The 3999bet app puts the full power of Bangladesh's top gaming platform right in your pocket. Whether you are on a Grameenphone connection in Dhaka or using Wi-Fi in Chittagong, the app delivers a fast, smooth experience that the mobile browser simply cannot match. Live casino, sports betting, slots, and your bKash wallet — all in one place, always just a tap away.
Thousands of players across Bangladesh have already made the switch to the 3999bet app, and the reason is simple: it is faster, more reliable, and more convenient than logging in through a browser every time. Push notifications keep you updated on your bonuses, your bet results, and exclusive app-only promotions the moment they go live.
App Downloads
Average Rating
Install Size
In-App Support
Getting the 3999bet app on your phone takes less than two minutes. Follow these simple steps and you are ready to play.
Open your mobile browser and go to the 3999bet app page. You are already here — just scroll down and tap the download button for your device type.
For Android, go to Settings > Security and enable "Install from Unknown Sources." This is a one-time step required to install the APK file outside the Play Store.
Tap the Android APK or iOS download button. The file downloads in seconds. Open it and tap Install. The 3999bet app icon will appear on your home screen.
Open the app, tap Login if you already have a 3999bet account, or tap Register to create a new one in under two minutes. Your bonuses are applied automatically.
The 3999bet app APK is safe and verified. It does not contain any malware or adware. If your phone shows a security warning during installation, this is a standard Android message for all APK files installed outside the Play Store — it is safe to proceed.
Every feature in the 3999bet app was designed with Bangladesh players in mind — from the payment options to the data usage.
The 3999bet app is engineered to run smoothly on Grameenphone, Robi, Banglalink, and Teletalk connections. Games load fast even on 3G, and the app uses minimal background data so it does not eat through your balance while you play.
Deposit and withdraw directly through bKash, Nagad, or Rocket without ever leaving the 3999bet app. Your payment details are saved securely, so topping up your account takes just a few taps. Withdrawals are processed fast — usually within minutes.
Never miss a promotion again. The 3999bet app sends push notifications directly to your phone when a new bonus is available, when your cashback is ready to claim, or when a big live event is about to start. App users get exclusive offers that browser players do not see.
Log in to your 3999bet account using your fingerprint or face ID on supported devices. No need to type your password every time — just a quick biometric scan and you are straight into your account. Fast, secure, and convenient for daily players.
The 3999bet app streams live casino tables from Ezugi in high quality directly to your phone. Baccarat, roulette, blackjack, and Andar Bahar — all with real dealers, real-time action, and smooth video even on a standard mobile connection.
Follow cricket, football, kabaddi, and more with live in-play betting right inside the 3999bet app. Odds update in real time, and placing a bet takes just two taps. Your open bets and bet history are always visible in your account section.
Everything you need to know before downloading the 3999bet app on your device.
| Android Version | Android 6.0 and above |
| iOS Version | iOS 13.0 and above |
| App Size | ~35 MB (Android APK) |
| Languages | English |
| Payment Methods | bKash, Nagad, Rocket |
| Login Options | Mobile number, Biometric |
| Live Streaming | Ezugi Live Casino |
| Push Notifications | Yes — bonuses & alerts |
| Auto-Update | In-app update prompt |
| Encryption | 256-bit SSL |
Got questions about the 3999bet app? Here are the answers Bangladesh players ask most often.
When 3999bet designed the mobile app, the focus was entirely on what players in Bangladesh actually need. Not a generic global app with features that do not apply here — a purpose-built platform that works with the payment methods, network conditions, and gaming preferences of players across the country.
The most important thing for most Bangladesh players is payment. The 3999bet app integrates bKash, Nagad, and Rocket directly into the deposit and withdrawal flow. You do not get redirected to an external page or have to copy account numbers manually. The entire transaction happens inside the app, and your balance updates within seconds of a successful bKash payment.
For sports fans, the 3999bet app is the best way to follow live cricket and football betting. The live betting section updates odds in real time, and the interface is clean enough to use quickly even during a fast-moving match. You can place a bet, check your open bets, and watch the result all without leaving the app.
Casino players will find the full game library available in the app — including all the exclusive 3999bet titles like Ultra Treasure, Super Wheel, Super Fruit Machine, Space Max, and Spirit Party. The Ezugi Live casino section streams real dealer tables directly to your phone with minimal buffering, even on a standard 4G connection.
One thing players consistently mention about the 3999bet app is how much faster it is compared to the mobile browser. Pages load instantly, games start without delay, and the login process — especially with biometric support — takes just a second. For players who check their account multiple times a day, that speed difference adds up quickly.
If you have not downloaded the 3999bet app yet, now is the right time. It is free, it installs in under two minutes, and it gives you a noticeably better experience than playing through a browser. Download it today, login to your account, and see why it has become the preferred way to play 3999bet for players all across Bangladesh.