Android or iOS — the Dacca77 app runs on all devices. Fast interface, secure transactions, and live updates take your mobile gaming to the next level.
The Dacca77 app is fully optimised for both Android and iOS
Set up the Dacca77 app on your phone in just a few simple steps
Click the "Download APK" button above. The file will be saved to your phone's Downloads folder. The download typically completes within 30 seconds.
Enable Settings > Security > Unknown Sources. This allows app installation from sources outside the Google Play Store. You only need to do this once.
Open the Files or My Files app and go to the Downloads folder. Tap the Dacca77 APK file. If prompted for installation permission, tap Allow.
Installation takes 15 to 30 seconds. Once complete, you'll see an "App Installed" message.
The Dacca77 icon will appear on your home screen. Tap it to open the app, then log in or create a new account.
After logging in, deposit funds to your wallet and jump straight into Lottery, Betting, or Jackpot games.
Tap the "Download for iOS" button above. You'll be taken to the registration page where you can find the download link.
For the best experience on iOS, use the Safari browser. The installation prompt will appear automatically.
Go to Settings > General > VPN & Device Management. Tap the Dacca77 developer certificate and select Trust.
Once trusted, the app will install automatically and the Dacca77 icon will appear on your home screen.
Open the Dacca77 app from your home screen. The first launch may take a few seconds.
Create a new account or log in to your existing one and start enjoying everything Dacca77 has to offer.
More features and faster performance on the app compared to the browser version
Get instant notifications before lottery draws begin, when you win a prize, and when new promotions drop. Never miss an opportunity.
As a native app, it loads 3x faster than a browser. It works smoothly even on a weak internet connection.
Log in within seconds using your fingerprint or face unlock — no password typing needed.
Your account balance and history are viewable even without an internet connection. Everything syncs automatically once you're back online.
Watch live lottery draws right inside the app — no separate app or external link required.
Direct integration with bKash, Nagad, and Rocket. Deposit and withdraw from your wallet without ever leaving the app.
Dark mode is enabled by default for a comfortable viewing experience — no eye strain even during long late-night sessions.
The entire app is designed in Bengali. No English knowledge needed — everything is straightforward and easy to understand.
| Version | Date | Changelog |
|---|---|---|
| v3.2.1 New | 18 July 2026 | Improved payment gateway, live stream bug fix |
| v3.2.0 | 05 July 2026 | Biometric Login Added Features |
| v3.1.5 | 22 Jun 2026 | Push Notification Bug Fix Fix |
| v3.1.0 | 08 Jun 2026 | Offline mode enabled, UI refinements |
| v3.0.0 | 15 May 2026 | Completely Redesigned UI & Architecture |
Smartphone users in Bangladesh now number in the tens of millions. From the busy office districts of Dhaka to the tea gardens of Sylhet, people are glued to their phones. Dacca77 was built with that reality in mind. Everything you get on the website is available in the app — only faster, smoother, and easier to use.
The biggest advantage of the app is push notifications. We often close our browsers, but our phones are always within reach. Whether a Dacca77 lottery draw is about to start, your ticket wins, or a new promotion goes live — the app notifies you instantly. On top of that, biometric login means you never have to type your password again.
Whether you're paying via bKash from a tea estate in Rajshahi or withdrawing through Nagad from an office in Dhaka — Dacca77 has it all in one place. bKash, Nagad, and Rocket are all integrated directly into the app. No need to switch to a separate app. You'll get an instant confirmation message as soon as a transaction is complete.
The Dacca77 app uses bank-grade encryption to keep your payments secure. Your financial information is fully protected and never shared with any third party.
The Dacca77 app is built with Bangladesh's mobile network in mind. It runs smoothly even on 3G, and in rural areas with slower internet, load times stay within 2–3 seconds. With Data Saver mode on, it performs well even on limited data.
The app is only 35 MB — it won't eat into your phone's storage. Each update comes as a small incremental file, so there's no need to download large updates repeatedly. Dacca77's technical team regularly optimizes performance, meaning the app keeps getting better over time.
Keeping your personal information secure is the top priority on the Dacca77 app. The app uses SSL/TLS encryption, and enabling Two-Factor Authentication adds an extra layer of protection to your account. If any suspicious activity is detected, Dacca77 will alert you automatically.
The app communicates exclusively with dacca77.ws's official servers — no data is ever sent to third-party servers. Your login credentials, transaction history, and personal information are stored in fully encrypted form at all times.
All Dacca77 features are accessible via the browser version, but the app offers a few extras. Push notifications, biometric login, offline mode, and device-specific performance optimisation are exclusive to the native app. For regular Dacca77 users, downloading the app is the better choice.
That said, casual players and newcomers can start with the browser version too. The full Dacca77 experience is available on the browser — no compromises.
Dacca77 is committed to responsible gaming. The app includes a built-in spending limit feature — you decide how much you want to spend, and the app will automatically alert you when you approach that limit. Dacca77 services are strictly for users aged 18 and above. To learn more about responsible gaming, visit our Responsible Gaming page.