The 11f999 app brings your full account to your Android phone. Login instantly, deposit via bKash or Nagad, play Live Games, Lucky Bingo, Pool Rummy and more — then withdraw your winnings in minutes. Everything you need, right in your pocket.
Free download | No registration required to install | 18+ only
The 11f999 app is built specifically for Bangladesh players who want a faster, smoother experience on their Android phone.
The 11f999 app loads your account dashboard, game lobby, and transaction history significantly faster than a mobile browser. No page reloads, no lag — just smooth, instant access every time you open it.
Get instant alerts for withdrawal confirmations, new promotions, bonus credits, and game results — directly on your phone screen. You will never miss a payout or a limited-time offer again.
The 11f999 app remembers your session automatically. Open the app and you are straight into your account — no typing your mobile number and password every single time. One tap and you are playing.
Every screen in the 11f999 app is designed for a phone display. Buttons are the right size, text is easy to read, and the layout adjusts perfectly whether you are holding your phone upright or sideways.
The 11f999 app is optimised to use minimal mobile data. You can play comfortably on a standard mobile data plan without burning through your balance. Works well even on slower 3G connections.
The 11f999 app uses the same SSL encryption as the website. Your login credentials, payment details, and personal information are fully protected every time you use the app on your Android device.
Installing the 11f999 app on your Android phone takes under two minutes. Follow these steps and you will be playing within moments.
Because the 11f999 app is an APK file (not from the Google Play Store), you need to allow your phone to install apps from unknown sources. Go to Settings → Security → enable "Install unknown apps" for your browser. This is a standard one-time step for any APK installation in Bangladesh.
Tap the Download 11f999 App button on this page. Your browser will download the APK file directly to your phone's storage. The file size is small — typically under 30 MB — so it downloads quickly even on mobile data.
Once the download is complete, open your phone's notification bar and tap the downloaded file, or find it in your Downloads folder. Tap the APK file to begin installation.
Your phone will show an installation screen. Tap Install and wait a few seconds. The 11f999 app icon will appear on your home screen once installation is complete.
Tap the 11f999 app icon to open it. If you already have an account, enter your mobile number and password to login. If you are new, tap Register to create your free account in under two minutes and claim your welcome bonus.
The 11f999 app is currently available for Android only. iPhone users can access the full site through Safari on their phone — the mobile website is fully optimised for iOS browsers.
The latest version of the 11f999 app. Free to download, free to install. Compatible with Android 5.0 and above.
| Operating System | Android 5.0 (Lollipop) or higher |
| RAM | 1 GB minimum, 2 GB recommended |
| Storage | 50 MB free space |
| Internet | 3G, 4G, or Wi-Fi |
| File Type | APK (direct install) |
| iOS Support | Mobile browser (Safari / Chrome) |
| Language | English |
| Payment | bKash, Nagad |
The 11f999 app was built with one thing in mind — making it as easy as possible for players in Bangladesh to enjoy their favourite games on a mobile phone. Whether you are at home, commuting, or taking a break at work, the 11f999 app gives you full access to your account and the complete game library without needing to open a browser.
Most players in Bangladesh use their phone as their primary device for everything — banking, social media, entertainment. The 11f999 app fits naturally into that habit. It is lightweight, fast, and designed to work well on the kinds of Android phones that are most popular in Bangladesh, including mid-range devices with modest specs.
Every game available on the 11f999 website is also available in the 11f999 app. You are not getting a cut-down version — you get the full experience. Here is what is waiting for you after you download and login:
New games are added to the 11f999 platform regularly. When a new game goes live on the website, it becomes available in the app at the same time — no waiting for a separate app update in most cases.
The 11f999 app supports the same payment methods as the website — bKash and Nagad. Depositing is straightforward: open the app, go to the deposit section, choose bKash or Nagad, enter the amount, and confirm the transfer from your mobile banking app. Your 11f999 balance updates within seconds.
Withdrawals work the same way. Request a withdrawal inside the 11f999 app, enter your bKash or Nagad number, and confirm. The average processing time is around 15 minutes. Withdrawals are available 24 hours a day, seven days a week — including weekends and public holidays. The minimum withdrawal amount is ৳200.
All deposits and withdrawals made through the 11f999 app use the same secure payment processing as the website. Your financial information is encrypted and never stored on your device.
Both the 11f999 app and the mobile website give you access to the same account and the same games. The difference is in the experience. The app is noticeably faster, keeps you logged in automatically, and sends push notifications so you stay informed without having to check the site manually. For players who use 11f999 regularly, the app is the better choice.
The browser version is a good option if you are on an iPhone, if you do not want to install an APK, or if you are using a device that does not meet the app's minimum requirements. The 11f999 mobile website is fully responsive and works well on all modern smartphones.
Yes. The 11f999 app APK is the official app distributed directly by 11f999. It does not contain malware, spyware, or any harmful code. The reason it is distributed as an APK rather than through the Google Play Store is that Google's policies restrict real-money gaming apps in certain regions — this is standard practice for gaming platforms operating in Bangladesh and across South Asia.
To stay safe, always download the 11f999 app from the official 11f999 website only. Do not download APK files from third-party websites, Telegram groups, or links shared in social media messages. The only legitimate source for the 11f999 app is this page.
Only download the 11f999 app from the official website at 11f999.net. Third-party APK files may be modified and could compromise your account security.
When a new version of the 11f999 app is released, you will see an update notification inside the app itself. Tap the update prompt to download and install the latest version. Keeping the app updated ensures you have access to the newest games, the latest security patches, and any new features that have been added to the platform.
Updates are released periodically and are always free. The update process is the same as the initial installation — download the new APK and install it over the existing version. Your account data, balance, and settings are not affected by updates.
If you run into any issues downloading, installing, or using the 11f999 app, the live chat support team is available 24/7 to help. Common issues like installation errors, login problems, or payment queries are usually resolved within a few minutes. You can also check the FAQ page for answers to the most common questions about the app.
Both options give you full access to 11f999. Here is how they compare side by side.
Common questions from Bangladesh players about the 11f999 app.