Mobile App Now Available

join77 App — Your Complete Betting World, Right in Your Pocket

Live bet from anywhere, play casino games, and deposit or withdraw in one tap with the join77 app. Available on both Android and iOS.

5M+ Active Users
4.8★ Average Rating
24/7 Live Support
৳150 App Welcome Bonus
join77

Which Device Are You Using?

The join77 app works seamlessly on both Android and iOS. Download it on whichever device you prefer.

Android App

Version 3.8.2 • APK File

The join77 Android app is available as a direct APK download. It installs safely outside the Google Play Store and runs on any device with Android 6.0 or higher.

Android 6.0+ File Size 28MB Bengali Language Auto Update
Download Android APK

IOS App

Version 3.8.1 • App Store

The join77 iOS app is available directly from the Apple App Store. It fully supports both iPhone and iPad, and runs securely on iOS 13 and above.

iOS 13.0+ File Size 32MB iPhone & iPad Face ID Support
Get It on the App Store

To install the Android APK, you'll need to enable "Unknown Sources" or "Install from unknown apps" in your phone's settings. Only do this for the official join77 APK. Once the installation is complete, you can turn this setting off again.

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Key Features of the join77 App

Join77 app goes beyond betting — it's packed with features designed to take your mobile gaming experience to a whole new level.

Live Betting Real-Time

Bet while the action unfolds. Odds update every 0.5 seconds. Live betting available across 20+ sports including cricket, football, and kabaddi.

BKash & Nagad Integration

Deposit and withdraw via bKash or Nagad directly from the app — no browser needed.

Smart Push Notifications

Get instant notifications for match starts, odds changes, bonus offers, and withdrawal confirmations — all in real time.

Fingerprint & Face ID Login

Log in with a single touch — no password needed. Biometric login is supported on both Android and iPhone.

Live Streaming

Watch select matches live right inside the join77 app — and place bets on the same screen while the action unfolds.

Dark Mode & Data Saver Mode

Use dark mode for easier viewing at night and low-data mode for smooth performance on slower connections.

Mobile Casino

Slots, roulette, Live Blackjack, Teen Patti — all your favorite casino games, fully optimized for mobile.

Betting History & Stats

View every bet you've placed, your win/loss stats, and monthly reports — all within the app.

In-App Live Chat

Chat with 24/7 customer support without ever leaving the app. Help is available in Bengali.

How to Install the join77 App

Complete the installation in just a few steps and start playing right away.

1
Register or Log In

New to join77? Sign up for free. Already have an account? Just log in directly.

2
Go to Download Link

Tap the Android APK or iOS App Store link on the app page. The download will start automatically.

3
Install

On Android, open the APK file and tap "Install". On iOS, tap "Get" on the App Store listing and the installation will begin automatically.

4
Claim Your Bonus

A ৳150 app welcome bonus is automatically credited to your account the first time you log in to the app.

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Technical Specifications

Android VersionV3.8.2 (Latest)
IOS VersionV3.8.1 (Latest)
Android RequirementsAndroid 6.0 or Above
IOS RequirementsIOS 13.0 or above
Android File Size28 MB (APK)
IOS File Size32 MB
Language SupportBengali, English
Security128-bit SSL + 2FA
Payment MethodsBKash, Nagad, Rocket
Customer Support24/7 Live Chat
Latest UpdateJuly 2026

App vs Website

join77 Mobile App

  • Push Notifications — Never miss a match or offer
  • Biometric Login (Fingerprint / Face ID)
  • View Bet History Offline
  • Faster Loading & Lower Data Usage
  • Exclusive App Bonus ৳150
  • In-App bKash/Nagad Payments

Mobile Website

  • No Push Notifications
  • Enter Password Every Time
  • No Installation Required
  • Higher Data Usage
  • App-Exclusive Bonuses Not Available
  • Works in Browser on All Devices
join77

What Our Users Are Saying

Thousands of users across Bangladesh open the join77 app every single day.

★★★★★

The join77 app is genuinely impressive. Depositing with bKash is so seamless now that I barely remember using the website. Live betting odds update incredibly fast.

Rahul Hossain — Dhaka

★★★★★

The fingerprint login is my favorite feature. And every time I open the app, all the bonus offers are right there — no hunting around for them.

Tamanna Begum — Chattogram

★★★★☆

The app works pretty well on Grameenphone's network too. Low-data mode keeps consumption to a minimum. The live streaming feature really comes in handy during cricket matches.

Kamrul Islam — Rajshahi

★★★★★

Installation took just two minutes. I got a ৳150 bonus on my very first login. The customer support on the join77 app is incredibly responsive too.

Nazmul Shahriar — Sylhet

★★★★★

I used to be on a different platform, but once I switched to the join77 app, I never looked back. The full Bengali interface makes everything so much easier to navigate.

Saiful Alam — Barishal

★★★★☆

Withdrawing via Nagad used to be a hassle on other platforms. With the join77 app, it's straightforward and much faster. The mobile casino section is great too.

Ripon Mia — Gazipur

Everything You Need to Know About the join77 App

Mobile internet usage in Bangladesh keeps growing. Most people now handle the majority of their daily tasks on a smartphone — at home or on the go. join77 built its mobile app with this reality in mind. It's not just a mobile version of a website; it's a fully native app designed from the ground up, where every button and every menu is built around the mobile user.

One of the first things you notice when using the join77 app is how fast it loads. While a typical mobile browser might take 3–4 seconds to load a page, the join77 app does it in under a second. During live betting especially, that speed difference is huge — you can place a bet before the odds even change.

4G coverage is still inconsistent across many parts of Bangladesh. The join77 app addresses this with a built-in low-data mode that cuts down on data usage without limiting any features. It runs reasonably well even on 3G or 2G networks — a real advantage for users in rural or hilly areas.

Join77 takes security seriously. The app uses 128-bit SSL encryption — the same standard used by banking apps — along with optional two-factor authentication (2FA). Even if someone gets hold of your password, they still can't access your account without the separate code sent to your phone. join77 is committed to keeping your account and funds secure at all times.

Join77 app supports Bangladesh's most popular mobile banking services — bKash, Nagad, and Rocket — directly within the app. No need to leave the app to make a payment. You can send to a bKash number right from within the app, and withdrawal requests are typically processed within 15–30 minutes. This is available around the clock.

The gaming section of the app shows just how much thought went into building it. cricket, football, badminton, kabaddi, tennis — all in one clean, well-organized interface. The casino section offers slots, roulette, baccarat, teen patti, and more. Every game is optimized for mobile screen sizes, so even smaller screens feel comfortable to use.

The join77 app's push notification system works in a smart, personalized way. If you regularly bet on a particular team, you'll get a notification before their next match. You're also instantly notified about special bonus offers and withdrawal confirmations. You can turn notifications off or customize them — keeping only the types that matter to you.

Many people assume downloading an app is complicated. With join77, that's not the case. On Android, just download the APK, tap to install, and you're done — the whole process takes three minutes at most. On iOS, it installs directly from the App Store with no extra steps. After logging in for the first time, a ৳150 welcome bonus is automatically added to your account — exclusively for app users.

Join77 has also designed with older users and less tech-savvy players in mind. The app supports larger font sizes, the full interface is available in Bengali, and in-app chat support is there to help in Bengali whenever needed. join77 believes technology should be accessible to everyone — not just the tech-savvy.

All things considered, the join77 app is a complete mobile betting solution for users in Bangladesh. Fast payments, secure login, smart notifications, and Bangla language support come together to make your daily betting experience genuinely enjoyable. Once you start using it, you'll see just how effortless mobile betting can be.

FAQ

The most frequently asked questions about the join77 app.

Yes, the join77 app is completely free to download and install. The Android APK and the iOS App Store version are both available at no charge. All you need is an active internet connection.

The official join77 APK is completely safe and goes through regular security checks. Always download it from join77's official site or app page only — avoid third-party sources.

Yes, the join77 app offers 24/7 live chat support in Bengali. You can start a chat from within the app — no separate app or browser required. Responses typically come within a few minutes.

Yes, you can withdraw directly to bKash or Nagad from the join77 app. Once a withdrawal request is submitted, funds typically arrive in your mobile banking account within 15–30 minutes — even at night or on public holidays.

Once you install the join77 app and log in for the first time, a ৳150 bonus is automatically credited to your account — no promo code needed. This bonus is exclusively for mobile app users.

The join77 app runs on Android 6.0 and above — which covers most smartphones released after 2015. For older devices, turning on low-data mode will give you the best experience.

Download the join77 App Today

Join millions of Bangladeshi players and enjoy the best betting experience on mobile.

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