Download for Your Device
Android APK
Version 3.8.2 | Size: 48 MB | Updated: June 2026
- Android 6.0 (Marshmallow) or Above
- RAM: Minimum 2 GB
- Storage: 100 MB free space
- Internet Connection Required
- Unknown Sources Must Be Enabled
IOS (iPhone / iPad)
Version 3.8.1 | Size: 52 MB | Updated: June 2026
- iOS 13.0 or Above
- iPhone 8 or Later
- Storage: 120 MB free space
- Install via Safari Browser
- Internet Connection Required
The 55ww app is not available on the Google Play Store or Apple App Store. Download it directly from this page. Before installing on Android, you'll need to enable "Unknown Sources" or "Install Unknown Apps" in your device settings.
Is the 55ww App Really Better Than the Browser?
It's a question a lot of people ask. The honest answer is — both work, but the app makes certain things noticeably easier. The biggest difference is loading speed. Opening 55ww in a browser means the full page reloads every time, whereas the app uses cached data to open much faster.
The difference in speed really shows during live betting. After an over ends, new odds can take a few seconds to load — and on a browser, that wait can feel a little longer on a middling connection. The app also supports push notifications, like reminders for big matches or updates on special bonus offers.
If you'd rather not install the app, 55ww's mobile browser version is also well-optimized — it adapts to your screen size and offers a smooth touch interface, so you always have an alternative.
Data-Saving Tips: Enabling "Data Saver" mode in the 55ww app cuts data usage by around 40%, even during live betting.
What's Inside the App
How to Install on Android
Enable Unknown Sources
Go to your phone's Settings → Security → enable "Unknown Sources" or "Install unknown apps".
Download APK File
Click the "Android APK Download" button on this page. Once the download is complete, locate the file in your File Manager.
Open the APK File
Go to your Downloads folder and tap the 55ww APK file. The installation prompt will appear.
Tap "Install"
If a permission request appears, tap "Allow" and wait for the installation to complete.
Open the App & Log In
You'll see the 55ww icon on your home screen. Tap it and log in to your account.
How to Install on iOS
Open Safari
Open Safari on your iPhone or iPad and go to the 55ww download page.
Tap the iOS Download Button
Tap the "iOS App Download" button. The installation profile will begin downloading.
Install the Profile
Go to Settings → General → VPN & Device Management and install the 55ww profile.
Trust
Settings → General → VPN & Device Management → Developer App → Trust.
Launch the App
The 55ww icon will appear on your home screen. Tap it to log in to your account.
Payment Experience on the 55ww App
For many users, the ability to deposit and withdraw directly within the app is the biggest advantage. Where you once had to send money via bKash, then log in through a browser and enter a transaction ID, the entire process can now be completed without ever leaving the app.
The Android version has direct integration with bKash and Nagad. When you initiate a deposit from within the 55ww app, you're redirected straight to the bKash or Nagad app to confirm the payment, then brought right back to 55ww. No need to manually enter a transaction ID.
Withdrawals work just as smoothly. Request a transfer from your account balance directly to your bKash number, then track the status — all within the app. This is especially handy for users who spend most of their time on mobile.
- bKash Deep Link: Open bKash directly from the app and complete your payment.
- Payment History: All transaction records are stored within the app.
- Withdrawal Notification: Receive push notifications as soon as you grant permission.
- Saved Payment Method: Save your preferred payment method without re-entering details every time.
App Technical Specifications
| Description | Android | IOS |
|---|---|---|
| Minimum OS Version | Android 6.0+ | IOS 13.0+ |
| APK / IPA Size | 48 MB | 52 MB |
| Size After Installation | ~90 MB | ~100 MB |
| Minimum RAM | 2 GB | 2 GB |
| Biometric Login | Fingerprint | Face ID / Touch ID |
| Dark Mode Support | Yes | Yes |
| Push Notifications | Yes | Yes |
| Latest Update | June 2026 | June 2026 |
How to Update the App — and Why It Matters
Many users install the 55ww app once and never think about updates again. But running an outdated version can occasionally cause issues in the live betting section, since older app versions don't always stay compatible with server-side updates.
Updating on Android is straightforward. When you open the app and a new version is available, a banner will appear. Tap "Update" and the new APK will download and install automatically. Your existing data and login details won't be affected.
The update process on iOS is the same — open the app, follow any update notification you see, or visit the 55ww download page directly to grab the latest version. Major updates typically roll out once a month, with occasional smaller bug fix releases in between.
Please Note: It's best to be on WiFi before updating the 55ww app. Updating over mobile data works too, but it will use up your data allowance.
What to Do If Installation Fails
"Install Blocked" Message Appearing
Go to Settings → Security → Unknown Sources and toggle it on. On some devices, this option may appear as "Special App Access" or "Install Unknown Apps".
Download Keeps Stopping Midway
Check your internet connection. Try again on WiFi. If mobile data is the issue, use your browser's download manager instead.
App Won't Open or Keeps Crashing
Uninstall the old version, then reinstall using the new APK. Try restarting your phone if the issue persists.
"Untrusted Developer" Message on iOS
Go to Settings → General → VPN & Device Management → Developer App and Trust 55ww.