Download the bi999 app in just a few minutes and enjoy slots, Live Casino, and Sports Betting right on your smartphone.
The bi999 app runs equally well on both Android and iOS devices
Even though bi999 is not on the Google Play Store, you can easily download the APK and install it on any Android phone. Just follow the steps below — the whole process takes about 2–3 minutes.
Open your phone's Settings. Go to "Security" or "Apps" and enable the "Unknown Sources" or "Allow installation from unknown sources" option.
Tap the "Android APK Download" button on this page. The file will be saved to your phone's Downloads folder and should finish downloading within 1–2 minutes.
Tap the bi999.apk file from the notification bar or through your file manager. Tap "Install" to begin the installation.
Once installation is complete, the bi999 icon will appear on your home screen. Tap it to open the app and log in with your account.
When you log in to the app for the first time, your welcome bonus and free spins will be added automatically. Head to the Promotions section to view all available offers.
Installing bi999 on an iOS device is a slightly different process, but it is not difficult at all. Simply download the profile through Safari and you are good to go.
Visit the bi999 download page in Safari on your iPhone. Using Chrome or another browser may prevent the profile from downloading correctly.
Tap the "iOS App Download" button. A pop-up will appear — tap "Allow" to begin downloading the profile.
Open Settings. You will see a "Profile Downloaded" option near the top — tap it, then tap "Install".
Go to Settings → General → VPN & Device Management. Find the bi999 profile and tap "Trust".
Find the bi999 icon on your home screen. Tap to open it, then sign in with your login details. Set up Face ID or Touch ID for faster access.
Why millions of users in Bangladesh play on bi999 every day
The app is optimized for mobile, so it runs fast and smoothly even on a 3G network.
Deposit and withdraw with ease via mobile banking.
Bonus offers, free spins, and tournament updates are delivered straight to your phone in real time.
Log in to your account quickly and securely using fingerprint or Face ID.
Enable dark mode for a more comfortable viewing experience when playing at night.
The menu, guides, and help section are all available in Bangla, making it easy even for first-time users.
Slots, Live Casino, fishing games, and over a thousand more titles — all available directly in the app.
Live chat support is available around the clock to help you resolve any issue at any time.
Your account is protected with 256-bit SSL encryption and two-factor authentication.
As mobile internet has spread across Bangladesh, smartphones have become central to everyday life. People no longer use their phones just to call or message — shopping, banking, and entertainment are all at their fingertips. bi999 has built its mobile app to take full advantage of this shift, making it easy to use for anyone across the country.
Many people wonder — if you can play in a mobile browser, why bother downloading bi999 separately? The difference is significant. With a browser, you have to log in repeatedly, pages take longer to load, and a large portion of the screen is taken up by the address bar and browser controls. The bi999 app eliminates all of that. Games fill the entire screen, loading is much faster, and once you log in you do not need to enter your password again.
The moment you open bi999 for the first time after downloading, you can see how well organized it is. The home screen shows active offers, popular games, and live match info right away. Getting to the slots section takes just one tap, and there is a dedicated menu for Live Casino as well. The Sports Betting section displays live scores and real-time odds, giving you a feel close to playing on a big screen.
Many users in Bangladesh have concerns about payments. The bi999 app supports direct payments via bKash, Nagad, and Rocket. Deposits are credited to your account instantly. For withdrawals, simply submit a request through the app and the funds will reach your mobile banking number within 15 to 30 minutes. This speed and reliability is what sets bi999 apart.
Security is another area worth highlighting. Many people assume that downloading an APK file carries risks. However, the official bi999 APK is completely safe — it undergoes regular security testing and contains no malicious code. Every data transfer is protected with an SSL certificate, and enabling two-factor authentication prevents any unauthorized access to your account.
One thing that stands out about the bi999 app is that every update brings something new. Recent updates have added new slots titles, an improved payment system, and smoother animations. You get a notification when an update is available, and you can apply it in one tap from within the app. After updating, all your previous settings and balance carry over exactly as they were.
For those who are completely new, bi999 offers a simple onboarding experience. When you first open the app, a short tutorial walks you through the key features. Your first deposit earns you a 100% bonus and 50 free spins. You can start playing right away — no hassle, no complicated terms.
| Subject | Bi999 App | Browser |
|---|---|---|
| Loading Speed | Fast | Slow |
| Push Notifications | Available | Not available |
| Biometric Login | Available | Not available |
| Offline mode | Partial | Not available |
| Screen Usage | Full Screen | Partial |
| Exclusive offers | Available | Not available |
Most frequently asked questions about the bi999 download
Download the app, register, and start playing your favorite games with a 100% welcome bonus.