Choose Your Platform
Android, iOS, or straight from your browser — play whichever way works best for you
Android
Download the APK directly — no Play Store needed, and it uses less data.
IOS / iPhone
Runs smoothly on iPhone and iPad. Add it to your home screen via Safari.
Mobile Browser
Play without downloading anything. Just open 778b.biz in any browser.
Celebrate Eid with the 778b App — Excitement at Your Fingertips
Spending Eid with family, relaxing on the roof of a boat in Barisal, or hanging out in the yard at home — the 778b app is always with you. Once downloaded, the app runs smoothly even on a slow connection, because it's built with Bangladesh's network conditions in mind.
The 778b app is more than just a place to play — it's your complete gaming hub. Deposit funds, claim bonuses, watch live matches, and place bets all in one place. Everything in a single app.
How to Install on Android
Just 5 steps — takes about 2 minutes
Click the APK Download Button
Tap the "Android APK Download" button above. The file will be saved to your Downloads folder.
Allow "Unknown Sources"
Enable Settings → Security → Unknown Sources. This only needs to be done once.
Open the downloaded file
Go to your notification bar or File Manager and tap the 778b.apk file.
Tap the "Install" button
An installation window will appear. Tap the "Install" button and wait a moment.
Open the App & Log In
Once installation is complete, tap "Open". Log in to your 778b account and start playing.
Helpful Tip
After installation, you can go to Settings → Security and turn off Unknown Sources again. This is good practice for keeping your phone secure.
Football betting just got easier on mobile
Live betting on a European league match while sitting in a tea garden in Sylhet — that's not a fantasy anymore, it's real. The 778b app's live betting feature updates odds in real time so you never miss a shift. No page refresh needed.
From Bangladesh national football team matches to the World Cup, every betting market is available on the 778b app. Keep push notifications on and you'll get a reminder before each match kicks off.
How to Install on iPhone
Add a shortcut to your home screen via Safari
Open in Safari
On iPhone, visit 778b.biz using the Safari browser. Chrome or Firefox will not work.
Tap the Share button
Tap the Share icon at the bottom center of the screen (the box with an arrow pointing up).
Select "Add to Home Screen"
Find "Add to Home Screen" in the menu and tap it.
Tap "Add"
Tap "Add" at the top. The 778b icon will be added to your home screen.
Pay from your mobile — fast and secure
Making a payment on the 778b app is as easy as paying at a shop in Chattogram. Deposit instantly via bKash, Nagad, or Rocket — and your balance updates right away.
Withdrawals are just as easy. Cash out through the app and the funds go straight to your mobile banking account. 778b's payment system is built specifically for Bangladesh.
Key Benefits of the 778b App
Why thousands of Bangladeshis prefer the app over the browser
Fast Loading
Loads 3x faster than a browser. Smooth gaming even on a slow network.
Push Notifications
Get instant updates on bonuses, match kick-offs, and payments.
Fingerprint Login
Log in instantly with your fingerprint — no password typing needed.
Offline Mode
Some games can be played offline when there's no connection. Everything syncs back once your data returns.
Dark Mode
Easier on the eyes at night — and saves battery on AMOLED screens.
Full Bangla Interface
Menus, buttons, notifications — all in Bangla. No foreign language hassle.
Device Requirements
Check if your phone is supported
Android
iOS
App vs Browser — Which Is Better?
See the difference for yourself, then decide
| Features | Android App | iOS App | Browser |
|---|---|---|---|
| Loading Speed | Fastest | Fast | Relatively slower |
| Push Notifications | Yes | Yes | No |
| Fingerprint Login | Yes | Face ID | No |
| Offline Support | Partial | Partial | No |
| Installation Required | Yes (APK) | Yes (PWA) | No |
| Data Usage | Less | Less | More |
| Exclusive Bonus | Yes | Yes | No |
From Rajshahi to Everywhere — 778b App for All
Whether you're taking a break at a tea garden in Rajshahi or catching up with friends in the evening, the 778b app delivers the same smooth experience everywhere in Bangladesh. It runs reliably even on 3G networks in rural areas, because we've optimized it to perform at its best on minimal data.
No worries if you're on an older phone. The 778b app runs just as smoothly on devices with 2 GB RAM. Our development team has specifically analyzed device usage patterns in Bangladesh to optimize the app accordingly.
Everything You Need to Know About the 778b App
Why Download a Dedicated App?
Many people wonder: if it works fine in the browser, why bother downloading an app? The truth is, the app offers a few things the browser simply can't. First, you get live notifications — so when a big match kicks off, your bonus is credited, or a withdrawal goes through, you'll know instantly. Second, 778b app users get access to exclusive bonuses and offers available only through the app.
How secure is it?
Downloading the 778b APK file is completely safe. The file is regularly scanned for security threats and contains no malicious code. It's natural to feel cautious about downloading an APK outside the Play Store — but since the 778b APK comes directly from the official site, there is no third party involved. Before every update, the file is reviewed by security experts.
How do I update the app?
Updating the Android app is straightforward. When a new version is available, you'll get a notification right inside the 778b app. Tap it to download the new APK and install it the same way as before. On iOS, since 778b runs as a PWA, simply refreshing the page loads the latest version — no manual update needed.
Can I use it on multiple devices?
Yes, you can log in to your 778b account on any device — phone, tablet, or computer. Your balance and history stay synced across all devices. For your security, it's best to avoid logging in on multiple devices at the same time.
Common Download FAQs
Frequently Asked Questions