Get the official big805 app for Android and iOS, completely free. Enjoy all games, sports betting and Live Casino right in the palm of your hand — fast, lightweight and secure.
The big805 app is available for all major devices — download for free now
Download the big805 APK file directly for all Android devices. Compatible with Android 7.0 and above, including Samsung, Xiaomi, OPPO, Vivo and Realme.
Install the big805 app on your iPhone and iPad. Designed specifically for iOS 13.0 and above with a smooth, responsive interface.
Access big805 directly through your web browser — no installation required. Compatible with Chrome, Firefox, Edge and Safari on Windows and macOS.
Installing the big805 app on an Android phone is straightforward. Follow the steps below and you can start playing in under 5 minutes.
Visit the official big805 site and register a new account, or login if you already have one.
Go to Settings > Security > Install Unknown Apps and enable permission for your browser. This step only needs to be done once.
Tap the "Android Download" button above. The big805 APK file will automatically download to your phone's Downloads folder.
Open the APK file from your File Manager, tap "Install" and wait for it to complete. The big805 icon will appear on your home screen.
Enter your ID and password, make your first deposit and enjoy an exclusive welcome bonus inside the big805 app.
For iPhone and iPad users, installing the big805 app is just as straightforward. Follow this quick guide to get started with a smooth playing experience.
Use the Safari browser on your iPhone to visit the official big805 site. Make sure you are using the correct link.
Tap the Share icon (box with an arrow pointing up) at the bottom of Safari and select "Add to Home Screen".
Name the shortcut "big805" and tap "Add". The big805 icon will appear on your iPhone home screen just like a regular app.
Open the big805 app from your home screen, register or login, and start enjoying all games in a full-screen experience.
More than just a regular app — this is a complete digital entertainment platform at your fingertips
The big805 app is optimized for 4G and 5G connections. Games load in under 2 seconds — no more waiting around before you play.
Lean, efficient code ensures the big805 app doesn't drain your battery or consume excessive data — perfect for gaming on the go.
256-bit SSL encryption, biometric authentication (fingerprint / Face ID) and two-factor authentication (2FA) protect your account at all times.
Receive push notifications for the latest promotions, sports match results, deposit and withdrawal status — all on your home screen without opening the app.
The entire big805 app is fully available in Bahasa Melayu. No more confusion with foreign terms — everything is in a language you understand.
The big805 app is always up to date with new games, performance improvements and the latest security features — all updated automatically in the background.
Enjoy Live Casino and slot games in an immersive full-screen mode. Landscape orientation support for a wider, more engaging play experience.
Manage all financial transactions directly within the app — DuitNow, FPX, Touch 'n Go, GrabPay and more, without ever leaving the app.
Contact the big805 support team directly from within the app via 24/7 live chat. Responses in Bahasa Melayu are guaranteed within under 2 minutes.
Why downloading the big805 app delivers a far better experience than browsing the web alone
| Feature | big805 App | Web Browser |
|---|---|---|
| Game Loading Speed | < 2 seconds | 3–5 seconds |
| Real-Time Promotional Notifications | Yes | No |
| Biometric Login (Fingerprint / Face ID) | Yes | No |
| Full-Screen Mode | Yes | Limited |
| Lower Data Usage | Optimized | Standard |
| Quick Access from Home Screen | One Tap | URL Required |
| Live Casino Support | Full | Full |
| MYR Deposit & Withdrawal | Yes | Yes |
| Automatic Updates | Yes | Always Up to Date |
As the digital entertainment world continues to grow rapidly, many Malaysian users are turning to mobile platforms to enjoy their favorite games. big805 understands this need and has invested seriously in developing a mobile app that not only performs well, but also delivers a genuinely enjoyable user experience.
The big805 app is built with Malaysian users in mind — from those catching a quick game while waiting for the LRT in Kuala Lumpur, to those relaxing at home in Johor Bahru or Penang. The small file size means it installs even on older devices or those with limited storage, which matters because not every user has the latest smartphone with plenty of space.
Malaysia has a highly diverse smartphone market. Samsung Galaxy dominates the mid-to-high segment, while Xiaomi Redmi, OPPO A-series, Vivo Y-series and Realme C-series are extremely popular among younger users and those who prioritize value for money. The big805 Android app has been thoroughly tested across all these major brands to ensure consistent performance with no compatibility issues.
For Samsung users, the touch interface responds smoothly to Samsung One UI gestures. For Xiaomi users, the big805 app is optimized to run seamlessly even when MIUI manages memory aggressively in the background — meaning no interruptions while playing Live Casino or watching live sports matches.
IPhone users in Malaysia are growing in number, especially among young professionals in major cities. big805 ensures the iOS version delivers an experience on par with other premium apps on the App Store — fluid animations, precise touch response and efficient memory usage so your iPhone's overall performance is never compromised.
The Face ID login feature on newer iPhones makes accessing your big805 account effortless and secure. With just a glance, you're logged in and taken straight to your favorite games — no need to type your password every time.
One thing that truly sets the big805 app apart from other platform apps is the depth of its content. You don't need to switch between different apps for slots, Live Casino or sports betting — everything is in one single app. This saves you time, storage space and effort.
Through the big805 app, you can access over 2,000 slot games from leading international providers, Live Casino tables with Malay-speaking hosts, sports betting markets covering more than 30 sports including Malaysia Super League football and the EPL, esports betting on MLBB, DOTA 2 and Valorant, plus number games like Togel and Keno — all with full graphics quality, even on a mobile screen.
Many Malaysian users have concerns about the security of their personal and financial information when using online platforms. big805 takes these concerns seriously. All data transmitted between the app and big805's servers is protected with 256-bit SSL encryption — the same standard used by international banking institutions.
In addition, the two-factor authentication (2FA) system ensures that even if your password is compromised, your account remains secure as an additional code is required via SMS or an authenticator app. The biometric recognition feature also ensures that only you can access your account on your device.
The big805 development team works continuously to keep the app competitive and relevant. Updates are released regularly, bringing new games, performance improvements, UI refinements and new features requested by the user community. You can enable automatic updates to always stay on the latest version without having to remember to update manually.
Before you download, here are some questions frequently asked by new big805 users about our mobile app.
Answers to the most frequently asked questions from big805 app users
Join over 500,000 big805 members and enjoy Malaysia's best gaming experience right in the palm of your hand. Register today and claim your exclusive welcome bonus.