Anytime, anywhere – enjoy live betting, fast payments, and a full Bangla interface with the 55 rr app. Takes just a few minutes to install.
Virus-Free · SSL Secured · Free Download
Android, iOS, or web – 55 rr delivers the same experience across all platforms
Just follow the step-by-step guide — done in 2 minutes flat
The 55 rr Android APK must be downloaded directly. Before installing, enable "Unknown Sources" in your phone's settings.
Click the "Download APK" button above. The file will be saved to your phone's Downloads folder. At only 48 MB, it downloads quickly even on a 3G connection.
Go to Settings → Security → Unknown Sources (or Install Unknown Apps) and enable it. This is only needed during the 55 rr APK installation.
Go to your Downloads folder and tap the 55rr.apk file. Hit the "Install" button and grant the required permissions.
Once installation is complete, the 55 rr icon will appear on your home screen. Open it, then log in or create a new account.
When you first open the app, it will ask for notification permission. Tap "Allow" – this keeps you updated on live odds and bonus alerts.
To install the 55 rr app on iPhone or iPad, go to the download link directly from Safari.
Open Safari on your iPhone and tap the "iOS Download" button above. Use Safari – not Chrome.
Tap "Install". If you see an "Untrusted Developer" message on screen, proceed to the next step.
Go to Settings → General → VPN & Device Management. Tap the 55 rr Certificate and select "Trust".
Find the 55 rr icon on your home screen. Open the app and sign in to your account. Set up Face ID or Touch ID for quick login.
No download needed — just open 55rr.world in your mobile browser and start betting instantly.
Open Chrome or Safari and type 55rr.world in the address bar.
On Chrome: Menu → "Add to Home Screen". On Safari: Share → "Add to Home Screen". Tap the shortcut icon to go straight to the site.
New here? Register for an account. Already have one? Just log in. All features are available on mobile web.
Why 55 rr Is Bangladesh's Most Popular Betting App
Everything from the menu to notifications is in Bangla. No English needed — easy for everyone, from Sylhet to Chattogram.
Odds update on every ball. In the 55 rr app, live cricket betting odds refresh within 0.5 seconds.
Deposit and withdraw via Mobile Pay, Nagad, and Rocket directly within the app – no need to open a browser.
Follow live scores right in the app – no separate app needed. Selected matches also offer live streaming on 55 rr.
Thanks to optimized code, the 55 rr app uses minimal battery and data, running smoothly even on a weak network connection.
Get instant push notifications before matches kick off, when bonuses are credited, and when withdrawals are complete.
Smartphone usage in Bangladesh grows every year, and most people now do everything on their phones rather than a desktop. With that in mind, 55 rr has made its mobile app the top priority – not just fitting graphics onto a small screen, but building the entire experience with a mobile-first approach.
Whether you're sitting in a Sylhet tea garden or riding a rickshaw through Dhaka, the 55 rr app works everywhere. It loads smoothly even on 3G, thanks to the developers' careful attention to image compression and caching. Users in rural areas report that live betting runs without a hitch even on slower connections.
The Android APK must be downloaded directly because Google Play Store's policies do not permit betting apps. 55 rr therefore distributes the APK from their own servers, and every build is security-scanned before each update. iOS users have a dedicated installation profile that can be installed directly from Safari.
Biometric login is one of the app's most praised features. Sign in with Face ID or a fingerprint and never worry about remembering your password again. Faster login means you can place your bets on live matches right on time.
The 55 rr app comes with dark mode enabled by default, making it easy on the eyes – especially during late-night sessions. You can also adjust brightness from the display settings. In short, this app is built around the daily habits of users in Bangladesh.
| Subject | Android | IOS |
|---|---|---|
| OS Version | 5.0+ | 13.0+ |
| RAM | 1 GB+ | 2 GB+ |
| Storage | 60 MB | 65 MB |
| Internet | 3G/4G/Wi-Fi | 3G/4G/Wi-Fi |
| Biometric | ✔ | ✔ |
| Dark Mode | ✔ | ✔ |
Frequently Asked Questions About the 55 rr App Download
Install in just 2 minutes and start betting with a 100% bonus on your first deposit.