Bet in-play on cricket, join the Live Casino, or spin the slots — the ZD77 app lets you do it all, wherever you are. Available on both Android and iOS, it loads in just seconds.
Virus-free and secure · Latest version v4.2.1
The ZD77 app is available through three download options — pick whichever works best for you
Compatible with all devices running Android 6.0 and above. Install safely from the official store.
DownloadIOS 13+ supported for iPhone and iPad. Install directly from the App Store.
DownloadYou can also download and install the APK file directly, without going through the Play Store. Just enable Unknown sources.
Get the APKSet up the ZD77 app on your phone in just a few simple steps
Tap the download button above or visit the /download page and select the correct file for your device.
Go to Settings → Security → Unknown Sources and enable it. This only applies when installing via APK.
Once the download is complete, tap the file and hit Install. The whole process takes about 30 seconds.
Open the app, log in to your ZD77 account or create a new one, and start betting.
Use the app and you'll understand why hundreds of thousands of Bangladeshi players come back to it every day
The ZD77 app runs smoothly even on a slow connection. Live odds update in real time even on a 3G network.
Selected matches can be streamed live right inside the app. Place your bets and watch the action at the same time.
Goals, wickets, match kick-offs, bonus offers — all updates are delivered straight to your phone.
Use bKash, Nagad, and Rocket directly within the app. Deposits and withdrawals complete in just seconds.
Log in securely with your fingerprint or Face ID. No more typing out your password every time.
Perfect for late-night sessions. Easy on the eyes, light on battery, and great to look at.
Cricket, football, tennis — follow live scores and match stats for every game, right inside the app, in real time.
Chat with our support team in Bangla via live chat — without leaving the app. Help is available 24/7.
Exclusive bonuses and promotions are available for app users only — you won't find these on the web.
Download the ZD77 app for the first time and unlock an exclusive welcome bonus. Register through the app and get up to 150% on your first deposit — available to mobile app users only.
During festive seasons — Eid, Pohela Boishakh, the World Cup — the ZD77 app features exclusive tournaments and cashback offers. Keep notifications on so you never miss a deal.
Keep in mind: To claim a bonus, log in to the app, head to the Promo section, and apply your bonus code. Make sure to read the terms and conditions of each offer.
See the difference — you'll have your answer right away
Mobile internet usage in Bangladesh grows every year, and so does the demand for mobile betting and online gaming. ZD77 has built a full-featured mobile app with exactly that in mind — optimized for Bangladesh's network conditions and tailored to local users' habits.
The biggest advantage of the ZD77 app is its speed. Whether you're in Dhaka, Chattogram, or Sylhet, the app stays running and keeps live odds updating even on a weak connection. That speed really counts during cricket matches, when the odds can shift with every single ball.
The app includes a full Sports Betting section — live and pre-match markets across cricket, football, kabaddi, tennis, badminton, and 30+ other sports. The Live Casino section features baccarat, roulette, Dragon Tiger, and Teen Patti, a fan favorite among Bangladeshi players — all in one app.
Payments on the ZD77 app are designed to be effortless. Deposit via bKash, Nagad, or Rocket directly within the app — no need to navigate to a separate page. Withdrawals are just as fast, typically reaching your mobile banking account within 5 to 15 minutes.
On the security front, the ZD77 app features 256-bit SSL encryption, two-factor authentication, and biometric lock — keeping your account safe from unauthorized access. Every transaction is logged, so any disputes can be resolved quickly.
The ZD77 app is updated regularly. Each update brings new features, bug fixes, and performance improvements. Keep auto-update enabled and the latest version will install itself automatically.
App Info
| Version | V4.2.1 |
|---|---|
| Android | 6.0+ |
| IOS | 13.0+ |
| File Size | 32 MB (Android) |
| Language | Bengali, English |
| Last Updated | July 2026 |
| Rating | ⭐ 4.7/5 |
What ZD77 app users are saying
"Since downloading the ZD77 app, I never bother with the browser anymore. Live cricket betting is so much more exciting now — the odds update super fast, and bKash payments are completely hassle-free."
"I used to play on another site, but switching to the ZD77 app showed me exactly what I'd been missing. Fingerprint login, and the Live Casino runs perfectly smooth."
"The notification feature on the ZD77 app is brilliant. I get an instant ping the moment a goal goes in, along with the latest odds. I used to miss so many bets before — that doesn't happen anymore."