Available on Both Android & iOS
The full jj77 platform fits right in your pocket, even on a small phone screen. Live scores, in-play betting, Live Casino — all in one app, built for an optimized mobile experience.
The jj77 app delivers the same quality experience on both Android and iOS
Works on Samsung, Xiaomi, Realme, Oppo, and virtually any Android device. Compatible with Android 6.0 and above. Download the APK directly — no Play Store required.
Download Android APKEnjoy a seamless gaming experience on iPhone and iPad. Fully supported on iOS 13 and above. Graphics look stunning on Retina displays.
iOS App Downloadjj77 is accessible via mobile browser too — but the app delivers a much smoother experience.
Why Choose the App
Compared to the website, the app loads 40% faster, delivers notifications in real time, and even supports certain features offline. It's built to deliver peak performance on minimal data, with Bangladesh's network conditions in mind.
Being a native app, games load much faster than in a browser. You'll get a smooth experience even on a slow internet connection.
New promotions, live match kick-offs, jackpot updates — delivered straight to your phone so you never miss a thing.
Log in to your account instantly using fingerprint or face unlock — no more typing passwords.
An eye-friendly dark theme for late-night sessions — saves battery and reduces strain on your eyes.
Get the jj77 app up and running on your phone in just a few minutes
Go to your phone's Settings > Security and enable "Unknown Sources" or "Install Unknown Apps".
Tap the download button on this page. The file will be saved to your Downloads folder.
Open the file from Downloads and tap the "Install" button. Installation takes just 30 seconds.
Open the app, log in to your jj77 account, and jump straight into the games.
Tapping the iOS download button will take you directly to the installation page.
Go to Settings > General > VPN & Device Management and tap "Trust" on the jj77 profile.
The jj77 icon will appear on your home screen. Installation complete.
Enable quick login with Face ID or Touch ID — get in with a single tap.
Real-Time Updates
Jj77 app push notifications keep you in the loop at all times. The moment a live match kicks off, a new bonus drops, or your bet wins — you'll know instantly. Notifications are fully customizable, so you only get the ones that matter to you.
Why the App is the Better Choice — At a Glance
Check if your device is compatible with the jj77 app
| Features | Android | iOS |
|---|---|---|
| Minimum OS Version | Android 6.0 (Marshmallow) | IOS 13.0 |
| File Size | 48 MB | 53 MB |
| RAM Required | Minimum 2 GB | Minimum 2 GB |
| Internet Connection | 3G/4G/5G/WiFi | 3G/4G/5G/WiFi |
| Language Support | Bengali, English | Bengali, English |
| Biometric | Fingerprint | Face ID / Touch ID |
| Last Updated | January 2026 | January 2026 |
| Download Source | Direct APK (jj77.express) | Direct Installation Link |
Jj77 app experiences from users across Bangladesh
This app is genuinely impressive. I used to visit the site through a browser, but ever since I downloaded the app I haven't looked back. The load speed is unbelievably fast. During BPL, in-play betting was completely smooth.
Fingerprint login is my favourite feature. I used to struggle remembering my password, but now I'm logged in within a second. And with notifications, I never miss an offer.
The jj77 app runs great even on my old Xiaomi phone. I expected some lag, but it's completely smooth. Haven't had a single issue playing Live Casino so far.
Over 80% of internet users in Bangladesh browse on smartphones. With that reality in mind, jj77 they built their mobile app — not merely a mobile-adapted version of a desktop website, but a completely redesigned app built from the ground up with mobile users in mind.
Whether you're stuck in Dhaka traffic, relaxing on the beaches of Cox's Bazar, or surrounded by the tea gardens of Sylhet — wherever you have a signal, you can play on the jj77 app. It performs reliably even on 3G connections, thanks to dedicated data optimization built into the app.
The jj77 app gives you access to every section available on the website — cricket betting, football betting, Live Casino, slots, lottery, and virtual sports. In fact, some features are exclusive to the app and not available on the website, such as app-exclusive daily missions where completing specific tasks earns you bonus points and rewards.
The Live Casino experience really shines on the app — video streaming is fully optimized, so you won't face the buffering issues you'd get in a browser. The dealer feed, card deals, and score updates all come through in real time.
Deposit via bKash, Nagad, or Rocket directly from the app — no need to switch to a separate browser. Withdrawal requests can be submitted and tracked right from the app's Wallet section. Transaction history, bonus balance, and withdrawal status — all in one place.
The jj77 app puts user security first. SSL encryption, two-factor authentication, and a suspicious login detection system work together to keep your account protected. If anyone attempts to access your account from an unrecognized device, you'll receive an instant alert on your phone.
The app is updated regularly — bringing security patches, new features, and performance improvements. When you receive an update notification, install it promptly. Older versions still work, but the latest version gives you a better overall experience.
Logging in to the jj77 app for the first time unlocks a special app-exclusive welcome bonus — not available through the website. So if you're a new member, downloading the app and registering directly gives you double the benefits: the standard welcome bonus plus the app bonus.
Over 500,000 Bangladeshis are already using the jj77 app. Join them and enjoy the best betting experience on mobile.