Join live betting, casino games, lottery, and jackpots from anywhere with the official 3999dat mobile app. Download in seconds, play whenever you want.
Download the Android APK directly or add a web clip on iOS
Mobile internet use in Bangladesh has become second nature. From Dhaka to Chattogram, Rajshahi to Barishal — people are doing everything on their phones. That's exactly who the 3999dat mobile app was built for. No repeated browser logins, no waiting for pages to load — just open the app and land straight on your dashboard.
One of the biggest advantages of the 3999dat app is how lightweight it is. At just 42 MB, it runs smoothly even on older Android phones. Live betting stays seamless on weak networks thanks to built-in data saver mode. Works on any network — Grameenphone, Banglalink, or Robi.
Betting apps aren't available directly on the Google Play Store, so you'll need to download the 3999dat APK from the website. Follow the steps below and you'll be done in under two minutes.
Due to Apple's App Store policies, installing a betting app on iOS works a little differently. Not to worry though — simply open 3999dat in Safari and use the "Add to Home Screen" option for a full app-like experience.
Open 3999dat.app in Safari, tap the Share icon at the bottom, then select "Add to Home Screen". From then on, you can use 3999dat just like a native app from your home screen icon. You can also log in quickly using Face ID or Touch ID.
3999dat is more than just Sports Betting — the app opens up a full world of entertainment. Live odds for all the big matches in cricket, football, and kabaddi are right there on the homepage. In-play betting lets you change your bets or cash out at any point during a match.
The app's casino section features hundreds of slots, Live Baccarat, Roulette, and Teen Patti. The lottery section lets you enter daily draws, and jackpot games give you a shot at winning lakhs of BDT in a single spin. Keep push notifications on so you never miss a big jackpot or special promotion.
Through the 3999dat app's payment section, you can deposit via bKash, Nagad, or Rocket in just a few seconds. Withdrawal requests can be submitted directly from the app as well, with funds typically reaching your mobile banking account within five to ten minutes.
It's natural to be cautious about third-party APK files. The official 3999dat APK is available exclusively from this website. Every file is signed with a SHA-256 digital signature so you can verify it before installing. The app uses SSL/TLS encryption, meaning your login credentials and payment data are never exposed to third parties.
3999dat is an internationally licensed platform. Regular third-party security audits are conducted, and any suspicious activity is blocked automatically. Enabling two-factor authentication adds an extra layer of security to your account.
See at a glance what sets the 3999dat app apart
Check real-time scores right inside the app — no separate score app needed. Everything's in one place on 3999dat.
Get automatic notifications before your favorite match kicks off, when odds change significantly, or when a new promotion goes live.
Save your bKash, Nagad, or Rocket number once — every deposit and withdrawal after that is just one tap.
Enable Dark Mode for a more comfortable viewing experience at night. You can switch it on or off anytime from the app settings.
The entire 3999dat app interface is in Bangla — no English required, just open the app and get started.
When a new version is available, the app notifies you automatically. Updating takes just a few seconds.
See what each option offers at a glance
| Feature | 3999dat App | Mobile Browser |
|---|---|---|
| Loading speed | Super Fast | Moderate |
| Push Notifications | Yes | None |
| Offline Access | Partial | None |
| Biometric Login | Yes | Limited |
| Data Saver Mode | Yes | None |
| Live Score Widget | Yes | None |
| One-tap payment | Yes | Moderate |
| Battery usage | Low | High |
What your device needs to run the 3999dat app
Betting is entertainment, not a guaranteed source of income. Never wager more than you can afford to lose. The 3999dat app includes deposit limits and self-exclusion tools. For more information, visit our Responsible Gaming View page. This platform is strictly prohibited for users under 18.