The official 3k99 app is now available on both Android and iOS. Lightweight, fast, and incredibly easy to use — place Sports Bets, play Live Casino, and make deposits from anywhere in moments.
Install the 3k99 app and you'll immediately feel the difference between playing through a mobile browser and using the official app. Browsers can be slow to load, don't deliver notifications, and keep logging you out. With the app, everything is just one tap away.
The 3k99 app is built for users in Bangladesh. It features a Bengali interface, smooth navigation, and fast loading speeds — and it performs well even on a slow internet connection.
From Sports Betting to Live Casino, deposits, withdrawals — everything is available right within the 3k99 app. No need to visit separate sites — one app covers it all.
The 3k99 app runs smoothly on any Android smartphone or tablet running Android 6.0 or later. Just download the APK file and install it directly.
The 3k99 app is fully supported on iPhone and iPad running iOS 13.0 or later. Download it directly from the App Store.
If you want to use 3k99 on a computer or laptop, just visit the site directly in your browser. The site is fully optimized for desktop, with all features available.
The 3k99 app is far more than a basic mobile site — it's a full-featured experience. See the key benefits below that every user will find useful.
The app loads fully in under 2 seconds and stays responsive even on a weak network.
Get instant mobile alerts for new bonuses, live match updates, and deposit confirmations.
Log in quickly with your fingerprint or Face ID — no need to type your password.
Account info and history are available even without an internet connection. Everything syncs automatically once you're back online.
Switch on Dark Mode for a more comfortable viewing experience during late-night sessions. You can toggle it at any time.
The entire app is available in Bangla. Both Bangla and English are fully supported.
Deposit and withdraw directly from the app — mobile banking and cards supported.
Follow live scores for cricket, football, and more right in the app — and place bets instantly.
Reach 24/7 live chat support directly from within the app. Get a response right away.
Installing the 3k99 Android app is quick and easy. Just follow the steps below — the whole process takes less than 2 minutes.
Click the "Android Download" button on this page. The APK file will start downloading automatically.
Go to your phone settings and enable the "Install apps from unknown sources" option. You only need to do this once.
Once the download is complete, open the notification bar or go to your Downloads folder and tap the file.
Tap the "Install" button. Installation will be complete within a few seconds.
Once installation is complete, you'll see the 3k99 icon on your home screen. Open the app and log in to your account.
IPhone and iPad users can download the 3k99 app directly from the App Store — no extra settings changes required.
Open the App Store app on your iPhone or iPad.
Type "3k99" in the search bar and search. The official app will appear in the results.
Tap the "Get" button next to the app. Confirm with your Apple ID password or Face ID.
Wait a few seconds. The download and installation will happen automatically.
Tap the 3k99 icon on your home screen and log in with your account.
3k99 releases regular app updates to add new features and keep performance sharp. On Android, simply download and install the latest APK to update. On iOS, keep automatic updates enabled in the App Store. You'll also get notified of new updates via push notifications.
3k99 works on both the app and browser, but the app offers extra features that aren't available on the browser.
| Features | 3k99 App | Browser |
|---|---|---|
| Loading speed | Lightning fast | Moderate |
| Push notifications | ✔ Available | ✘ Not Available |
| Biometric login | ✔ Supported | ✘ No |
| Dark Mode | ✔ Yes | Limited |
| Offline data | ✔ Yes | ✘ No |
| Live score widget | ✔ Yes | ✘ No |
| Data usage | Lower data cost | Higher data cost |
| Battery usage | Affordable | Higher data cost |
Please note: To install the APK on Android, you'll need to enable the "Install from unknown sources" option. You can turn it off again once installation is complete.
3k99 is more than a betting app — it's a complete gaming platform. Everything is laid out left to right, and you can reach any feature in no more than two or three taps.