App Download

21com App Download — Easy to install on Android and iOS, play anytime you want

Install the 21com app on your smartphone, pay via bKash or Nagad, and carry everything from Live Casino to slots right in your pocket.

50MB
APK file size
Android 5+
Supported versions
iOS 12+
iPhone Support
Free
Download & Install
For Your Device 21com App Choose

Android APK or iOS web app — both are available for free

Android App
Download the APK file and install it directly. Works on any phone running Android 5.0 or above.
v3.2.1 — Latest Update
Android 5.0+ 50MB Bangla UI
iOS Web App
Open the site in Safari on your iPhone or iPad and add it to your home screen — it feels just like a native app.
iOS 12+ Supported
iPhone iPad Safari
Desktop Browser
No installation needed — just open 21com in Chrome, Firefox, or Edge and start playing right away.
All modern browsers
Chrome Firefox Edge
21com

21com Android App — The Full Gaming Experience on Your Smartphone

Why the 21com App How to Download

Many people play games on a mobile browser, but downloading the 21com app makes the experience quite different. The app loads faster, the interface is smoother, and you receive notifications directly.

When you log in to the 21com app, your account, balance, and bonuses are all in one place. Whether you're on the bus, at the office, or anywhere else, you can jump in and start playing without any hassle.

The app really shines with Live Casino games — less video buffering, sharper visuals, and touch controls that feel completely natural. You can also live chat with the dealer right from your phone.

Fast Loading

Faster than a browser — games keep running even when your connection slows down.

Instant Notifications

Get real-time updates on bonuses, withdrawals, and events.

Secure Login

Log in quickly and securely using your fingerprint or PIN.

Low-data mode

Adaptive mode keeps gameplay smooth even on a weak network connection.

On Android 21com APK How to Install

Even if 21com isn't on the Play Store, installing the APK directly is very straightforward. Just follow the steps below.

1
Create an Account

Start by registering on 21com. Just enter your name, mobile number, and password — your account will be ready in as little as 2 minutes.

2
Go to the APK download link

Tap the Android APK download button on the 21com app page. The file will be saved to your phone's Downloads folder.

3
Enable "Unknown Sources"

Go to Settings → Security → Unknown Sources (or Install Unknown Apps) and enable it. You only need to do this once.

4
Open the APK file and install

Tap the downloaded APK file in your Downloads folder and press the "Install" button. Installation completes in just 30 seconds.

5
Log in and start playing

Tap the app icon, log in to your 21com account, and jump straight into the game.

Please Note: Before downloading the 21com APK, make sure your phone has enough storage space. Once the installation is complete, you can turn off Unknown Sources again — this helps keep your phone secure.
21com

Install the 21com APK — A Simple Step-by-Step Guide

21com

21com on iOS — Add to Home Screen from Safari

On iPhone 21com How to Use

Due to Apple's policies, 21com isn't available on the App Store — but there's a great way to play on your iPhone or iPad. Just open the site in Safari and add it to your home screen for a feel that's just like a native app.

This method is called a Progressive Web App (PWA). It runs in full screen just like a native app, adds an icon to your home screen, and supports push notifications.

Open 21com in Safari

Open the 21com website in Safari on your iPhone. This method will not work in Chrome or any other browser.

Tap the Share button

Tap the Share icon (arrow pointing up) at the bottom centre of the screen. A menu will open.

Select "Add to Home Screen"

Scroll through the menu, find "Add to Home Screen", and tap it. When prompted for a name, enter "21com".

Tap "Add"

Tap the "Add" button at the top right and the 21com icon will be added to your home screen instantly.

iOS Tips: PWA push notifications are supported on iOS 16.4 and above. Keep your iPhone updated to get the full benefits of 21com.
Of the 21com app Full Specifications

Technical Specs by Device

Android APK
Features Details
File Size50 MB
Minimum Android5.0 (Lollipop)
ArchitectureARM64 / ARMv7
LanguageBangla, English
Latest versionV3.2.1
UpdateAutomatic In-App
PaymentBKash, Nagad, Rocket, Bank
iOS PWA
Features Details
Installation MethodSafari → Add to Home Screen
Minimum iOS12.0
Supported devicesIPhone, iPad
LanguageBangla, English
Storage required~5 MB (Cached)
NotificationsSupported on iOS 16.4+
PaymentBKash, Nagad, Rocket, Bank
On the 21com app What Do You Get?

The 21com app is more than just a gaming platform — it's a complete experience built with Bangladeshi players in mind. Download the app and get all game types, payment options, and support in one place.

The Live Casino section features hundreds of live tables from world-class providers including Evolution Gaming and Pragmatic Play. From Blackjack, Baccarat, and Roulette to Teen Patti — everything runs beautifully smooth on mobile.

With over a thousand titles, the slots section has something for everyone. Spinning on your phone's touchscreen is a far more enjoyable experience than on desktop, and the graphics and animations are fully optimised for mobile.

In the Sports Betting section, live odds for cricket, football, and more are available directly in the app. Place live bets while the match is in progress — with the scoreboard and odds on the same screen.

You can deposit and withdraw directly via bKash, Nagad, and Rocket in the Payment section. Transaction history, bonus balance, and promotions are all in one place inside the 21com app.

Bengali-language live chat support is available 24 hours a day in the Customer Support section. Open a support ticket or chat directly from within the app — no need to write in English.

Thousands of games

Slots, Live Casino, Sports — all in one app.

Local payments

Easy deposits and withdrawals via bKash, Nagad, and Rocket.

App-Exclusive Bonuses

Special cashback and offers when you log in through the app.

Bangla Support

24/7 live chat support in Bangla.

21com

21com App — Slots, Live Casino & Sports All in One

App Download Bonus: Download the app and log in for the first time to receive a special welcome bonus. Visit the Promotions page for full details.
App vs. Which Browser Is Best?

21com App vs. Mobile Browser: A Comparison

Features 21com App Mobile Browser
Loading speed Much Faster Relatively Slower
Push Notifications Available instantly Not Available
Offline Caching Already have an account No
Biometric Login Fingerprint / Face ID Limited
Live video quality Optimized HD Standard
Home screen icon Already have an account Available on PWA
Data Saving Mode Already have an account No
App-Exclusive Bonuses Available Not Available
21com Full Download Details

Online gaming is growing rapidly in Bangladesh, and mobile apps are a big part of that growth. 21com recognizes that most Bangladeshi users access the internet via smartphone — so the app is built with Bangladesh's network conditions in mind.

The 21com app works great on 4G or 5G networks. But even in rural areas or crowded places where the signal is weak, the app's adaptive streaming feature keeps the game running. Video quality adjusts automatically based on your network, so there are no interruptions to your gameplay.

One major advantage of the 21com app is Bangla language support. Menus, instructions, and bonus terms — you can read everything in Bangla. No knowledge of English required, as 21com has been designed from the ground up with Bangla-speaking users in mind.

21com hasn't compromised on app security either. All data is protected with SSL encryption. Payment transactions are secured with a two-factor verification system. Your account and funds are safe at all times.

21com releases regular app updates. Whether new games are added, new payment options become available, or bugs are fixed — you'll get update notifications from within the app. In most cases, there's no need to download a separate APK.

First-time players will find a dedicated "New User Guide" in the 21com app that walks you through depositing, choosing a game, and making a withdrawal step by step. Experienced players have access to a quick-access menu that takes them straight to their favorite games.

Above all, downloading the 21com app means more than just access to games — it's an entire entertainment platform in your pocket. Anytime, anywhere — 21com is always with you.

Security Assurance
  • SSL 256-bit Encryption
  • Two-Factor Verification
  • Internationally Licensed
  • Secure Payment Gateway
  • Third-Party Audited
Supported devices
  • Samsung Galaxy Series
  • Xiaomi / Redmi
  • Oppo / Realme / Vivo
  • iPhone 6s and above
  • iPad (all modern models)
Need help?

If you run into any installation issues, our support team is available 24/7 to help you in Bangla.

View FAQ
Frequently asked questions — 21com Download

Common Questions About Downloading & Installing

Yes, downloading and installing the 21com app is completely free. There is no charge to download the APK or add the app to your iOS home screen. A deposit is only required when you want to play.

The 21com app runs on any phone with Android 5.0 (Lollipop) or above. For the best performance, Android 8.0 or higher is recommended. At least 1 GB of RAM is ideal.

The APK downloaded from the official 21com site is completely safe. The file is verified with a digital signature. It's best to avoid downloading APKs from third-party sites — always use the official 21com page.

The 21com app notifies you of updates automatically. When a new version is available, a popup will appear the next time you open the app — you can update directly from there. To update manually, just download the new APK and install it over the existing version.

Not available directly on the App Store. However, opening 21com in Safari and selecting "Add to Home Screen" gives you an experience just like a native app — complete with an icon, full-screen mode, and push notifications on iOS 16.4 and above.

Absolutely. You can play directly by opening the 21com website in any mobile or desktop browser. Downloading the app gives you extra benefits, but it's not required.

Yes, you can deposit directly in the 21com app via bKash, Nagad, and Rocket. Go to the Payment section, enter your amount, and select your mobile banking option — your balance will be credited within minutes.
Get Started Now

Download the 21com app and Bonus Get

Sign up today, download the app, and enjoy your welcome bonus. Deposit via bKash or Nagad and withdraw in minutes.

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