Mobile App Available
555rr1 App — The Best Betting Experience on Android & iOS, Now in the Palm of Your Hand
Anywhere, anytime — enjoy live betting, slots, and casino on the 555rr1 app. Fast, secure, and fully in Bengali.
Anywhere, anytime — enjoy live betting, slots, and casino on the 555rr1 app. Fast, secure, and fully in Bengali.
Get started on Android, iOS, or directly through your browser.
Download the APK file directly — installation takes under a minute. Compatible with any device running Android 6.0 or above.
Download APKA fully optimised app for iPhone and iPad users. Install it directly — no App Store required.
Get the iOS AppYou don't even need to install the app — just use your mobile browser for the full experience. Whether you're on Chrome or Safari, you'll get the same smooth performance.
Open in Browser
When it comes to mobile betting, the first question on everyone's mind is: how easy is the app to use? That question was at the core of building the 555rr1 app. The interface was designed with Bangladeshi users in mind — so even if you're not very experienced with smartphones, you'll find everything intuitive from your very first session.
Open the app and you're greeted with a neatly organised sports section — cricket, football, badminton, e-sports, and more. Live matches sit right at the top, with upcoming events listed below. Odds update in real time, and any significant change is highlighted with a subtle animation, making it easy to see which way the odds are moving.
One of the biggest advantages of the 555rr1 app is push notifications. The app will alert you before your favourite team's match kicks off — and you'll get notified when a goal is scored, a wicket falls, or the odds shift suddenly. No need to keep opening the app to check.
Internet speeds in Bangladesh aren't always consistent — and 555rr1 understands that. That's why the app supports a low-bandwidth mode, so it runs smoothly even on slow networks with no loading issues. It works great in rural areas and on limited mobile data packages too.
The app is fully integrated for payments. You can deposit and withdraw directly within the app using Mobile Banking, Nagad, or Rocket — no need to open a browser or log in separately. Everything in one place: that's the biggest advantage of the 555rr1 app.
The 555rr1 app is completely malware-free and SSL-secured. Your device and personal information are fully protected.
Installing the APK on an Android device is straightforward — just follow the steps below.
Create a free account on 555rr1. All you need is your name, email, and mobile number.
Download the latest APK file from the download page. File size is just 24 MB.
Go to Settings → Security → Unknown Sources and enable the option. You only need to do this once.
Tap the downloaded APK file and install it. Log in and start betting.
Everything in one app — from betting to payments, all in one place.
Place bets in real time while the match is live. Odds update every second — no delays.
Thousands of slot games and Live Casino tables — all in one app.
Get instant notifications for match starts, goals, wickets, or major odds movements.
Log in within seconds using your fingerprint or Face ID — no password required.
Mobile Banking, Nagad, Rocket, and bank transfers — all available directly within the app.
Your full betting history, win/loss records, and analytics — all in one dashboard.
Enable 2FA to keep your account secure. Complete protection against hacking.
The app runs smoothly even on a weak internet connection. Enable data-saving mode to reduce usage.
Reach customer support via 24/7 live chat directly from the app. Help is available in Bangla.
See how the 555rr1 app performs differently on Android and iOS.
| Description | Android | IOS |
|---|---|---|
| Minimum OS Version | Android 6.0 | IOS 13.0 |
| File Size | 24 MB | 28 MB |
| Latest Version | V3.2.1 | V3.2.1 |
| Push Notifications | Available | Available |
| Biometric Login | Available | Available |
| Live Streaming | Available | Available |
| In-App Payments | Available | Available |
| From the App Store | Direct APK | Direct Install |
| Dark Mode | Available | Available |
555rr1 releases regular app updates every month, covering new features, bug fixes, and performance improvements. You'll receive update notifications from within the app and can update with a single tap.
Hear from real users about their experience.
"Ever since I downloaded the 555rr1 app, I don't even need to open my laptop anymore. I watch live matches and place bets right from the office. The best part? I can deposit directly from Mobile Banking."
"I've tried a lot of sites before, but none of them worked well on mobile. The 555rr1 app is a completely different experience — the speed is honestly hard to believe. I did live betting during the BPL and there wasn't a single lag."
"Having the interface in Bangla means zero confusion. Even my mother can figure out where everything is! The push notification feature is genuinely super useful."
The most common questions about downloading and using the app.
Millions of Bangladeshi users enjoy betting on the 555rr1 app every day. Join them now — registration is free.