The 399bdt app brings the full platform to your phone. Deposit in BDT, play every game, and manage your account from anywhere – no desktop needed.
One app. All games. Instant BDT payments.
Installation Guide
Getting the 399bdt app on your phone takes less than three minutes. Follow these steps for Android or iOS.
Go to your Android Settings, then Security, and enable "Install from Unknown Sources" or "Install Unknown Apps" for your browser.
Open your mobile browser and go to 399bdt.vip. Navigate to the App page and tap the Android APK download button.
Once the APK file downloads, open it from your notifications or file manager and tap Install. The process takes about 30 seconds.
Open the 399bdt app, log in with your account or register for free, and start playing immediately with full BDT wallet access.
Note: The 399bdt APK is safe and verified. Android may show a warning when installing APKs from outside the Play Store – this is normal. Tap "Install Anyway" to proceed. You can re-disable unknown sources after installation if you prefer.
On your iPhone or iPad, open Safari and go to 399bdt.vip. The site is fully optimised for iOS Safari.
Tap the Share icon at the bottom of the Safari browser (the box with an arrow pointing up).
Scroll down in the share menu and tap "Add to Home Screen". Give it a name and tap Add in the top right corner.
The 399bdt icon now appears on your home screen. Tap it to launch the app experience and log in or register.
iOS tip: Adding 399bdt to your home screen gives you a full-screen app experience without the Safari address bar. It loads faster and feels just like a native app. No App Store download required.
App Features
The 399bdt app is built specifically for Bangladesh players who want a fast, reliable mobile gaming experience.
The 399bdt app loads games and pages significantly faster than using a mobile browser. It is optimised for lower-end Android devices common in Bangladesh, so even on a 4G connection with average signal, the experience stays smooth and responsive.
Deposit and withdraw in BDT directly from the app. bKash and Nagad are both supported with no extra steps. Your wallet balance updates in real time after every transaction, so you always know exactly what you have available to play with.
Every game available on the 399bdt website is also available in the app. Dragon Fishing 2, Monster Fight, Dinner Delights, Fishing Expert, Virtual Sports, and Shaolin Soccer all run natively in the app with touch-optimised controls.
Enable push notifications in the 399bdt app and never miss a promotion again. Bonus alerts, reload offers, and seasonal promotions are sent directly to your phone. You can manage notification preferences from the app settings at any time.
On supported Android devices, the 399bdt app allows fingerprint login so you do not have to type your password every time. It is faster and more secure than manual entry. Face ID is also supported on compatible iOS devices via the web app install.
The 399bdt app checks for updates automatically. When a new version is available, you will be prompted to update with a single tap. This ensures you always have the latest games, security patches, and payment features without manually checking for updates.
Technical Specs
| App Version | v4.2.1 |
| File Size | 18 MB (Android) |
| Android Required | Android 6.0+ |
| iOS Required | iOS 13+ (Safari) |
| Languages | English |
| Currency | BDT (Taka) |
| Payment Methods | bKash, Nagad |
| Last Updated | April 2026 |
| Download Cost | Free |
About the App
Most players in Bangladesh access 399bdt from their phones. That is exactly why we built a dedicated mobile app – to give you a faster, cleaner, and more reliable experience than any mobile browser can offer. Whether you are on a budget Android phone or the latest flagship, the 399bdt app is designed to run well on your device.
The app is available as a direct APK download for Android users. Because it is not distributed through the Google Play Store, you will need to allow installation from unknown sources in your Android settings before installing. This is a standard step for any APK install and takes about ten seconds to set up. Once installed, the 399bdt app works exactly like any other app on your phone.
For iPhone and iPad users, the 399bdt app is available as a Progressive Web App (PWA). You install it by visiting 399bdt.vip in Safari and adding it to your home screen. The result is a full-screen app experience that looks and feels like a native iOS app, without needing to go through the App Store. It supports all the same features as the Android version, including BDT payments, game access, and account management.
One of the biggest advantages of using the 399bdt app over the mobile browser is speed. The app caches key assets locally, which means games and pages load faster even on slower connections. If you are playing on a 3G or 4G connection in a busy area, the difference is noticeable. Games like Dragon Fishing 2 and Monster Fight feel much smoother in the app than in a browser tab.
The 399bdt app also supports push notifications, which is something the mobile browser cannot do reliably. When you enable notifications, you will receive alerts for new promotions, deposit bonuses, and important account updates directly on your phone's lock screen. You can turn these on or off at any time from the app settings – we do not spam you.
Security in the 399bdt app is the same standard as the website. All data is transmitted over SSL encryption. On supported devices, you can enable fingerprint or face unlock for faster login without compromising security. Your account credentials are never stored in plain text on your device.
The app is free to download and there are no extra fees for using it. Your BDT balance, bonuses, and game history are all synced in real time between the app and the website – so if you switch between devices, everything stays up to date. You only need one 399bdt account regardless of how many devices you use.
If you run into any issues during installation or while using the app, contact our support team at [email protected]. We are available around the clock and can walk you through any installation problem step by step. Most issues are resolved in under five minutes.
FAQ
More questions? Visit our full FAQ page or email [email protected]