At home or on the go, the 777 ja app puts cricket betting, Live Casino, and instant payments right in the palm of your hand.
Safe & Verified – For Adults 18+ Only
More than just an app — it's a full casino and betting platform right in your pocket.
Bet in real time on cricket, football, kabaddi, and 30+ other sports. Get the best odds on IPL, BPL, World Cup, and every major match — on the 777 ja app.
Play Baccarat, Roulette, and Dragon Tiger with real dealers in HD streaming. Get the full casino experience right on your mobile.
Deposit in just 30 seconds via Mobile Pay, Nagad, Rocket, or Upay. Winnings go straight to your mobile in 5–10 minutes.
Get instant notifications before matches kick off, when special offers go live, and whenever new bonuses arrive. Never miss an opportunity.
Exclusive daily bonuses, free spins, and reload offers available to app users only. These perks are not available on the web version.
Switch on Dark Mode for a more comfortable late-night session. Reduce eye strain and play longer without fatigue.
Log in quickly and securely using your fingerprint or Face ID. No need to remember a password.
Access over a thousand games right in the app — slots, poker, Teen Patti, Sic Bo, and more. New games are added every week.
Use the entire app in Bangla — menus, game instructions, support, all in your mother tongue.
Whether you're on Android or iOS, installing the app takes just a few minutes.
Visit our download page and choose the Android APK or iOS link for your device. Completely free.
Android users: go to Settings → Security → Unknown Sources and enable it. This is required to install third-party APKs. iOS users can skip this step.
Once the download is complete, open the file and tap the Install button. Installation finishes in as little as 15–20 seconds.
Open the app and log in to your account, or create a new one. Claim your welcome bonus and start playing.
Check the list below to confirm whether your device is supported.
| Subject | Description |
|---|---|
| Operating System | Android 6.0 or above |
| File Size | 48 MB |
| RAM | Minimum 2 GB |
| Storage | Minimum 100 MB free |
| Internet | 3G/4G/5G or Wi-Fi |
| Update Frequency | Once a Month |
| Subject | Description |
|---|---|
| Operating System | IOS 13.0 or above |
| File Size | 62 MB |
| Device | IPhone 8 or newer |
| Storage | Minimum 150 MB free |
| Internet | 3G/4G/5G or Wi-Fi |
| Update Frequency | Once a Month |
As smartphone usage in Bangladesh continues to grow, so does the demand for online entertainment. With that in mind, 777 ja has built their dedicated mobile app. This isn't just a mobile version of a website — it has been redesigned from the ground up with mobile users in mind.
Opening the app greets you with a clean, intuitive interface — live match listings, your balance, and popular games all visible at once. Everything you need is within reach, no excessive scrolling required. Cricket fans get a dedicated Sports Betting section where live scores, odds, and betting options are all displayed together.
777 ja The app's biggest strength is its payment system. Bangladesh's most popular mobile banking services — Mobile Pay, Nagad, Rocket, and Upay — are all accessible directly within the app. No need to visit a separate website or open a browser. Deposits are completed in just 3 taps, and your balance is credited in under 30 seconds.
The app's performance in the Live Casino section is particularly impressive. HD video streaming runs without any lag, even on a mobile network. You can play at Baccarat, Roulette, and Dragon Tiger tables with real dealers — and the dealers speak Bangla too, making the whole experience feel familiar and even more enjoyable.
On the security front, 777 ja The app is built to industry-standard security. With 256-bit SSL encryption, biometric login support, and automatic session timeout, your account stays protected at all times. If you ever lose your phone, you can remotely log out of all active sessions.
App-exclusive bonuses are one of 777 ja's standout features. Simply log in every day to claim your daily login bonus. Fresh weekly offers drop every Monday — including reload bonuses, cashback, and special free spin packages. You can also join the referral program and earn a bonus for every successful referral you bring in.
Responsible Gaming 777 ja Always. The app includes daily deposit limit settings, cooling-off periods, and a self-exclusion option — giving you full control over how much time and money you spend. Anyone under 18 is strictly prohibited from using the app. That's a non-negotiable policy.
A live chat option is available directly within the app for customer support. The Bangla-speaking support team is on hand 24/7, seven days a week. Any questions or issues are typically resolved within just a few minutes. All things considered, 777 ja The app has brought a genuine shift to the mobile betting scene in Bangladesh.
Join millions of Bangladeshi players and enjoy the ultimate betting experience on mobile.