The full 7z7 platform, anywhere and anytime, right in your hands. Fast loading, smooth navigation, and secure payments — all in one place.
Virus-free, secure, and verified directly by 7z7
The mobile app isn't just a scaled-down version of the website — it's been purpose-built with mobile users in mind.
The 7z7 app runs smoothly even on slow internet. Thanks to optimized code and a lightweight design, pages load in seconds.
New bonuses, tournament launches, deposit and withdrawal updates — every notification lands on your phone instantly so you never miss a thing.
Log in with your fingerprint or Face ID. No more typing passwords, but your account stays fully secure.
Selected games can be played offline when there's no internet connection. Everything syncs automatically once you're back online.
Switch on dark mode for late-night sessions. It reduces eye strain and saves battery.
The entire app is available in Bengali. Menus, buttons, notifications — everything is in Bengali, no English required.
Select the tab below that matches your device for the right instructions.
Go to Settings > Security > Unknown Sources on your phone and enable it. The APK won't install without this step.
Click the "Android APK" button above. Once the download is complete, you'll see a notification in your browser.
Go to your Downloads folder and locate the 7z7.apk file. Tap on it.
Tap the Install button when it appears on screen. Installation takes 10–20 seconds.
Once the installation is complete, tap Open. Then log in to your 7z7 account.
After installing the app, an icon is automatically added to your home screen.
Open 7z7.im in the Safari browser on your iPhone or iPad.
Tap the Share icon at the bottom center (the box with an arrow pointing up).
Select "Add to Home Screen" from the menu.
Keep the name "7z7" and tap "Add" at the top.
The 7z7 icon will be added to your home screen — open the app directly from there going forward.
When opened from the home screen, there's no browser bar — play in full screen.
Open 7z7.im in any modern browser — Chrome, Firefox, or Edge.
Chrome will automatically prompt you with an "Install App" option — just click it.
Click "Install" in the popup. No APK or App Store required.
Once installed, a 7z7 shortcut will be created on your desktop or phone's home screen.
Your phone just needs to meet the following basic requirements to run the 7z7 app.
| Operating System | Android 6.0+ |
| RAM | Minimum 2 GB |
| Storage | 50 MB Free |
| Processor | Quad-core 1.4 GHz+ |
| Internet | 3G / 4G / Wi-Fi |
| APK Size | 18 MB |
| Operating System | IOS 13.0+ |
| Device | IPhone 8+, iPad |
| Storage | 30 MB (PWA) |
| Browser | Safari (latest) |
| Internet | 4G / Wi-Fi |
| Installation Steps | Add to Home Screen |
Many users play 7z7 through their phone's browser — and it works fine, but the app delivers a noticeably different experience. The biggest difference is speed. The app runs directly in the device's memory, so pages load much faster. This is especially noticeable in live games.
Another key advantage is push notifications. When you're using a browser, you have to manually check for new offers or tournament updates. With the 7z7 app, simply keep notifications enabled and every update comes straight to your phone.
Internet speeds can be unreliable outside Dhaka — from the tea gardens of Sylhet to the beaches of Cox's Bazar, network coverage varies widely. The 7z7 app was built with exactly this in mind. It runs on low bandwidth, features optimized game texture loading, and includes a data saver mode.
Live Casino runs fairly smoothly even on a 3G network — a genuine advantage 7z7 holds over many competing platforms.
Every time you open the app, it automatically checks for the latest version. If an update is available, a small notification appears. There's no need to re-download the entire app — only the changed parts are updated, so the process takes no time at all.
The 7z7 APK is downloaded directly from 7z7.im — never from any third-party site. Every APK is digitally signed and scanned for malware. No unusual permissions are requested — only internet, camera (for KYC), and notifications.
Two-factor authentication (2FA) is supported at login. Biometric data stays on your device and is never sent to 7z7 servers. Every session is encrypted.
Yes, you can also install the 7z7 app on a Windows or Mac computer via PWA. Simply click "Install App" from Chrome or Edge, and an icon will be added to your desktop. From then on, you can open it just like a regular app — no need to open a browser first.
This is a great option for those who prefer playing on a computer at home. There's something extra enjoyable about Live Casino or slots on a big screen.
That's completely fine. 7z7's mobile website is fully optimized too — all features are available in the browser. That said, installing the app gives you faster performance, push notifications, and biometric login, none of which are possible in a browser.
Simply put: start with the browser, then switch to the app whenever it suits you. 7z7 is committed to delivering a great experience either way.
