📲 Download
Download the 3k99 App – Get the Best Online Gaming Experience on Android & iOS for Free
Game on the go, wherever you are. With the 3k99 mobile app, Fish Game, slots, Sports Betting — all in one place.
Game on the go, wherever you are. With the 3k99 mobile app, Fish Game, slots, Sports Betting — all in one place.
Install the 3k99 app on any device — Android APK or iOS — and start gaming from anywhere.
Works on all popular Android phones including Samsung, Xiaomi, Realme, Oppo, and Vivo. Installation takes just 2 minutes.
Download Android APKRuns seamlessly on all devices from iPhone 8 through the latest iPhone 15 Pro. Full iPad support is also available.
Download iOS AppMobile gaming in Bangladesh is no longer just a pastime — millions of people enjoy online gaming on their smartphones every day. With that demand in mind, 3k99 built its mobile app to make things easier. No more logging in through a browser each time; just open the app and start playing right away.
One of the biggest advantages of the 3k99 app is how lightweight it is — at just 28 MB, it runs effortlessly even on older phones. The app is optimized with Bangladesh's network conditions in mind, so games load quickly even on 2G or weak 3G connections.
The app includes push notifications — so you'll be alerted directly on your phone about new bonuses, tournament starts, and big jackpots. You'll never miss an offer. When logged in, your wallet balance, recent transaction history, and active offers are all visible right on the home screen.
The 3k99 app is secured with SSL encryption and two-factor authentication. Your personal information and transactions are fully protected.
Just follow a few simple steps and start gaming within minutes.
Click the "Download Android APK" button above. The file will be saved to your phone's Downloads folder.
Go to Settings → Security → Unknown Sources (or Install unknown apps) and enable the option. This only needs to be done once.
Go to your Downloads folder, tap the 3k99.apk file, and click "Install".
After installation, tap the 3k99 icon on your home screen. Log in to your existing account or create a new one.
Tap the "Download iOS App" button from your iPhone or iPad. Using Safari gives you the best experience.
Go to Settings → General → VPN & Device Management and trust the 3k99 profile.
After granting trust, the app will automatically be added to your home screen. Open it and start playing.
Log in with your registered phone number and password. If you're new, register for free and claim your welcome bonus.
Games load in just seconds, even on a weak network.
Get instant notifications on your phone for new offers and bonuses.
Log in quickly and securely with your fingerprint or Face ID.
Play in dark mode for a more comfortable experience at night.
Deposit, withdraw, and check your balance — all in one place.
Chat with 24/7 live support directly inside the app.
See how the 3k99 app and browser version compare, and decide which one works best for you.
| Features | 3k99 App | Browser |
|---|---|---|
| Loading Speed | ✔ Ultra-fast | Relatively Slower |
| Push Notifications | ✔ Available | ✗ None |
| Biometric Login | ✔ Available | ✗ None |
| Offline mode | ✔ Partial support | ✗ None |
| Battery Optimization | ✔ Optimized | Higher Data Usage |
| Exclusive bonus | ✔ App-only offers | ✗ None |
| Graphics quality | ✔ High quality | Limited |
| Live Chat | ✔ In-app | ✔ Available on web |
| Installation required | One-time install | ✔ Direct Use |
The 3k99 app is more than just a gaming platform — it's a complete entertainment experience. Inside the app, you'll find fish games, slots, Live Casino, and Sports Betting, all in one place. Log in every morning to see that day's special offers and missions, which reward you with bonuses upon completion.
3k99 releases regular app updates. Android users can download new updates directly from within the app — no need to visit the website separately. iOS users will also be notified of updates via in-app notifications. Always using the latest version ensures the best performance and security.
The 3k99 app is designed with a data-saving mode. Playing fish games or slots typically uses just 15–30 MB of data per hour. Live Casino and Sports Betting may use slightly more, but still far less than other video streaming apps. On mobile data, you'll enjoy the same smooth experience as on Wi-Fi.
When you download the 3k99 app and log in for the first time, you'll receive a special welcome bonus available exclusively to app users. There are also weekly app-only cashback offers and monthly loyalty rewards. Regular app users earn on average 15–20% more rewards than browser users.
Deposits and withdrawals can be made directly through the 3k99 app. Multiple payment methods are supported, including mobile banking, bank transfer, and e-wallets. Withdrawal requests are typically processed within 5 to 15 minutes. VIP members enjoy even faster processing.
3k99's live chat support is always ready to help with any issue. You can reach the support team directly from within the app. Support is available in Bangla, so there's no language barrier. Whether it's a problem with installation, a forgotten password, or a payment query, you'll get assistance right away.
Find answers to the most common questions about downloading and installing the 3k99 app.
Register for free, download the app, and claim your welcome bonus.