Official app
Download the det999 App — The Best Betting Experience on Android & iOS, Right at Your Fingertips
Download the official det999 mobile app and enjoy Sports Betting, Live Casino, and fish games anytime, anywhere.
Download the official det999 mobile app and enjoy Sports Betting, Live Casino, and fish games anytime, anywhere.
Det999 works seamlessly across Android APK, iOS browser, and desktop — all platforms covered.
Optimized for all Android devices in Bangladesh. Download and install the APK directly — easy to set up even outside the Google Play Store.
IPhone users can access det999 directly through Safari — no app download required. You get the full mobile experience right in your browser.
Use det999 directly in your browser on any Windows or Mac computer. Enjoy the best gaming experience in full screen.
Installing the det999 Android app is quick and easy. Just follow the steps below and you'll be ready to play in minutes.
On your Android phone, go to Settings → Security → enable "Unknown Sources" or "Install unknown apps". This is required to install third-party APK files.
Tap the "Download APK" button above. The file will be saved to your phone's Download folder.
Open the downloaded APK file from your notifications or File Manager. Tap "Install" and wait for the installation to finish.
Open the app, log in to your det999 account, and start enjoying casino games, Sports Betting, or fish games.
IPhone users can access det999 directly through Safari. Add a shortcut to your home screen and it works just like a native app.
Open det999.vu in the Safari browser on your iPhone.
Tap the Share icon in the bottom toolbar (the box with an arrow pointing up).
Scroll down to find "Add to Home Screen" and tap it.
You'll now see the det999 icon on your home screen — use it just like a regular app.
The mobile app delivers an even better experience than the browser — faster, smarter, and always connected.
Get direct notifications before a match kicks off, when bonus offers go live, or when you have a winning update.
The app loads faster than a browser and runs smoothly even on a slow network.
Log in instantly and securely using your fingerprint or Face ID.
Even on a weak connection, the app can load basic features from cache.
Enable Dark Mode for a more comfortable viewing experience when playing at night.
Use the entire app in Bangla — no language barriers.
Every session is encrypted — your data is always protected.
The app will alert you when a new version is available — update in one tap whenever you're ready.
Check below to see what your device needs to run the det999 app.
| Android requirements | |
|---|---|
| Operating system | Android 6.0 (Marshmallow) or higher |
| RAM | Minimum 2 GB |
| Storage | 50 MB Free Space |
| Internet | 3G / 4G / WiFi |
| APK file size | Approx. 35 MB |
| Permission required | Storage, Notifications |
| iOS / Browser requirements | |
|---|---|
| iOS version | IOS 13.0 or higher |
| Supported Browsers | Safari, Chrome, Firefox |
| Device | IPhone 7 or later |
| Internet | 3G / 4G / 5G / WiFi |
| Download Required | No — runs directly in the browser |
| Home Screen PWA | Supported (Safari → Add to Home Screen) |
Use det999 directly from any modern browser — no download needed. Android, iOS, Windows, or Mac — full access on every device.
Many people assume the browser version is enough — so why bother with a separate app? The truth is, det999 app users enjoy certain advantages that simply aren't available in the browser.
Push notifications alert you before a match kicks off. Biometric login means you never have to type your password again. The app loads quickly even on slow networks by using cached data.
Internet speeds can be slow in many parts of Bangladesh — the det999 app is specially optimized to perform well in these conditions. Whether you're in a rural area or on a congested urban network, you'll get a consistently smooth experience.
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The official det999 APK is completely safe and malware-free. Every release goes through a full security audit. Only download the app from the official det999 website — never from third-party sources.
All your data is protected by 256-bit SSL encryption when you log in. OTP verification is required when logging in from a new device, keeping your account safe from unauthorized access.
Smartphones have become an essential part of daily life. Millions of people in Bangladesh go online via mobile every single day. With that in mind, det999 built its mobile platform so you can enjoy uninterrupted betting and casino games at home, at the office, or on the go.
From the moment you download the det999 app, you step into a whole new gaming world. Live cricket match updates, real-time football odds, the thrill of Live Casino — all waiting behind one small icon.
The Sports Betting section of the det999 app lets you bet on over 50 sports, including cricket, football, tennis, and badminton. From Bangladesh national team matches to BPL, IPL, Premier League, and UEFA Champions League — every major event is covered.
The Live Casino section features roulette, blackjack, baccarat, and live dealer games. det999's casino games are hosted by professional dealers, bringing you the authentic casino feel right on your mobile screen.
The Fish Games section is hugely popular among Bangladeshi players. With stunning graphics and simple gameplay, these games run seamlessly on mobile.
Making a deposit on the det999 app is simple. Add funds to your wallet in minutes via mobile banking. Bank transfers and e-wallets are also accepted. Your balance updates instantly after every deposit — no waiting.
Withdrawals are just as straightforward. Your winnings are sent directly to your mobile banking account or bank account — processing typically takes between 5 and 15 minutes.
Det999 app users get access to exclusive mobile-only bonuses. Register after your first app download to claim a welcome bonus. You'll also receive daily login bonuses, cashback offers, and special tournament bonuses — all through the app.
Get instant updates on new promotions via push notifications — so you never miss an offer. det999 also features a loyalty points system with special rewards for regular players.
Managing your account on the det999 app is straightforward. Update your personal details, upload KYC documents, and customize your security settings from the profile section. View your transaction history, betting records, and bonus status all in one place.
The app also lets you change your password, enable login notifications, and report suspicious activity — giving you full control over your account security.
Live chat support is available directly in the app. Reach our support team any time — 7 days a week, 24 hours a day. Average response time is under 2 minutes.
Your personal information is fully protected on the det999 app. We never share your data with third parties.
Read MoreFind answers to the most frequently asked questions about downloading here.
Join the platform trusted by millions of Bangladeshi players — sign up today.