Download the XB99 App – Bangladesh's Top Betting Platform Now on Android & iOS
Download the official xb99 mobile app and enjoy Live Casino, Sports Betting, and slots from anywhere. Fast, lightweight, and fully available in Bengali.
Download the official xb99 mobile app and enjoy Live Casino, Sports Betting, and slots from anywhere. Fast, lightweight, and fully available in Bengali.
Choose the right version for your device and install it in moments.
Supports Android 6.0 and above. Download the APK file directly and complete installation in just a few seconds. You will need to enable "Unknown Sources" to install apps outside of Google Play.
Fully optimized for iPhone and iPad. Supports iOS 13.0 and above. Download directly from the App Store or follow the installation guide on our site.
Go to Settings > Security or Privacy on your phone and enable "Install from Unknown Sources" or "Allow from this source". This only needs to be done once.
Click the "Android Download" button above. The file will be saved to your phone's Downloads folder.
Open your Downloads folder, tap the xb99.apk file, and press "Install". Installation takes just 20-30 seconds.
Open the app, log in to your xb99 account or create a new one, and start playing right away.
Open Safari on your iPhone or iPad and go to xb99.onl/download. Installation may not complete if you use a different browser.
Tap the "iOS Download" button above. A confirmation popup will appear — tap "Allow" to proceed.
Go to Settings > General > VPN & Device Management. You will see the xb99 profile listed there. Tap "Install" and enter your passcode.
You'll find the xb99 app icon on your home screen. Tap it, log in, and start playing your favorite games.
More than just an app, xb99 Mobile brings your entire entertainment world together in one place.
At just 42 MB, the app runs smoothly even on older phones. Load times are minimal, so you can jump straight into the game without any wait.
The xb99 app uses 256-bit SSL encryption. Your account, payment details, and personal information are fully protected.
Get the latest bonus offers, promotions, and live match updates delivered straight to your phone. Never miss a deal.
Live Casino, Sports Betting, slots, fishing games — all in a single app. No need to download separate apps.
Deposit and withdraw via Mobile Banking, Nagad, and Rocket directly within the app. The payment process is completed in just 3 steps.
Live chat support is available directly within the app. Chat in Bengali and get instant help with any issue.
| Subject | Android | IOS |
|---|---|---|
| App Version | 3.8.1 | 3.8.1 |
| File Size | 42 MB | 58 MB |
| Minimum OS | Android 6.0 (Marshmallow) | IOS 13.0 |
| Minimum RAM | 2 GB | 2 GB |
| Internet Connection | 3G / 4G / Wi-Fi | 3G / 4G / Wi-Fi |
| Language | Bangla, English | Bangla, English |
| Latest Update | June 2026 | June 2026 |
| Biometric Login | Supported | Supported |
| Dark Mode | Available | Available |
While there are many platforms in Bangladesh's betting and online gaming market, the xb99 app stands out because it was built with Bangladeshi users in mind from day one. Many international platforms lack Bengali language support, local payment options, or customer service in Bengali. xb99 solves all three.
From Mirpur in Dhaka to the tea gardens of Sylhet — the xb99 app works smoothly even on a 3G network. Thanks to data optimization, there is no screen freezing during live games. And if your connection drops, the app will automatically attempt to reconnect.
The app really shines during major tournaments like the BPL or IPL — live scores, in-play odds, and fast bet placement all in one place. With xb99's servers located close to Bangladesh, latency is exceptionally low.
As smartphone usage continues to grow, so does the demand for mobile betting and gaming. xb99 is keeping pace with this shift by consistently improving its mobile app. A major update rolls out every three months, bringing new games, a refined UI, and performance enhancements.
Xb99 has recently introduced an AI-powered personalization feature to the app. It analyzes your play history to surface your preferred games and offers first, making the overall experience smoother and more enjoyable.
A live streaming feature is coming in the next update, letting you watch cricket and football matches and place bets all within the app. xb99 users will be the first to get access.
Important Note: Only download the xb99 app from the official website. Files from third-party websites or app stores may not be safe. xb99 will never ask for your password or payment details over the phone or via message.
Find answers to common questions about downloading and installation here.
Trusted by millions of users across Bangladesh — join xb99 today.