Latest Version v4.2.1

RJ77 Download the app —
Play now on Android & iOS

Bangladesh's most popular online gaming platform, now in the palm of your hand. Install in minutes, register, and start playing.

Free to download. Register after installing and get a 200% welcome bonus.

rj77

Choose Your Device

Same experience, same games, same benefits — on both platforms


Android App
Download the APK file directly — no Google Play Store required. Installs easily and works on all popular Android phones in Bangladesh.
48 MB
File Size
Android 6+
OS Required
v4.2.1
Latest
APK Download
Scanned, malware-free file
iOS App
Optimized for iPhone and iPad. Add it directly to your home screen from Safari, or use our iOS link.
52 MB
File Size
iOS 13+
OS Required
v4.2.1
Latest
iOS Download
Follows Apple security guidelines
Android QR Scan
Scan with your camera to start downloading the APK instantly.
iOS QR Scan
Scan with your iPhone camera — it will open in Safari.

How to install on Android

Just 4 simple steps — takes less than 3 minutes

1
Tap the APK link
Tap the "Download APK" button above. The file will be saved to your phone's Downloads folder.
2
Allow Unknown Sources
Go to Settings → Security → enable "Unknown Sources", or tap "Allow" on the popup when prompted during installation.
3
Open the APK file
Tap the rj77.apk file in your Downloads folder and press the "Install" button.
4
Log In & Play
Once installation is complete, open the RJ77 app. Log in if you already have an account, or register now.
rj77

How to Install on iPhone and iPad

Two ways to use it on iOS — as an app or as a PWA

1
Open the site in Safari
Open rj77.biz in Safari on your iPhone. Using Chrome or another browser means the PWA option won't be available.
2
Tap the Share icon
Tap the Share (⬆) button in the bottom menu bar, then select "Add to Home Screen".
3
Give it a name and tap Add
Keep the name as "RJ77" and tap "Add". An app-like icon will appear on your home screen.
4
Direct access from the icon
From now on, just tap the RJ77 icon on your home screen and it opens in full-screen, just like a native app.
rj77

What You Get with the rj77 App

Everything in the browser version is in the app — and then some

Live Streaming Betting
Bet live while watching cricket, football, and more — all in real time. Get instant match updates via push notifications.
Biometric Login
Log in with your fingerprint or face. No more remembering passwords — and your account stays secure.
Smart Notifications
Get notified about special offers, jackpot updates, and your bet results instantly — without even opening the app.
Works on weak connections
The app runs smoothly even on 3G or weak mobile data — no problem in rural areas or low-signal zones.
Dark Mode Optimized
A dark theme is enabled by default for comfortable late-night play. Easy on the eyes and great for battery life.
Fully Bangla Interface
From the game lobby to support and payments — everything is in Bangla. No English needed.
rj77

System Requirements

Subject Android IOS
OS Version Android 6.0+ iOS 13+
RAM 2 GB or more 2 GB or more
Storage 60 MB free 70 MB free
Internet 3G / 4G / WiFi 3G / 4G / WiFi
Device Samsung, Xiaomi, Realme & more IPhone 7 or later

App vs Mobile Browser

Why is the app experience better?


RJ77 App
Fast loading, low data usage
Push Notification Support
Biometric Login
Some features work offline
Exclusive App Bonus
Smooth animations & performance
Mobile Browser
No installation required
Limited notifications
No Biometric Login
No offline support
No App-Exclusive Offers
Slow on browser reload
Tips: On Android Samsung Galaxy A-series, Xiaomi Redmi Note or Realme C-series The RJ77 app performs best when used this way. Keep at least 1 GB of your phone's RAM free.

Update History

The RJ77 app is continuously improved — new features, bug fixes, and performance upgrades


v4.2.1 Latest
November 2026
Mobile Pay and Nagad payments are now faster. Live Casino streaming quality improved. Minor bug fixes.
v4.1.0
October 2026
Biometric login added. New slots section, push notification customization.
v4.0.5
September 2026
iOS 17 support added, Android 14 compatibility confirmed. App size reduced by 20%.
v3.9.2
August 2026
Dark mode design refresh. Full Bangla language support added. Live chat improved.

RJ77 App — Built for Bangladeshi Players


Mobile usage in Bangladesh keeps growing, and so does the appetite for online gaming on the go. An office worker in Dhaka placing bets on their lunch break, someone near a tea garden in Sylhet enjoying Live Casino — this app was built to make those moments smoother and more enjoyable. RJ77 app.

Many people assume mobile gaming means squinting at a small screen with slow load times. The RJ77 app changes that entirely. It was designed with Bangladesh's network conditions in mind — games run smoothly on 3G, and Live Casino streams without buffering.

Security is a major concern for many users. RJ77 Every session in the app is SSL encrypted. Your login credentials and payment data are never shared with third parties. Biometric login means you no longer have to worry about forgetting passwords or getting hacked.

The app works equally well on Android and iOS. Android users can download the APK directly — no Play Store hassle. iPhone users can add it to their home screen from Safari for a native app-like experience.

When you log in for the first time after downloading the rj77 app, you'll receive an exclusive app-only bonus. Open the app daily for a chance to earn free spins. Keep push notifications on so you never miss an offer or tournament.

Best of all, the RJ77 app is fully available in Bengali. From gaming to deposits, withdrawals, and customer support — everything can be done in your language. This isn't just a gaming app; it's a complete experience built with Bangladeshi users in mind.

FAQs

Some useful information about your account


KYC verification requires two things — a government-issued ID (National ID card or passport) and a photo of yourself. Upload clear photos of both the front and back of your NID card, along with a selfie showing your face clearly. If everything checks out, verification is usually completed within 24 hours. If you run into any issues, the support team is available in Bangla.

If you need to change your name after registration, you'll have to contact the support team — since your name is linked to KYC verification. However, you can update your mobile number yourself through the app. Go to Settings → Profile → Mobile Number, enter your new number, and confirm with the OTP you receive. The whole process takes under two minutes.

Download now & get your bonus

Download the RJ77 app and claim an exclusive app bonus on your very first login.

Free to download · Secure · For adults 18+

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