Bet on cricket, football, and Live Casino anytime, anywhere with the qr640 app. Deposit and withdraw instantly via bKash, Nagad, and Rocket.
Virus-Free & Secure — Straight from the Official Source
One of the biggest challenges with online betting in Bangladesh is the lack of reliable mobile apps. Many platforms work fine on a browser but fall apart on mobile — slow performance, endless loading, or payments that just won't go through. qr640 built its app with exactly these pain points in mind.
Qr640 was built with Bangladesh's network conditions in mind. The app loads quickly even on a 3G connection, live match odds update in real time, and bKash deposits go through in seconds. These practical advantages come from understanding the everyday experience of Bangladeshi bettors.
The qr640 website has everything you need, but app users get a few extra perks. You'll receive pre-match alerts via push notifications, bonus offers delivered straight to your phone, and access to app-exclusive promotions. If you bet regularly, downloading the app is genuinely worth it.
Qr640 doesn't cut corners on security either. The app supports SSL encryption, two-factor authentication, and biometric login — including fingerprint and Face ID — keeping your account and financial information fully protected.
What the qr640 App Offers That a Regular Mobile Site Can't
The app opens in just 1–2 seconds. Never miss live odds, even on a weak connection.
Track real-time odds as the match unfolds and place your bets at exactly the right moment.
Get instant alerts before your favourite matches kick off, when a bonus arrives, and when a withdrawal goes through.
BKash, Nagad, Rocket, and bank transfer — all available directly in the app, for both deposits and withdrawals.
No need to type your password every time. Log in instantly with your fingerprint or Face ID.
Easy on the eyes at night — the app features a sleek dark theme for comfortable late-night betting.
Check live scores for cricket and football right inside qr640, without switching to another app.
Teen Patti, Roulette, and Baccarat with real dealers — streamed live, right on your phone.
Chat with customer support via live chat without leaving the app — available 24 hours a day.
Qr640 delivers the full experience on both platforms — the download process just differs slightly
Set Up the qr640 App on Your Android Phone in Just 5 Steps
On your Android phone, go to Settings > Security or Privacy and enable "Unknown Sources" or "Install Unknown Apps".
Click the Android button on this page. The official qr640 APK file will download directly to your phone.
Go to your Downloads folder and locate the qr640.apk file, then tap on it.
Tap "Install". The installation completes within 30 seconds. No extra permissions required.
Open the app. Log in if you already have an account, or complete registration in just 2 minutes.
Deposit via bKash and place bets on your favourite matches. Get a bonus on your first deposit.
Installing on iOS is even easier — download directly from the App Store
Open the App Store on your iPhone or iPad.
Type "qr640" in the search bar and find the official app.
Tap "Get" or the cloud icon. The download and installation will proceed automatically.
After your first login, set up Face ID or Touch ID — and you'll be in within a second every time after that.
Qr640 App Requirements
| Android Requirements | |
|---|---|
| Operating System | Android 6.0 or above |
| RAM | 2 GB Minimum |
| Storage Space | 50 MB Free |
| Internet | 3G / 4G / Wi-Fi |
| APK Size | 32 MB |
| Update Frequency | Once a Month |
| Biometric Login | Fingerprint Support |
| iOS Requirements | |
|---|---|
| Operating System | IOS 13.0 or above |
| Device | IPhone 7 or newer |
| Storage Space | 60 MB Free |
| Internet | 3G / 4G / 5G / Wi-Fi |
| App Size | 38 MB |
| Update Frequency | Once a Month |
| Biometric Login | Face ID / Touch ID |
Based on user reviews and technical testing
"I used to access it through a browser and it was really slow. Since downloading the qr640 app, live betting is so much smoother. Sending and receiving money via bKash now takes under a minute." — Rahul, Dhaka
"I'm based in Chattogram where the network can be patchy, but the qr640 app works well even on 3G. Checking live odds during cricket matches is no longer a problem." — Nasir, Chittagong
"Logging in with Face ID on iPhone is hands down my favourite feature — no more typing passwords every single time." — Tamanna, Sylhet
From the moment you open it, the app feels designed with Bangladeshi users in mind. Five main tabs at the bottom — Home, Cricket, Football, Casino, and Account — make navigation intuitive from the start.
The home page shows the day's highlight matches at a glance — which ones are live, and how long until the others kick off, all in one place. The cricket section covers the Bangladesh national team, BPL, IPL, Lanka Premier League, and all major tournaments worldwide.
Deposits on the qr640 app deserve a special mention. Enter your bKash number, verify with the OTP, and your balance is topped up within seconds. Withdrawals are nearly as fast — user reviews report funds arriving in an average of 5–10 minutes.
Head to the Live Casino section and play with real dealers in real time. Teen Patti, Andar Bahar, Roulette, and Baccarat — it's all there. Streaming quality holds up well, with minimal buffering even on a mid-range internet connection.
Good news for new users — your first deposit on the qr640 app comes with a welcome bonus. Check the Bonuses page for full details. Regular users also get weekly reload bonuses and cashback offers.
The app's support system is solid. In-app live chat typically responds within 2–3 minutes, and you can reach the team in both Bangla and English. Payment issues and account queries are resolved quickly.
The latest qr640 app update introduces several new features — multi-bet slip, bet history filters, and a personal stats dashboard. The dashboard shows which sports you've bet on, how much you've won, and which bet types have the highest success rate. Analyzing your own betting patterns helps you make smarter decisions going forward.
Download FAQs
Millions of bettors in Bangladesh are already on qr640. Join them — install in just 30 seconds and get a bonus on your first deposit.