Play anytime, anywhere. The tk399 app gives you access to all games, fast transactions, and exclusive offers.
The tk399 app is available on both Android and iOS. Download it below for your device.
Just follow a few simple steps and the tk399 app will be up and running in minutes.
It's not just the games — the whole experience is different. The mobile app comes with a range of extra features you won't find elsewhere.
The minimum device requirements needed to run the tk399 app.
See how the tk399 app compares to the mobile browser.
| Features | tk399 App | Mobile Browser |
|---|---|---|
| Loading Speed | ✓ Much Faster | Comparatively Slower |
| Push Notifications | ✓ Available | ✗ Not available |
| Biometric Login | ✓ Supported | ✗ Not Supported |
| Data Usage | ✓ Low Data | Uses More Data |
| Offline Caching | ✓ Supported | ✗ Not Available |
| Screen Optimization | ✓ Fully Optimized | Partial |
| Live Stream Quality | ✓ HD Quality | Low Quality |
| Exclusive Offers | ✓ App-Only Bonus | ✗ Not available |
See what changed in the latest update.
Here's what our users have to say.
"This app is genuinely great. Depositing via Mobile Pay used to be such a hassle — now it's done in a single tap."
"Score updates come in real time during live cricket betting. I haven't found that on any other app."
"I was a little confused during installation at first, but the support team helped me right away."
Bangladesh now has over a hundred million smartphone users. When this massive audience looks for online entertainment, they want a platform that runs smoothly on mobile, loads fast, and can be trusted. tk399 built their mobile app with exactly that in mind.
Many gaming platforms focus solely on their website and pay little attention to the mobile app experience. tk399 is different. Their engineering team studied Bangladesh's network conditions, device capabilities, and user habits to build the app from the ground up. The result is an app that runs smoothly even on 3G networks outside Dhaka.
Online gaming apps in Bangladesh are generally not available on the Google Play Store due to specific platform policies around this type of content. tk399 distributes its Android app directly as an APK file. This is completely normal — many major international platforms operate the same way.
The tk399 APK is completely safe. Every new version is reviewed by cybersecurity experts before release. The file contains no malware, spyware, or unnecessary permissions — only the permissions essential for a gaming app.
When installing a new app on Android, you may sometimes see an "Install Blocked" message. This is normal. Simply go to Settings and enable the "Allow installation from unknown sources" option to resolve it. Once the installation is complete, you can turn this setting off again if you prefer.
If the app won't open after installation, try restarting your phone — that fixes it most of the time. If the problem persists, contact tk399's live chat support. They can diagnose the issue from a screenshot.
When you open the tk399 app, the first thing you'll notice is a clean, well-organised interface. The home screen features active promotions, popular games, and quick-access shortcuts. Spend a little time exploring and you'll feel right at home.
Inside the Live Casino section, you'll find multiple tables running at once. Each table thumbnail shows the dealer and the current bet amount. Tap the table you want and join the live stream within seconds.
Cricket is Bangladesh's national sport, and Sports Betting on cricket is the most popular category on the tk399 app. You'll find betting options for the BPL, Bangladesh national team matches, IPL, World Cup, and more. Bet before the match with pre-match options, or keep the action going with in-play betting while the game is live.
Interest in football among Bangladeshis continues to grow. With the tk399 app, you can bet on matches across the Premier League, La Liga, Champions League, and more. Live score updates and match stats are available directly in the app, making it much easier to place informed bets.
The tk399 app supports all popular mobile banking services in Bangladesh. Whether you use Mobile Pay, Nagad, or Rocket, you can deposit and withdraw with whichever one you prefer. Once you've added a payment method for the first time, your details are saved — next time, just enter the amount and you're done.
Deposits are generally instant. Withdrawals typically take between 15 minutes and 1 hour. tk399 is known for some of the fastest payouts around, and they're committed to keeping it that way.
The tk399 app uses two-factor authentication to keep your account secure. After logging in, an OTP is sent to your phone — without it, no one can access your account. With biometric login enabled, even someone who has your phone won't be able to get in.
All transactions are secured with 256-bit SSL encryption. Banking details are never stored directly in the app — all information is held in encrypted token form. So even if your phone is lost, your financial data stays safe.
Answers to common questions about downloading and installing.