Download the db77 app and carry the full power of Bangladesh's favourite online betting platform wherever you go. Faster login, smoother gameplay, instant deposits — the db77 app does it all.
App Features
The db77 app isn't just a mobile version of the website — it's a purpose-built betting app designed specifically for Bangladesh players who want speed, reliability, and a great experience on any device.
The db77 app is optimised for Bangladesh mobile networks — including 3G, 4G, and WiFi. Pages load in under a second, games launch instantly, and the app never lags even during peak hours. DB77 built the app to perform on real Bangladesh internet conditions.
Top up your db77 account directly from the app using bKash, Nagad, Rocket, or bank transfer. Withdrawals to Bangladesh mobile wallets process in under 15 minutes. The db77 app keeps your money moving as fast as you do.
Never miss a db77 promotion again. The db77 app sends push notifications directly to your phone whenever a new bonus, reload offer, or free bet is available on your account. App users consistently get first access to the best db77 deals.
Log in to your db77 account with a single tap using saved credentials or biometric authentication. The db77 app stores your session securely so you're never stuck re-entering your password — just open the app and you're in.
Every game available on db77.club is fully accessible through the db77 app — WM Live, Ocean Lord, Mines Gold, Color Prediction, Genie's 3 Wishes, Playtech Live, Darts, and more. The app delivers the complete db77 game library with no compromises.
The db77 app uses a dark interface by default — easier on your eyes during long sessions and kinder to your phone battery. Play for longer without draining your device, even on older Android phones common across Bangladesh.
Step by Step
Open your mobile browser — Chrome, Firefox, or any browser works — and go to db77.club. You'll see the Download App button clearly in the navigation or on the app page.
Select the version that matches your device. Android users download the db77 APK file directly. iOS users follow the guided installation link for iPhone and iPad. Both versions are free.
Since the db77 app is an APK, Android will ask you to allow installation from unknown sources. Go to Settings → Security → Unknown Sources and enable it. This is a standard step for any APK download in Bangladesh.
Tap the downloaded db77 APK file to install. The installation takes under 30 seconds. Once done, the db77 app icon appears on your home screen — tap it to open.
If you already have a db77 account, log in with your mobile number or email and password. New to db77? Register directly inside the app — it takes under 2 minutes and your welcome bonus activates automatically on your first deposit.
App Specifications
| Android Version | Android 5.0 (Lollipop) or higher |
| iOS Version | iOS 12.0 or higher |
| App Size | 18 MB (Android) / 22 MB (iOS) |
| Language | English |
| Internet Required | Yes — 3G minimum, 4G recommended |
| In-App Payments | bKash, Nagad, Rocket, Bank Transfer |
| Push Notifications | Yes — bonuses, promotions, results |
| Biometric Login | Fingerprint & Face ID supported |
| Auto-Update | Yes — silent background updates |
| Cost | Free to download and install |
Android APK Installation Note
The db77 app for Android is distributed as an APK file — not through the Google Play Store. This is standard practice for betting apps in Bangladesh. The db77 APK is safe, verified, and updated regularly. Always download the db77 app only from the official db77.club website.
About the DB77 App
The db77 app was built from the ground up for Bangladesh players. Most betting platforms offer a generic mobile app that feels like a shrunken version of a desktop website — slow, clunky, and frustrating to use on a phone. The db77 app is different. Every screen, every button, and every feature in the db77 app was designed with mobile-first Bangladesh users in mind. The result is an app that feels natural, loads fast, and works reliably even on budget Android phones with limited RAM.
For players in Bangladesh, mobile is everything. Most people access the internet primarily through their smartphones, and the db77 app respects that reality. The app is lightweight at just 18 MB, so it doesn't eat into your phone storage. It's optimised for Bangladesh mobile data speeds, so it works smoothly on 3G connections — not just high-speed WiFi. And because the db77 app uses a dark interface by default, it's easy on your eyes and gentle on your battery during long gaming sessions.
Every game available on the db77 website is fully accessible through the db77 app. That means WM Live, Ocean Lord, Mines Gold, Color Prediction, Genie's 3 Wishes, Playtech Live, Darts, and the full db77 game catalogue — all in your pocket. The db77 app doesn't cut corners on the game library. You get the same full selection, the same live dealer tables, and the same real-money gameplay that db77 is known for, delivered through a smooth mobile interface.
Managing your db77 account balance through the app is straightforward. Tap the deposit button, choose your preferred Bangladesh payment method — bKash, Nagad, Rocket, or bank transfer — enter the amount, and confirm. Your db77 account balance updates in real time. Withdrawals work just as smoothly. Most db77 withdrawals to Bangladesh mobile wallets are completed within 15 minutes of submitting the request through the app. The db77 app gives you full control over your money, right from your phone.
One of the biggest advantages of using the db77 app is access to app-exclusive promotions. DB77 regularly runs bonus campaigns that are only available to players using the mobile app. These include app-only reload bonuses, cashback offers, and free bet promotions. The db77 app sends push notifications directly to your phone whenever a new promotion is live — so you never miss out on extra value. If you're playing db77 through a browser, you're likely missing bonuses that app users are already claiming.
Yes — the db77 app is completely safe to download and install. The db77 APK for Android is digitally signed and verified. It does not contain malware, spyware, or any harmful code. The app only requests the permissions it needs to function — camera access for document verification, notification access for bonus alerts, and internet access for gameplay. DB77 takes the security of its app seriously, and every update goes through a thorough review process before being released to Bangladesh players.
The most important thing to remember is to always download the db77 app from the official db77.club website only. Never download the db77 APK from third-party websites, Telegram groups, or unofficial sources — these may contain modified versions of the app that could compromise your db77 account security. The official db77 app download is always free and always available at db77.club/app.
If you're new to db77, downloading the app is the best way to start. Create your free db77 account directly inside the app, make your first deposit using bKash or Nagad, and your 100% welcome bonus activates automatically — doubling your starting balance. From there, explore the full db77 game library, set up push notifications so you never miss a promotion, and enjoy Bangladesh's most trusted mobile betting experience. The db77 app is free, fast, and built for players like you.
All these games are available in the DB77 app:
18+ Only. Gambling involves financial risk. Only bet with money you can afford to lose. If gambling is affecting your daily life, visit the Responsible Gaming page or contact db77 support immediately.
FAQ