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Download the 12b app — bet anytime on Android and iOS

Carry the entire 12b experience in your pocket. The mobile app brings you Sports Betting, casino, slots, and fish games — all in one place, anytime, anywhere.

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Choose your device

The 12b app runs great on both Android and iOS

Android APK

Version 3.2.1 • 48 MB

Compatible with any device running Android 5.0 or above. Since the APK can be installed outside Google Play, you can download it directly and get set up in minutes.

Android 5.0+ RAM 2 GB+
Android APK Download

IOS App

Version 3.2.1 • 52 MB

Enjoy a seamless gaming experience on iPhone and iPad. Fully optimized for iOS 13 and above, with Face ID and Touch ID login support.

iOS 13.0+ iPhone 6s+
iOS App Download

Also available on any browser without the mobile app 12b.vin Open it and start playing right away.

Why use the 12b mobile app?

Everyone relies on their phone for everything these days. The 12b mobile app was built for exactly that — placing a bet on a cricket match during your commute or enjoying Live Casino from the comfort of home at night.

The app loads much faster than the desktop site. Live match updates, bonus offers, and withdrawal confirmations are delivered straight to your phone via push notifications — so you never miss a thing.

The 12b app also supports biometric login via fingerprint or Face ID, so you never have to worry about remembering your password. Your account security is significantly stronger as well.

Secure Download

The official 12b APK file is completely virus-free and SSL encrypted. We strongly recommend downloading only from official sources and avoiding any third-party sites.

12b

Key benefits of the 12b app

Your entire gaming world in one app — fast, secure, and simple

Fast loading

The app is lightweight and optimized to run smoothly even on weak networks. Basic betting is possible even on a 2G connection.

Push Notifications

Get live match score updates, bonus offers, and payment confirmations sent straight to your phone. Never miss an important moment.

Biometric Login

Log in in seconds using your fingerprint or Face ID. No more typing passwords — and your account stays doubly secure.

Live Streaming

Watch selected matches directly inside the app. Enjoy the game and place your bets all on the same screen.

Fast payments

Deposit and withdraw using Mobile Banking, Nagad, or Rocket directly from the app. Transactions are typically completed within 5–15 minutes.

In-app support

Reach 24/7 live chat support in Bengali directly from within the app. Get help instantly whenever you need it.

12b
48MB
APK size
5.0+
Android version
2 minutes
Install time

Steps to install 12b on Android

Just follow a few simple steps to install the APK outside Google Play.

1
Enable Unknown Sources

Go to your phone's Settings → Security → turn on "Unknown Sources". Or go to Settings → Apps → Special App Access → Install Unknown Apps and grant permission to your browser.

2
Download APK

Click the "Download Android APK" button above. The download will begin and usually completes within 1–2 minutes.

3
Open the APK file

Tap the downloaded APK file in your notification bar or file manager. When prompted for installation permission, tap "Install".

4
Installation complete

Installation takes just a few seconds. The 12b icon will appear on your home screen once it's done.

5
Log In or Register

Open the app and log in to your account. New here? Complete registration in just 2 minutes and claim your welcome bonus.

Install 12b on iPhone and iPad

Installing the 12b app on iOS is just as easy. Follow the steps below.

1
Open Safari browser

Open Safari on your iPhone or iPad and visit the official 12b site. Note that iOS installation only works through Safari — Chrome or other browsers won't support it.

2
Tap the iOS download button

Tap the "Download iOS App" button on the page. You'll be prompted to install a configuration profile.

3
Install Profile

Go to Settings → General → VPN & Device Management and tap "Install" on the downloaded profile. Enter your passcode if prompted.

4
Trust

Go to Settings → General → VPN & Device Management and tap "Trust" on the 12b developer certificate. Then open the app from your home screen.

5
Start playing

Open the app, log in, and choose your favorite game. Don't forget — you can log in quickly using Face ID or Touch ID.

12b
Tips for iOS users

If you see an "Untrusted Developer" message when opening the app, follow step 4 above. This is a completely normal process and is safe.

System Requirements

Device requirements to run the 12b app

Topic Android IOS
Operating system Android 5.0 (Lollipop) or above IOS 13.0 or above
RAM Minimum 2 GB Minimum 2 GB
Storage 80 MB free space 100 MB free space
Internet 3G / 4G / WiFi 3G / 4G / WiFi
Processor Quad-core 1.4 GHz+ Apple A9 or above
Display 4 inches or larger IPhone 6s or newer
File Size 48 MB 52 MB

App vs. mobile browser

You can play on both the 12b app and browser, but the app comes with a few extra features you won't find on the browser.

Features App Browser
Loading Speed Faster Relatively slower
Push Notifications Yes None
Biometric Login Yes None
Offline cache Yes None
Live Streaming Smooth Unreliable
Installation required Yes (once) No
Screen Size Optimization Full Partial
12b
Expert Tips

Downloading the app is best for regular players. If you're brand new, try it on your browser first, then switch to the app.

What can you play on the 12b app?

The 12b mobile app is more than just a betting app — it's a complete gaming platform. The interface is designed with smaller screens in mind, featuring large buttons, a clean layout, and easy navigation.

Sports Betting

Bet on cricket, football, tennis, badminton, and more than 30 other sports. Track every BPL and IPL match live and place in-play bets. Live odds for all matches update in real time on the app.

Live Casino

Play live baccarat, blackjack, roulette, and Dragon Tiger with Bangla-speaking dealers. 12b's Live Casino rooms stream in HD video — and look just as great on mobile.

Slot Games

Over 500 slots are available on the app, including titles from world-renowned providers like Pragmatic Play, PG Soft, and Habanero. Spinning on your phone's touchscreen is a whole different feel.

Fish Games

Nothing beats the app for playing fish games on mobile. Aim and shoot directly with your finger on the touchscreen — the experience feels just like an arcade.

Deposit, withdraw, redeem bonuses, and check your history — all from inside the app. No need to keep track of anything separately.

App download bonus

Make your first deposit through the app and get an extra 5% bonus. This special offer is exclusively for mobile app users.

Supported Devices

The 12b app runs smoothly on all popular Android brands in Bangladesh, including Samsung, Xiaomi, Realme, OPPO, Vivo, and OnePlus.

Auto Updates

If a new version is available when you open the app, an update notification will appear automatically. You'll always have access to the latest features.

FAQ

Most frequently asked questions about download and installation

Yes, APKs downloaded from the official 12b website are completely safe. The file is SSL-encrypted and regularly virus-scanned. Always download from the official 12b website only — avoid third-party sites.

No, simply enabling "Unknown Sources" won't harm your phone. It only allows specific apps to be installed from outside Google Play. Once the 12b APK is installed, you can turn this option off again if you prefer.

Absolutely. You can play directly by opening 12b.vin in any mobile or desktop browser. That said, the app gives you extra benefits like push notifications, biometric login, and faster loading.

If a new version is available when you open the app, you'll receive an automatic update notification. Tap "Update" to download and install the new APK. Your existing data and account details will remain safe.

Yes, your 12b account works across the app, mobile browser, and desktop using the same login credentials. Your balance and betting history stay in sync everywhere.

First, make sure your phone has enough storage space. Then delete the downloaded APK file and download it again. If the issue persists, reach out via the app's live chat support or visit the support section on the official 12b website.

Download the 12b app now and start playing

Sign up, claim your welcome bonus, and enjoy world-class gaming right from your mobile.

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