The official 5999zz app is now available for all Android and iOS users in Bangladesh. Fast loading, a smooth interface, and the freedom to play from anywhere — all in one app.
5999zz is available on Android, iOS, and directly through your browser
Compatible with all devices running Android 6.0 and above. Download and install the APK file directly.
Enjoy uninterrupted gaming on iPhone and iPad. Compatible with any device running iOS 13.0 or later.
Play directly from your browser with no download required. Works on any device and any browser.
Mobile gaming is no longer limited to the browser. Switch to the dedicated 5999zz app and you'll feel the difference within the very first minute — no waiting for pages to load, no unexpected session timeouts mid-game, and no hassle of logging in every single time.
The 5999zz app is built with Bangladesh's mobile networks in mind. It runs smoothly even on 3G or weak connections, and uses significantly less data — so you can play longer without worrying about your data package.
App users enjoy game loading speeds 40% faster than web users, along with exclusive app-only bonuses.
The app also supports push notifications. New promotions, reminders before tournaments begin, bonus expiry alerts — all notifications are delivered straight to your phone, so you never miss an offer.
The 5999zz app also supports biometric login. Sign in with your fingerprint or Face ID in just one second — no need to remember passwords, with maximum security built in.
Games load in under 1 second
Smooth experience even on a weak connection
Never miss an offer
Fast & secure access
Install the 5999zz app on your Android phone in just a few simple steps
Go to Settings on your Android phone, then navigate to "Security" or "Privacy" and enable the "Unknown Sources" or "Install Unknown Apps" option.
Tap the download button above. The APK file will be saved to your phone's Downloads folder. Wait for the download to finish.
Open your phone's File Manager or Downloads app and locate the downloaded 5999zz APK file.
Tap the APK file. A popup will appear — tap the "Install" button. The installation will complete in under 30 seconds.
Once installation is complete, tap the "Open" button or find the 5999zz icon on your home screen and launch the app.
Log in to your 5999zz account. New here? Register now, claim your welcome bonus, and start playing your favorite games.
If you're on an iPhone or iPad, the 5999zz iOS version gives you the best experience. Leveraging Apple's hardware optimization, the 5999zz iOS app delivers an exceptionally smooth gaming performance.
Some users assume that APKs can't be installed directly on iOS. 5999zz solves this through a web clip method. Simply visit the 5999zz site in Safari, tap the "Share" button, and select "Add to Home Screen." This adds an app-like icon to your home screen, giving you a full-screen experience just like a native app.
The 5999zz iOS web app is built on Progressive Web App (PWA) technology, bringing iOS users offline mode, fast loading, and a near-native app experience. Many iPhone users in Bangladesh are already using it.
PWA push notifications are supported on iOS 16.4 and above, so you'll receive alerts for new bonuses and tournaments on your iPhone as well.
When you log in for the first time after installing the app, you'll have the option to set up biometric authentication. From then on, Face ID or Touch ID lets you access your account in just one second — and it's far more secure than a password.
Go to 5999zz.org in Safari
Tap the Share icon below
Select this option from the menu
Just tap the Add button in the top right and you're done
5999zz app vs. web version — a quick comparison
| Features | Android App | IOS App | Browser |
|---|---|---|---|
| Fast loading | |||
| Push Notifications | |||
| Biometric Login | |||
| Lower data usage | |||
| Offline mode | |||
| Exclusive bonus | |||
| Download required | |||
| Works on all devices |
Many players wonder whether downloading a third-party APK is safe. With 5999zz, the answer is yes — as long as you download the official APK exclusively from the official website. Never download from third-party sites.
The 5999zz app uses SSL/TLS encryption. Your personal information, payment data, and gaming history are all transmitted through fully encrypted channels, keeping them safe from interception.
During installation, the app will only request the permissions it actually needs. It will not ask for unnecessary access such as your camera or microphone, and has no access to your personal files. At 5999zz, we believe transparency is the best security policy.
5999zz rolls out security patches and new features through regular app updates. Whenever a new update is available, a notification will appear when you open the app. Updates only require a few megabytes of data.
5999zz uses only licensed and audited game software. Every game outcome is determined by a Random Number Generator (RNG), completely free from any manipulation.
5999zz supports two-factor authentication (2FA) to keep your account secure. You can enable 2FA directly from the app. Once set up, no one else can access your account — even if they know your password.
Everything you get with the 5999zz app at a glance
Play slots, Fish Game, and Live Casino — all from the app
Mobile Banking, Nagad, Rocket — pay with any mobile banking app
24/7 support in Bangla — contact us directly from the app
Exclusive offers for app users only
Real-time match updates & in-play betting
Track your VIP points and view rewards with ease
All transactions & game history in one place
Play all night without eye strain, uninterrupted
Most frequently asked questions about downloading
Download the 5999zz app and enjoy your favorite games anytime, anywhere. Register now and claim your 150% welcome bonus.