77 kk App
Download APK Free
Get the 77 kk App on your Android phone and play slots, live casino, Crash games and more — anywhere in Bangladesh. Deposit with bKash in under 5 minutes. Scan the QR code or tap the button below to download the APK file directly.
- Safe APK
- Android 7.0+
- Free · 36 MB
- v2.7.2
Scan with your Android phone camera to download
Why Use the 77 kk App?
The mobile app gives you faster loading, push notifications and one-tap bKash deposits — all in a package that fits on any mid-range Android phone.
Fast Loading
The 77 kk App caches game assets locally, so live casino and slot games open in about two seconds even on a 4G connection. You spend less time waiting and more time playing. No browser tabs to manage.
One-Tap bKash Deposit
Your saved bKash number stays in the app. Tap Deposit, confirm the amount — minimum ৳200 — and funds land in under 5 minutes. Nagad, Rocket and Upay work the same way, with no extra steps compared to the browser.
Push Notifications
Get instant alerts when your withdrawal is processed, when a reload bonus goes live or when a cricket match market opens. You can turn each notification category on or off inside the app's Settings screen.
Optimised for Small Screens
The layout adapts to phones as narrow as 360 px. Bet slips, score cards and live dealer tables all fit without horizontal scrolling. Designed and tested on popular Bangladeshi handsets including Symphony and Walton models.
Stable on Slow Networks
The 77 kk App compresses data streams for live games, so a 3G connection is usually enough for smooth gameplay. If your connection drops mid-round, the app reconnects automatically without losing your bet history.
Biometric Login
Set up fingerprint or face-unlock once and skip typing your password every session. Your credentials are stored in the device's secure keystore — they never leave your phone. Combine with a strong account password for best security.
App Info & Download
All details below come from the current release. Download the APK file directly — no app store required.
| Field | Detail |
|---|---|
| File name | 77-kk.apk |
| Current version | 2.7.2 |
| File size | 36 MB |
| Android required | 7.0 or higher |
| Last updated | 3 November 2026 |
| Price | Free |
| iOS support | Browser PWA (see below) |
| Languages | English, Bangla |
This is the official 77 kk APK. Only download from 77-kk.xyz to avoid unofficial copies. See the security section below for permission details.
How to Install on Android
Android blocks APK files from unknown sources by default — a safety measure you control. Follow these five steps and you will have the 77 kk App running in about three minutes.
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Allow Unknown Sources
Open your phone's Settings → Security (or Privacy on Android 10+). Find "Install unknown apps," select your browser or Files app and toggle it On. This one-time setting lets you install APKs outside the Play Store. You can turn it off again after installation for extra safety.
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Download the APK
Tap the Download APK button on this page (or scan the QR code). Your browser will save 77-kk.apk (36 MB) to your Downloads folder. Make sure you are connected to Wi-Fi or a stable 4G signal. The download usually completes in under 30 seconds on a normal Bangladesh mobile connection.
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Open the APK File
Pull down your notifications panel and tap the completed download, or open your phone's Files / My Files app, navigate to Downloads and tap 77-kk.apk. A system prompt will ask if you want to install this application. Check the app name matches "77 kk" before proceeding.
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Tap Install
Press Install on the system dialog. Android copies the files — this takes about 10–20 seconds. You do not need to grant any permissions at this stage; the app will ask for them individually (camera for KYC, notifications) the first time you use each feature.
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Log In or Register
Tap Open when installation finishes. If you already have a 77 kk account, enter your phone number and password. New players tap Register inside the app — the sign-up form takes under two minutes. Your account works on both the app and the website, so your balance and bonuses are always in sync.
iPhone & iPad — Add to Home Screen
Apple's App Store does not allow APK files. iPhone and iPad users can add the 77 kk website as a home-screen shortcut (PWA). It looks and feels like an app — no download required.
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Open Safari and go to 77-kk.xyz. Safari is required — Chrome and Firefox on iOS do not support Add to Home Screen properly.
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Tap the Share button (the box with an upward arrow) at the bottom of the Safari toolbar.
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Scroll down in the share sheet and tap Add to Home Screen. Edit the name to "77 kk" if you like, then tap Add.
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The 77 kk icon appears on your home screen. Tap it to open the site in full-screen mode — no Safari toolbar. Log in with your existing account details.
Note: Push notifications are not available on the iOS shortcut. For the full experience including notifications, use an Android device with the APK.
Everything in Your Pocket
Slots, live dealer, fishing, crash and sports — the full 77 kk game lobby is available in the app, including Spribe's Aviator and JILI titles.
Deposit from ৳200 via bKash, Nagad or Rocket. Withdrawals from ৳800 process within 20 minutes on most days without leaving the app.
The app notifies you when a reload bonus or daily cashback (up to 1.5%) is available, so you never miss a promotion while away from your desk.
Tap the chat icon at any time to reach 77 kk support — the same team handles both app and website queries, around the clock.
Games Available in the App
The 77 kk App carries the full game lobby — over 5,000 titles from seven providers. A few standouts are shown below. All games from 77 kk Casino work on the app without any extra download.
App vs. Browser — Quick Comparison
Both the 77 kk App and the mobile browser give you the full game library. The differences below help you decide which to use for your sessions.
| Feature | 77 kk App | Mobile Browser |
|---|---|---|
| Installation required | APK download (36 MB) | None — open URL directly |
| Push notifications | Yes — bonus & withdrawal alerts | Not available |
| Biometric login | Fingerprint / face ID | Browser-dependent |
| Loading speed | Faster — assets cached locally | Slightly slower on first load |
| Game library | Full 5,000+ titles | Full 5,000+ titles |
| bKash / Nagad deposit | One-tap with saved number | Available (extra steps) |
| Works on iOS | APK is Android only | Safari PWA supported |
| Auto-updates | Manual APK re-download | Always latest version |
| Storage used | 36 MB + cached data | Browser cache only |
| 24/7 Live Chat | In-app chat icon | Chat widget on site |
Security & Permissions
The 77 kk APK only asks for permissions it actually uses. Here is what each permission does and why it is needed.
Camera — KYC Verification Only
The app requests camera access only when you start a KYC identity check. It takes a photo of your National ID Card (NID), Passport or Driving Licence. The camera is never activated in the background or during normal gameplay.
Notifications — Opt-In
Android 13 and above asks your permission before sending any notification. You can approve or deny the request when the app first prompts you. If you deny, the app still works fully — you just will not receive bonus or withdrawal alerts.
Internet — Required for All Features
The app needs internet access to load games, process payments and connect to live chat. It does not access your contacts, location, microphone or local files. The APK communicates only with 77-kk.xyz over an encrypted HTTPS connection.
Download Source — Official Only
Always download the APK from 77-kk.xyz. Third-party APK sites may modify the file and inject malware. Check the file name is exactly 77-kk.apk and the file size is 36 MB before installing. If in doubt, contact [email protected] to verify the latest checksum.
Troubleshooting Common Issues
Most installation problems have a simple fix. Find your issue in the table below.
| Problem | Likely Cause | Fix |
|---|---|---|
| "Install blocked" message | Unknown sources not enabled for your browser or file manager | Go to Settings → Security → Install unknown apps. Select the app you used to download the APK and toggle Allow. Then open the file again. |
| Download stops halfway | Unstable internet connection or low storage space | Check you have at least 80 MB free on your phone. Switch from mobile data to Wi-Fi and tap the download button again. The file will overwrite the incomplete copy. |
| "Package not installed" error | Corrupted APK file or incompatible Android version | Delete the existing APK from your Downloads folder and download a fresh copy. Confirm your Android version is 7.0 or above under Settings → About Phone → Android Version. |
| App crashes on opening | Insufficient RAM or a conflict with an existing 77 kk installation | Uninstall any previous version of the app first, then install the new APK. If crashes continue, restart your phone and try again. Contact Live Chat if the issue persists. |
| Games load slowly or freeze | Weak 3G/4G signal or background apps using bandwidth | Close other apps running in the background. Move to an area with stronger signal or switch to Wi-Fi. In the app's Settings, enable Low Data Mode to reduce stream quality and improve stability on slow connections. |
Still stuck? Contact [email protected] or open the 24/7 Live Chat from any 77 kk page. Include your Android version and phone model for the fastest response.