Bangladesh's #1 gaming app
Download the ko111 App — The Best Gaming Experience on Android & iOS
Play on the ko111 app anytime, anywhere. Live Casino, Slots, Fish Game — all in one app. With support for Bangladeshi payment methods.
Play on the ko111 app anytime, anywhere. Live Casino, Slots, Fish Game — all in one app. With support for Bangladeshi payment methods.
No matter what operating system your phone runs, the ko111 app works just as well.
Android users can install ko111 by downloading the APK file directly — no Google Play Store required.
Download the latest APK file from the ko111 download page.
Go to Settings → Security → Unknown Sources and enable it.
Open the downloaded file and tap the Install button.
Log in with your account or create a new one and start playing.
IPhone and iPad users can easily add the ko111 web app to their home screen. Performance is just like a native app.
Type ko111.pro into Safari on your iPhone.
Tap the Share icon in the bottom menu bar.
Select the "Add to Home Screen" option.
Ko111 will now launch directly from your home screen, just like a native app.
Mobile gaming is growing fast in Bangladesh. From Dhaka to Chittagong to Sylhet, people everywhere are turning to their smartphones for entertainment. With that demand in mind, ko111 built their own mobile app, designed from the ground up with Bangladeshi users in mind.
A lot of people ask — you can play in the browser anyway, so why bother with a separate app? The answer is simple. ko111 Using the app means faster load times, push notifications straight to your phone, and much easier payments. No need to open a browser and type in a URL — just tap the icon on your home screen and jump straight into the game.
Internet connectivity varies widely across Bangladesh — sometimes you get 4G, sometimes 3G, or even slower. ko111 The app was built with this in mind. Game video streams run smoothly even on a weak network, and data usage is comparatively low thanks to bandwidth optimization.
The app interface is fully in Bangla — menus, buttons, instructions, all of it. This is especially helpful for users who aren't comfortable in English. The dark theme design also reduces eye strain when playing at night.
When it comes to payments, ko111 Mobile Banking, Nagad, and Rocket are built directly into the app. No need to leave and switch to a separate payment app — everything happens in one place. Deposit, play, win, and withdraw — the whole cycle takes just a few minutes.
When it comes to security, ko111 No compromises on security. The app uses SSL encryption to keep your personal data and transaction details fully protected. Enabling Two-Factor Authentication (2FA) adds an extra layer of security to your account.
Many users say they used to play on desktop, but ko111 Once they switched to the app, they never went back to desktop. Controlling games on a touchscreen feels far more natural than a mouse and keyboard — especially with Live Casino games, where the touch interface is far more interactive.
With optimized code, the full app loads in just 2 seconds.
Get bonus offers, win updates, and promotions delivered straight to your phone.
Interface, support, and game guides — all in Bengali.
Make mobile banking payments without leaving the app.
All data is encrypted. Your information is completely secure.
Smooth gaming even on weak networks — bandwidth optimized.
Easy on the eyes dark design — perfect for late-night gaming.
Log in quickly with fingerprint or Face ID.
Many users get along just fine with ko111 in a browser. But the app comes with a few extra benefits you won't get in a browser. See the comparison below for details.
| Benefits | Ko111 App | Browser |
|---|---|---|
| Loading speed | Much Faster | Normal |
| Push notifications | Available | None |
| Biometric login | Available | None |
| Offline Cache | Available | None |
| Data usage | Less | More |
| Home Screen Shortcut | Available | Limited |
| Payment integration | Full | Partial |
| Game performance | Maximum | Normal |
Downloading the ko111 app gives you access to the full game library — no need for separate apps for different games.
Roulette, Baccarat, Blackjack, Dragon Tiger — 200+ live tables.
500+ slot machines — from classic reels to mega jackpot slots.
Action-packed fishing games — even more fun on a touchscreen.
Cricket, football, badminton — bet on all live matches.
The app is genuinely great. I used to play in the browser, but now I only use the app. The loading speed is surprisingly fast.
The biggest advantage is being able to deposit directly with Mobile Banking. And with a Bangla interface, everything is easy to understand.
Fish games are a whole different experience on a touchscreen. The graphics on the ko111 app are incredibly smooth — no lag whatsoever.
Push notifications mean you never miss a bonus offer — a feature the browser simply doesn't have, which is why the app is the better choice.
Get a 150% bonus on your first deposit via the app. For new members only.
Claim bonusPlay responsibly. For more details, visit our Responsible Gaming Visit the page.
The ko111 app is more than just a place to play — it's a complete gaming ecosystem.
Enjoy full HD Live Casino streams right on your mobile.
Bangla live chat support is available directly within the app.
Your full session history is available right inside the app.
New features and games update automatically.
Here are answers to the most frequently asked questions about the app.
Millions of players in Bangladesh are already on the ko111 app. Join them and claim your 150% welcome bonus.