Choose your device platform and start the download — completely free, no hidden charges.
Android App
Download the APK file directly to your Android phone. No Google Play Store required — the download and installation process can be completed in under 3 minutes.
- Compatible with Android 7.0 and above
- Small file size, won't burden your storage
- Automatic updates when a new version is available
- Push notification support for promotions
- Fingerprint / face recognition login
IOS App (iPhone & iPad)
Install the mco99 app on your iPhone or iPad via a dedicated profile. The interface is fully optimised for Apple Retina displays and supports all iPhone 8 models and above.
- Compatible with iOS 13 and above
- Optimized for iPhone and all iPad sizes
- Full Face ID and Touch ID support
- Push notifications for promotions and offers
- Dark mode follows iOS system settings
Why Do So Many Malaysian Players Choose the mco99 App?
If you've ever tried playing at an online casino through a web browser on your phone, you may have run into issues like slow page loading, having to log in again every session, or an interface that looks off on a small screen. The mco99 app is built specifically to solve all of these problems.
When you open the mco99 app, it reconnects to your account in under two seconds — no need to log in again, no need to remember your password every time. With fingerprint and face recognition support, logging in is as simple as touching your screen.
On the performance side, the mco99 app uses content delivery technology optimized for Malaysia's mobile networks. This means even in areas where 4G speeds aren't at their most stable, games still run smoothly with minimal interruptions.
The feature users most often highlight as a key benefit is push notifications for promotions. Instead of having to remember to check the website every day, the mco99 app will notify you directly whenever there's a new bonus, exclusive offer, or prize contest starting.
More than just a gaming app — the mco99 app is your complete control centre for all activities on the platform.
Full Access to All Games
Over 1,000 slot games, live casino, bingo and table games are available directly in the app — just like the desktop version.
HD-Quality Live Casino
Live casino video streaming in HD quality with professional dealers. Data saver mode available for slower connections.
In-App Deposit & Withdrawal
Manage all your financial transactions directly in the app — deposit via FPX, TnG, GrabPay, DuitNow, and withdraw to your bank account.
Real-Time Promotional Notifications
Never miss a promotion — the app sends notifications straight to your phone whenever a new bonus, cashback, or exclusive reward becomes available.
Biometric Login
Use your fingerprint or Face ID to log in instantly. Secure, fast, and no password to remember every time.
24/7 Live Chat Support
Contact the mco99 customer support team directly from within the app via bilingual live chat — Bahasa Melayu and English.
Full Encryption Security
All data transmitted through the app is protected with 256-bit SSL encryption — your account information and transactions are always kept safe.
In-App Leaderboard & Challenges
Join exclusive daily and weekly in-app challenges. Check your ranking on the leaderboard and win cash prizes.
Dark Mode & Battery Saving
Select dark mode for a more comfortable gaming experience at night while extending your phone's battery life.
The installation process is simple and can be completed in just a few minutes.
For Android Users:
Allow Unknown Sources
Go to Settings → Security → enable "Install apps from unknown sources" or search for "Install unknown APKs" depending on your phone model.
Download APK File
Tap the Android download button above. The mco99 APK file will automatically begin downloading to your phone's Downloads folder.
Open & Install the APK File
Open the APK file from the download notification or your Downloads folder. Tap "Install" and wait for the process to complete in about 30 seconds.
Login & Start Playing
Open the mco99 app, log in with your existing account or register a new one, and start enjoying all the games right away.
For iPhone / iPad Users:
Download iOS Profile
Tap the iOS download button above using Safari. A window will appear requesting permission to install the configuration profile.
Install Configuration Profile
Go to Settings → General → VPN & Device Management. Find the mco99 profile and tap "Install", then enter your device passcode.
Trust App Developer
Still in Settings → General → VPN & Device Management, find the mco99 developer name and tap "Trust" to confirm.
Open the App & Play
The mco99 app icon will now appear on your home screen. Open it, log in or register, and start playing right away.
You can use mco99 through a regular web browser — but the app offers several clear advantages.
| Feature | App | Web Browser |
|---|---|---|
| Load Speed | Faster | WiFi Dependent |
| Biometric Login | Supported | Not Available |
| Promotional Notifications | Push Notification | Manual Review Required |
| Dark Mode | Available | Limited |
| Mobile-Optimized Interface | Fully Optimized | Basic Responsive |
| Data Usage | More Efficient | Higher |
| Full Offline Access | Cache Available | Connection Required |
| Deposit & Withdrawal | Fully | Fully |
Exclusive App User Features
Some features and promotions on the mco99 platform are available exclusively to users on the official app:
- Exclusive welcome bonus for new app users
- Exclusive daily cashback for deposits made through the app
- Early access to the latest slot games before full release
- Daily challenges with real cash prizes every day
- Real-time notifications for major jackpot wins
A Different Gaming Experience with the App
There's a real difference when you play through the mco99 app compared to a regular web browser — and it goes beyond just speed. The app interface is purpose-built for touchscreens, so every button, swipe, and gesture feels natural and intuitive.
In Live Casino, for example, the mco99 app delivers more stable video streaming and more responsive table controls. Whether you want to switch tables, raise your wager, or chat with the dealer, it all takes just one or two taps — no scrolling or zooming like in a web browser.
For slot games, animations run smoother on the app because it draws directly on the device's processing power, unlike a web browser that has to handle multiple tabs and connections at once.
Another feature Malaysian players love is the auto-login function. Once you log in once and enable fingerprint recognition, every time you open the app you go straight into your account — meaning you can start playing almost instantly without the hassle of repeated login steps.
Uncompromising Security in the mco99 App
The security of your account and funds is the top priority in the mco99 app's design. Every session is encrypted with 256-bit SSL encryption — the same standard used by Malaysia's online banking systems. This means even if someone somehow gains access to the same WiFi network as you, they cannot read or steal the data transmitted between the app and mco99's servers.
The second security layer is two-factor authentication (2FA), which can be enabled from the account settings menu in the app. Once active, any login attempt from a new device requires additional verification — protecting your account even if your password is compromised.
- 256-bit SSL encryption for all data transfers
- Two-factor authentication (2FA) for login security
- Secure biometric login (fingerprint & Face ID)
- Automatic alerts when logging in from a new device
- Session automatically expires after a period of inactivity
- 24/7 suspicious transaction monitoring system