Take the full 399bet app experience with you wherever you go. Live dealer games, fishing games, bingo, slots, and instant BDT payments via bKash, Nagad, and Rocket — all optimised for your smartphone. No lag, no fuss, just pure gaming.
No cost to install the 399bet app on any device
Optimised for 4G and even 3G connections in Bangladesh
256-bit SSL encryption on every session
Active members using the 399bet app daily
The 399bet app is built from the ground up for mobile players in Bangladesh. Here is what you get the moment you open the app.
Every game available on the desktop version of 399bet app is also available on mobile. Mini Baccarat, 3-Hand Casino Hold'em, Color Game, Gold Toad Fishing, European Blackjack, West Hunter Bingo, Fortune Rabbit — all running smoothly on your phone screen.
The 399bet app cashier is fully integrated with Bangladesh's most popular mobile payment services. Deposit and withdraw in BDT without any currency conversion. Transactions are processed quickly so you can get back to playing without waiting around.
The 399bet app streams live dealer tables in high definition directly to your phone. Real dealers, real cards, real roulette wheels — all in real time. The stream quality adapts automatically to your connection speed so you never miss a hand.
Enable push notifications on the 399bet app and never miss a promotion again. Reload bonuses, free spin offers, and exclusive app-only deals are sent directly to your phone. Bangladesh players get localised promotions timed around local events and holidays.
The 399bet app uses a deep violet dark theme by default — easy on the eyes during long sessions, especially at night. The interface is clean, the text is sharp, and the game thumbnails pop against the dark background. No eye strain, just focus.
Need help while playing? The 399bet app has a built-in live chat support button available around the clock. Whether it is a payment question, a game issue, or an account query, our support team responds fast — no need to leave the app.
Getting the 399bet app on your phone is quick and straightforward. Whether you prefer to install the Android APK, use it on iOS, or simply play through your mobile browser, the process takes only a few minutes.
No app store required: The 399bet app APK can be installed directly on your Android device. You do not need to go through the Google Play Store. Just enable "Install from unknown sources" in your Android settings and you are good to go.
| Android Version | Android 6.0 or higher |
| iOS Version | iOS 12.0 or higher |
| APK File Size | Approx. 28 MB |
| Internet Required | 3G / 4G / Wi-Fi |
| Language | English |
| Currency | BDT (Bangladeshi Taka) |
Open your phone's browser and go to 399bet app. The site detects your device automatically and shows you the correct download option for Android or iOS. You can also play directly in the browser without installing anything.
Tap the Android download button to get the 399bet app APK file. For iOS users, follow the on-screen instructions to add the app to your home screen via Safari. If you prefer not to install anything, the mobile browser version works just as well.
On Android, go to Settings → Security → Enable "Install from unknown sources" or "Install unknown apps". This is a standard step for installing any APK outside the Play Store and is completely safe for the official 399bet app file.
Tap the downloaded APK file and follow the installation prompts. The whole process takes under a minute. Once installed, open the 399bet app and you will see the login screen ready to go.
If you already have a 399bet app account, log in with your email or mobile number and password. New players can register directly inside the app — it takes under three minutes and your account is ready to use immediately.
Head to the cashier inside the 399bet app, choose your preferred payment method, enter your deposit amount in BDT, and confirm. Funds appear in your account almost instantly. Pick a game and start playing.
Every game in the 399bet app library is available on mobile. Tap any game below to learn more.
If you are a casino player in Bangladesh, you already know how important it is to have a reliable platform that works well on your phone. Most people here play on mobile — not on a desktop — and the 399bet app is built with exactly that in mind. From the moment you open the app, everything is designed to feel natural on a touchscreen: large buttons, smooth scrolling, fast game loading, and a clean layout that does not feel cramped on a small screen.
The 399bet app is not just a stripped-down version of the website. It is a fully featured mobile casino platform that gives you access to every game, every promotion, and every payment option available on the full site. Whether you are on a budget Android phone or a high-end iPhone, the 399bet app adjusts to your device and delivers a consistent experience.
Bangladesh has one of the fastest-growing mobile internet user bases in South Asia, and the 399bet app is designed to take full advantage of that. The app is optimised for the kind of connections most players in Bangladesh actually use — 4G LTE on Grameenphone, Robi, Banglalink, or Teletalk. Even on a 3G connection, the 399bet app loads quickly and games run without significant lag.
Data usage is also kept reasonable. The 399bet app compresses game assets intelligently so you are not burning through your mobile data allowance just to play a few rounds of baccarat. Live dealer streams are adaptive — they automatically lower resolution when your connection is slower and increase it when you have a strong signal.
One of the biggest advantages of the 399bet app for Bangladesh players is the native BDT payment support. You do not need to convert currency or deal with international payment processors. The cashier inside the 399bet app supports:
Deposits are credited to your 399bet app account almost instantly. Withdrawal requests are processed promptly and funds typically arrive in your mobile wallet within the stated processing window. There are no hidden fees on the 399bet app side for standard transactions.
Security is taken seriously on the 399bet app. Every session is protected by 256-bit SSL encryption, the same standard used by banks. Your personal details, payment information, and account data are never stored in an insecure format. The 399bet app also uses secure token-based authentication, which means your login session is protected even on public networks.
All games available on the 399bet app use certified random number generators (RNG) for non-live games, and live dealer games are streamed from licensed studios with real-time monitoring. The results are fair, transparent, and independently verified.
Players who use the 399bet app regularly get access to promotions that are not always available on the desktop version. These include app-only reload bonuses, cashback offers on mobile deposits, and push notification deals that are time-limited and exclusive to app users. If you want to make the most of what 399bet app has to offer, playing through the mobile app is the smart choice.
New players who register through the 399bet app also receive the standard welcome bonus on their first deposit. This bonus applies to all games in the library, including live dealer tables, fishing games, and slots. Check the promotions section inside the app after registering to see the current offer.
Not everyone wants to install an APK, and that is completely fine. The 399bet app mobile browser version is just as capable as the installed app. You get the same games, the same payment options, and the same account features — just without the push notifications and the home screen icon. If you are trying 399bet app for the first time, starting with the browser version is a perfectly good option before deciding whether to install the full app.
For players who log in regularly and want the fastest possible access, the installed 399bet app is the better choice. It loads faster than the browser version, supports push notifications for bonuses, and gives you a more app-like experience with smoother transitions between sections.