Anywhere, anytime — the 777ko app brings you Sports Betting, Live Casino, slots, and instant Mobile Banking & Nagad payments. One app, everything you need.
Android APK or iOS — install easily based on your device.
Download the APK file directly and install it in just a few seconds — completely safe, no Google Play Store required.
Download Android APKInstall the 777ko app on your iPhone or iPad. Add it via the App Store link or directly from the website as a PWA.
Download iOS AppMobile internet usage in Bangladesh is growing every day. Most people now handle everything on their smartphones — shopping, entertainment, and online gaming — rather than a laptop. 777ko built its mobile app with exactly this in mind.
The app is around 5 MB, so it runs fine even on phones with limited storage. Screens load quickly after installation and data usage is relatively low. Live Casino streams comfortably on Bangladesh's 4G network, and Sports Betting works well even on a 3G connection.
The 777ko app interface is fully available in Bengali — menus, betting options, and payment methods are all in Bengali. New users can navigate the app with ease. Every step, from registration to deposit, comes with guidance in Bengali.
The app works equally well on both Android and iOS. Whether you have a Samsung, Xiaomi, Realme, or iPhone, you get the same smooth experience. Dark mode is supported, so late-night sessions won't strain your eyes.
777ko App – The Best Gaming Experience on Mobile
Everything you need in one app — games, payments, and support.
Sports Betting, Live Casino, slots, Poker — access every game category on 777ko from a single screen.
Deposit via Mobile Banking, Nagad, or Rocket — funds hit your account instantly. Withdrawals process in just a few minutes.
Play with real dealers in HD video on Live Casino games. Video quality stays sharp on mobile too.
Get new bonuses, pre-match alerts, and account updates delivered straight to your phone.
Open the app instantly with biometric login — no need to type your password every time.
Every transaction and piece of personal data you submit is protected with 256-bit SSL. Your data is completely secure with 777ko.
777ko App – Sports & Casino Games
Downloading the app gives you access to 777ko's full game library. Everything available on the website is available in the app — no features left out.
Sports Betting covers cricket, football, kabaddi, tennis, basketball, and 30+ other sports. Live bet on IPL, World Cup, or local Bangladesh matches — all directly from the app.
The Live Casino section features Blackjack, Roulette, Baccarat, Poker, and game shows like Crazy Time. Evolution Gaming and Pragmatic Play Live tables run at full capacity on the app.
The slots section has 500+ games — from popular titles to jackpot games, it's all on 777ko. Use filters to find your favorite game with ease.
The installation process is simple and quick on both Android and iOS.
Visit the app page on the 777ko website and click the Android APK link.
Go to your phone's Settings → Security → Unknown Sources and enable it.
Tap the downloaded APK file and press the Install button.
Open the app, log in to your account, and start playing.
Open the 777ko website in Safari on your iPhone or iPad.
Tap the Share icon at the bottom of the screen.
Select the "Add to Home Screen" option.
The 777ko icon will appear on your home screen — tap it to get started.
Mobile banking is the most convenient payment method in Bangladesh. Mobile Banking, Nagad, and Rocket are integrated directly into the 777ko app — no separate card or bank account needed.
Depositing takes just 4 steps — go to the Deposit option in the app, enter the amount, provide your mobile number, and confirm. Funds are credited to your 777ko account in as little as 30–60 seconds.
Withdrawals are just as easy. When you win, go to the cashout section in the app, enter the amount and your mobile number. Your funds will reach your Mobile Banking or Nagad account within 5 to 15 minutes.
777ko's payment system has no hidden charges. No fees are deducted on deposits or withdrawals. The minimum deposit is just BDT 200, well within reach for most users in Bangladesh.
777ko App – Payments via Mobile Banking & Nagad
Check whether your device is compatible.
| Subject | Android | IOS |
|---|---|---|
| Minimum OS Version | Android 6.0 (Marshmallow) | IOS 13.0 |
| App Size | 4.8 MB (APK) | PWA (No Download Required) |
| Installation Steps | APK Sideload | Safari → Add to Home Screen |
| Biometric Login | Fingerprint Supported | Face ID / Touch ID Supported |
| Language | Bangla, English | Bangla, English |
| Push Notifications | Fully Supported | Supported (iOS 16.4+) |
| Live Streaming | HD Supported | HD Supported |
| How to Update | Fresh APK from the Website | Automatic (PWA) |
What 777ko app users from across Bangladesh are saying.
"The app is really lightweight and runs great on my Xiaomi Redmi. I love how my balance shows up instantly after paying through Mobile Banking."
"I placed live bets through the app during the IPL season — zero lag. The cricket betting section is really well organized."
"I didn't expect Live Casino to run this smoothly on mobile. Evolution's tables look crystal clear in the app."
Answers to the most frequently asked questions about the 777ko app.
Get the best mobile betting experience in Bangladesh — Sports Betting, Live Casino, and instant Mobile Banking payments, all in one app.