The official yesb3 app is now available on both Android and iOS. Install in minutes, log in, and enjoy the full game lobby on mobile — anytime, anywhere.
Whether you're on Android or iOS, the yesb3 app delivers the same quality experience on both platforms.
Download the APK directly and install it on any Android device — no Play Store hassle.
Download the official yesb3 iOS app for iPhone and iPad. Safe, secure, and fully optimized.
Or play in any browser without the app yesb3.onl Visit and play directly.
Installing the yesb3 APK on your Android device is quick and easy. The steps below take just 2–3 minutes to complete.
Tap the "Android Download" button above. The file will be saved to your phone's Downloads folder.
Go to Settings → Security → Unknown Sources and toggle it on. This allows APKs from outside the Play Store to be installed.
Go to your Downloads folder and tap the yesb3 APK file. Then tap "Install."
Once installation is complete, tap "Open" or tap the yesb3 icon on your home screen.
Already have an account? Log in. New here? Register and start playing right away.
The yesb3 APK is completely safe and virus-free. Every version goes through a security audit before release.
Installing the yesb3 app on an iOS device follows a slightly different process. Just follow the simple steps below.
For the best experience on iOS, use Safari. Other browsers will work too, but Safari gives the smoothest performance.
Tap the "iOS Download" button above and an installation prompt will appear. Tap "Allow" or "Install."
Go to Settings → General → VPN & Device Management and tap "Trust" on the yesb3 developer certificate.
The yesb3 icon will appear on your home screen. Tap it, log in, and enjoy.
iOS users can also visit yesb3.onl in Safari and tap "Add to Home Screen" — no app download needed. It works just like a native app.
Every feature on the website is available in the app — plus exclusive extras you can only get on mobile.
The app gives you access to 500+ games — slots, Live Casino, bingo, crash games, and more. Everything available on the website is here too.
Get notifications straight to your phone for new bonus offers, upcoming tournaments, and big matches before they kick off.
Log in within a second using your fingerprint or Face ID — no more typing your password every time.
With built-in caching technology, games load in just 3 seconds — smooth even on a slow connection.
The yesb3 app uses a dark theme by default — easier on the eyes at night and better for battery life.
The entire app is available in Bangla, localized specifically for users in Bangladesh.
Some games can be played offline for practice even without a connection. Everything syncs automatically once you're back online.
Reach live chat support directly from within the app — get help without ever closing the game.
The app updates itself automatically whenever a new version is released. Always stay on the latest features.
| Topic | Android | iOS |
|---|---|---|
| Minimum OS Version | Android 6.0+ | iOS 13.0+ |
| Minimum RAM | 2 GB | 2 GB |
| Storage Space | 45 MB | 42 MB |
| Internet | 3G / 4G / WiFi | 4G / 5G / WiFi |
| Fingerprint Login | Available | Available |
| Push Notifications | Available | Available |
| Live Streaming | HD Support | HD Support |
| Latest Version | v3.8.1 | v3.8.1 |
Many people wonder why they'd need a separate app when the browser works fine — that's a fair question. But most users who try the yesb3 app say the same thing: once you start using it, going back to the browser just doesn't feel right.
The reason is simple — everything runs faster in the app. Games load quickly, transactions process instantly, and live streams never buffer. With the browser you have to log in every time, but the app lets you in within a second using biometrics.
The yesb3 app is built with Bangladesh's network conditions in mind. A built-in "Lite Mode" reduces game graphics slightly while keeping gameplay smooth, significantly cutting down on data usage.
Live Casino sessions typically use the most data — but the yesb3 app uses adaptive bitrate technology that automatically lowers video quality when the connection is weak, so the game keeps going without interruption.
All your data in the yesb3 app is encrypted. Mobile banking and card details are never saved on your device — all transaction data is cleared after each session.
If there's any unusual login activity on your account, you'll get a push notification instantly. Two-factor authentication can also be enabled directly from the app for an extra layer of security.
Yesb3 releases at least one update every month, bringing new games, performance improvements, and occasionally new features. Enable "Auto Update" in the app settings and you'll never need to update manually.
If a new version causes any issues, you can roll back to the previous one. The yesb3 support team is always ready to help.
Users who download the yesb3 app sometimes receive exclusive offers not available on the web — including app-only free spins, mobile tournaments, and special bonuses on your first deposit through the app.
These offers are usually time-limited, so keep push notifications on so you never miss one.
Register through the yesb3 app and receive an exclusive app welcome bonus that isn't available when signing up on the website.
"The app is way faster. The lag I used to get on the browser is completely gone."
— Rakib, Dhaka"Fingerprint login is a great feature. Installation was a breeze too."
— Sumaiya, Chittagong"I was genuinely surprised to see a Bengali interface. Everything makes sense."
— Mahmud, SylhetAs mobile internet has spread rapidly across Bangladesh, mobile gaming has grown more popular by the day. yesb3 built a powerful mobile app with exactly that demand in mind.
Downloading the app only takes a few minutes. Once you're in, you'll understand why over 500,000 people use the yesb3 app.
