trust"

IOS will show a trust prompt. Select "Allow" or "Trust" to begin the installation.

4
Trust the Profile (if prompted)

Go to Settings → General → VPN & Device Management and tap Trust on the er77 profile.

5
Launch the App from Your Home Screen

Once installation is complete, the er77 icon will appear on your home screen. Tap it to launch the app and log in.

Tip: If you're on iOS 16 or above, the installation process is even smoother. After installing the app, don't forget to set up Face ID for quick login.

What you get with the er77 app

Everything in one app — betting, casino, payments, and support

Live Sports Betting

Real-time betting on cricket, football, kabaddi, and 30+ other sports.

Live Casino

Baccarat, Roulette, Teen Patti, and more with real dealers.

Fish Game

Stunning fish shooting game on mobile — vibrant graphics and multiple levels.

Slots & Game Lobby

Hundreds of slots, instant win games, and arcade titles all in one place.

Mobile Banking

Deposit and withdraw via bKash, Nagad, and Rocket directly from the app.

VIP Program

Exclusive VIP points and special perks for app users.

SSL Encrypted Fully in Bangla 24/7 Support Auto Update Offline Mode

FAQ

Frequently asked questions about downloading and installing the er77 app

Yes, the APK downloaded from er77's official site is completely safe. The file is regularly scanned for malware and protected with an SSL certificate. Only download from er77.onl — never from third-party sources.

This is a standard Android security warning that appears whenever you install an APK from outside the Play Store. Simply go to Settings → Security → Unknown Sources and enable it to resolve the issue. The er77 APK is completely safe.

The er77 app runs on Android 5.0 (Lollipop) and above. For the best performance, we recommend using a device running Android 8.0 or higher. At least 1GB of RAM ensures the app runs smoothly.

When a new version of the er77 app is available, you'll get an in-app notification. Just tap it to download the new APK and update automatically. You can also download the latest version from this page and reinstall manually.

Yes, er77's website works fully on mobile browsers. However, the app offers more — faster loading, push notifications, biometric login, and offline mode are exclusive to the app.

Per er77's policy, each person is allowed only one account. One account can be logged in per device. Using multiple accounts may result in them being suspended. See our Terms & Conditions page for details.

Download now and claim your welcome bonus

Download the er77 app and claim a special bonus on your first deposit. Instant transactions via bKash, Nagad, and Rocket.

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