The official 21 Win mobile app is built for betting enthusiasts across Bangladesh. Enjoy cricket betting, Live Casino, and slots from anywhere, at any time — with just a single tap.
Virus-free and secure. Straight from the official source.
21 Win Mobile App – Uninterrupted Gaming on Any Device
The 21 Win App Is Available on Both Android and iOS
Last Updated: July 2026
Last Updated: July 2026
For mobile browser users: You can also use 21 Win's mobile website without downloading the app. Open it in Chrome or Safari 21win.wine Open it and tap "Add to Home Screen" — you'll get an experience just like the app.
21 Win – The Full Live Casino Experience on Mobile
Done in Just a Few Steps
On your Android phone, go to Settings > Security and enable "Unknown Sources" or "Install unknown apps." This is required to install the APK.
Tap the "Download APK" button above. The file will be saved to your phone's Downloads folder. The download typically completes within 30 seconds.
Go to your Downloads folder and tap the 21win.apk file. An installation prompt will appear — tap "Install."
Once installed, open the app. If you already have a 21 Win account, log in — if not, create a new account in just 2 minutes.
For iPhone & iPad Users
Open the App Store on your iPhone or iPad and type "21 Win" in the search bar. Find the official app.
Tap "Get" or the cloud icon. Confirm with your Apple ID password or Face ID. The download will begin automatically.
Once installed, the 21 Win app icon will appear on your home screen. The first time you open it, you'll be asked for Notification Permission — tap Allow to receive live odds updates.
On the iOS app, you can log in quickly and securely every time using Face ID or Touch ID — no need to remember your password.
21 Win VIP Members Get Exclusive App Benefits
Everything You Get with the 21 Win App
Thanks to optimized code and CDN delivery, the app loads in just 3 seconds — even on a 2G network.
Live scores and odds for cricket, football, and all other sports update in real time.
Deposit and withdraw directly from the app via Mobile Pay, Nagad, or Rocket.
Get notified directly about odds changes before big matches, bonus offers, and winning alerts.
Your account is fully secured with Biometric login and OTP verification.
Dark mode is on by default for a comfortable viewing experience. Play safely, even at night.
Every menu, button, and instruction in the app is in Bangla — no language barrier, ever.
View all your bets, wins, and losses in one place.
Reach our customer support in Bangla directly from the app.
Requirements to Run the 21 Win App
| Description | Android | iOS |
|---|---|---|
| Minimum OS Version | Android 6.0+ | IOS 13.0+ |
| File Size | 24 MB | 31 MB |
| Minimum RAM | 1 GB | 2 GB |
| Internet Connection | 2G/3G/4G/Wi-Fi | 3G/4G/5G/Wi-Fi |
| Bangla Language Support | Yes | Yes |
| Biometric Login | Fingerprint | Face/Touch ID |
| Push Notification | Yes | Yes |
| Live Streaming | Yes | Yes |
Smartphones are now an inseparable part of our lives — from the moment we wake up to the moment we go to sleep, our phones are always in hand. With exactly this reality in mind, 21 Win built its mobile app specifically for users in Bangladesh.
There are plenty of betting apps out there, but the 21 Win app stands apart. It offers a fully Bangla interface — something many other platforms simply don't have. You don't need to know English to use it; every menu and every option is written in Bangla.
Network issues are a common reality in our country. Internet speeds can slow down in rural areas or while travelling. The 21 Win app was designed with exactly this in mind. It runs reasonably smoothly even on a 2G connection. A stronger connection is recommended for live betting, but for regular games and slots, a weak network will still get the job done.
Deposits and withdrawals on the 21 Win app are now easier than ever. Pay directly from Mobile Pay, Nagad, or Rocket without leaving the app. The payment process is straightforward enough that you'll figure it out on your first try.
Security is non-negotiable at 21 Win. Your personal information and financial data in the 21 Win app are protected with AES-256 encryption. With Fingerprint or Face ID login, no one can access your account — even if they have your phone.
Live Casino fans get full HD streaming on the 21 Win app. On a 4G connection, playing Teen Patti, Andar Bahar, or Blackjack with real dealers is every bit as good as playing on a desktop. The smaller screen takes nothing away from the thrill.
If you run into any trouble after downloading the app, our Bangla support team is always on hand. Live chat is available right inside the app — from installation to any technical issue, they'll help you through it, in Bangla, your own language.
21 Win – Mobile Payments from Anywhere
Frequently Asked Questions
Millions of Bangladeshis have already joined 21 Win. Don't wait — get started today.