Download the x777 app and enjoy live betting, jackpot slots, and bKash/Nagad payments from anywhere. Runs smoothly even on a 3G network.
Online betting in Bangladesh is now predominantly mobile. The x777 app was built with exactly that in mind.
Most people in Bangladesh access the internet through their smartphones — very few have the luxury of sitting down at a computer to place bets. Whether you're stuck in Dhaka traffic, grabbing a moment between tasks, or unwinding at home in the evening, mobile is the natural way to play. The x777 app is built exactly for those moments — lightweight, fast, and designed so every feature works comfortably on a small screen.
The Android version of the x777 app is available as a direct APK file — just 28 MB, so the download wraps up in about two minutes. Before installing, you'll need to enable "Install from unknown sources" in your phone's settings, which is standard procedure for APK installs on Android. Once set, you won't need to do it again for future updates. On iOS, installation is handled through TestFlight — the process is slightly different, but the x777 download page walks you through it step by step.
The first thing you see when you open the app is the live betting section. Ongoing matches are displayed up top, with odds updating in real time. Watching odds shift rapidly at the end of a cricket over — and placing your bet right then — is far smoother in the app than on a website, because a native app is simply faster than a browser. The x777 development team has put particular focus on low-latency connections.
For payments, the app offers the most seamless experience. If you already have bKash or Nagad on your phone, depositing via x777 redirects you straight to that app — no need to copy any numbers manually. Withdrawals are just as simple: enter the amount from the balance page and you're taken directly to the MFS app, with funds arriving in 3 to 5 minutes.
The app's casino section features over 3,200 games. All titles from Pragmatic Play, Evolution Gaming, and Microgaming run smoothly on the x777 app. In Live Casino games, you can watch the dealer's stream and place bets mid-round — the experience is best on the app, as the screen automatically switches to landscape mode.
Notifications are one of the app's biggest advantages. You get alerts before your favourite team's match kicks off, a notification when the jackpot hits a set amount, and instant confirmations for deposits and withdrawals. These features are hard to find in a browser, but on the x777 app everything can be customised from Settings.
The app is light on both battery and data. An hour of continuous live betting typically uses between 40 and 60 MB — far less than video streaming. Slots games use even less data. x777 is a practical choice even for users who keep a close eye on their mobile data usage.
When installing the APK on Android, a popup may appear asking you to "Allow installs from this source" — this is completely normal. The x777 APK file is virus-free and safe. After installation, the only permissions listed will be Network, Storage, and Notifications — nothing beyond that.
Android, iOS, or mobile browser — use x777 whichever way works best for you
Download and install the APK file directly. It is not available on the Google Play Store, so you will need to download it from the site.
Download for AndroidInstall via Apple TestFlight. A step-by-step guide is available on the x777 download page.
Download for iOSPlay x777 directly in your mobile browser — no download needed. All features are available, just visit the site.
Open in Browser
Complete the x777 APK installation in just 4 steps
Click the "Android Download" button on this page. The download will start in your browser — it usually takes 1 to 3 minutes.
Go to Settings → Security → and turn on "Unknown Sources". Alternatively, tap the downloaded file and it will prompt you for permission directly — just tap "Allow".
Go to your notification tray or file manager and open the x777.apk file. Tap "Install" — the installation completes in 30 seconds.
Open the app and log in with your account. New here? Register and get a 100% bonus on your first deposit.
Easy install on iPhone and iPad via TestFlight
Download Apple's official "TestFlight" app from the App Store on your iPhone — it's completely free.
Tap the "iOS Download" button on this page to receive your TestFlight invite link. Open the link in Safari.
X777 will appear in TestFlight. Tap "Accept" then "Install" — and it's done.
You'll find the x777 icon on your home screen. Tap it, log in, and enjoy every feature.
The x777 app runs smoothly even on 3G networks. A 4G or WiFi connection is recommended for Live Casino streaming.
Scan with your camera to start downloading the APK
Scan with your camera to go directly to the TestFlight link
When you open the x777 app, it will automatically notify you if a new version is available. The update installs with a single tap.
Which is best for you — a quick side-by-side comparison
| Feature | Android App | iOS App | Mobile Browser |
|---|---|---|---|
| Live Betting | ✓ | ✓ | ✓ |
| Push Notifications | ✓ | ✓ | — |
| Live Streaming | ✓ Best | ✓ Best | ✓ |
| BKash/Nagad Direct | ✓ One Tap | ✓ One Tap | ✓ |
| Offline Cache | ✓ | ✓ | — |
| Fingerprint Login | ✓ | ✓ | — |
| Loading Speed | Fastest | Fastest | Good |
| Installation | APK Download | TestFlight | Not Required |
| Storage Usage | 28 MB+ | 35 MB+ | Zero |
This isn't just a mobile version of the website — it's an entirely different experience
Get an alert 15 minutes before your favourite team's match starts. Receive an instant notification as soon as your withdrawal is processed.
Log in in one second with fingerprint or Face ID. No more typing passwords.
Watch the match live right alongside the betting screen. The app automatically switches to landscape mode.
X777's forest green theme is easy on the eyes at night — and on OLED screens, it helps save battery too.
Every menu, button, and message in the app is available in Bengali. No English knowledge required.
Beyond SSL, the app uses session tokens and device binding. Any unauthorized login attempt triggers an instant alert.
What Your Phone Needs to Run the x777 App
Requires Android 5.0 (Lollipop) or above. Android 8.0+ delivers the best performance.
Requires iOS 13.0 or later on iPhone or iPad. Compatible with iPhone 6s and newer.
Minimum 2 GB RAM and 100 MB free storage. 3 GB+ RAM recommended for Live Casino.
3G is sufficient for Sports Betting. 4G or WiFi is recommended for Live Casino streaming.
What's New in the x777 App
Live Casino stream latency reduced by 30%. Home screen loading time is 40% faster.
When depositing, the x777 app redirects you straight to bKash — no number copying required.
Customized odds alerts, match start reminders, and withdrawal confirmation notifications have been added.
Fingerprint and Face ID login, a completely redesigned interface, and Bangla language support.
| Current Version | V4.2.1 |
| Last Updated | 2026 |
| Android Size | 28 MB |
| IOS Size | 35 MB |
| Language | Bengali, English |
| Rating | 4.8 ★★★★★ |
| Download | 800K+ |
| Developer | X777 Tech Ltd. |
Reach us via live chat — x777's support team is available 24 hours a day in Bangla.
What x777 App Users Are Saying
"I used to play on the browser, but since switching to the app it's a completely different experience. Live betting odds update so fast there's no chance of missing a move. The bKash direct payment is hands down the best part."
"I was a bit nervous about installing the Android APK at first, but following the instructions it was done in under 5 minutes. The fingerprint login and notification features are the two things I find most useful."
"I installed it on iOS via TestFlight. It seemed a bit complicated at first, but after asking in the support chat, they walked me through it in 10 minutes. Now I use the app every day for cricket betting."
Frequently Asked Questions About Using the x777 App
Android or iOS — download the x777 app, sign up, and get a 100% bonus on your first deposit. Cricket live betting to jackpot slots — everything in one place.