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Bk99 co App — The Easiest Way to Bet and Game on Mobile

Keep bk99 co in your pocket. Play cricket betting, Live Casino, and slots anytime, anywhere — loads in seconds and won't drain your battery.

Android APK iOS / iPhone
50 MB
APK Size
4.7★
User Rating
200,000+
Active Downloads
3 Seconds
Average Load Time
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Why Use the bk99 co App?

Faster, Simpler, and More Convenient Than a Browser

⚡
Ultra-Fast Loading

Pages load in just 3 seconds even on a 3G network — a smooth experience even with a slow connection.

🔔
Push Notifications

Get live updates on match starts, goals, wickets, and bonus offers — straight to your phone.

🔒
Fingerprint Login

No more remembering passwords. Log in instantly with just your fingerprint.

🌙
Dark Mode

Switch on Dark Mode for a more comfortable viewing experience at night. Easy on the eyes, all session long.

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Low-Data Mode

Enable Low Data Mode to save mobile data. Play more while using less.

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In-App Payments

Mobile Pay, Nagad, Rocket — pay directly within the app. No need to switch.

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All Games in One Place

Slots, Live Casino, cricket betting — all in one app.

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24/7 Support

Reach our support team via live chat right inside the app — any time you need.

bk99 co

Mobile Gaming Just Got Easier

Smartphone usage in Bangladesh is growing rapidly, and bk99 co built its mobile app with exactly that in mind — designed for Bangladeshi users, optimized for local network conditions.

Once you start using the app, you'll notice it's nothing like opening a website in your browser. The interface is much cleaner, the buttons respond smoothly to touch, and live odds update in the blink of an eye. If you want ball-by-ball updates during a cricket match, the app is simply the best way to get them.

The app works on any phone running Android 6.0 or above. Even older models run it without issues — the codebase is lightweight, so it's easy on both battery and RAM.

Available on Both Android & iOS

Android APK Download & Installation

Even without being on the Google Play Store, you can install the app by downloading the APK directly. It's completely safe — bk99 co signs the APK itself.

Keep in Mind: Before installing, go to your phone's Settings → Security and enable "Unknown Sources".
VersionV3.2.1 (Latest)
File Size50 MB
Android VersionAndroid 6.0+
RAM RequiredMinimum 2 GB
StorageMinimum 100 MB Free
UpdateAuto-Update Support
IPhone / iPad — Use as a PWA

Open the bk99 co mobile website in Safari on your iOS device and add it to your Home Screen — you'll get an experience just like a native app.

Tips: Open in Safari → tap the Share button at the bottom → select "Add to Home Screen".
Supported BrowsersSafari (iOS 14+)
IPhone ModelIPhone 8 or later
IPadIPadOS 14+ Supported
Push NotificationsLimited on Safari PWA
Install SizeNo Download Required
UpdateAutomatic
bk99 co

Steps to Install the Android APK

1
Register or Log In

Already have a bk99 co account? Log in now. New here? Registration takes just 2 minutes.

2
Enable Unknown Sources

Go to your phone's Settings → Security (or Privacy) → enable Unknown Sources or Install Unknown Apps.

3
Download APK

Download the APK file from the dashboard or the app page. The download is only 50 MB.

4
Open in File Manager

Go to your Downloads folder, tap the APK file, and press Install.

5
Log In and Start Playing

Once the app is installed, open it and log in with your ID and password. You'll receive a bonus on your first app login.

App Performance

The bk99 co app's performance has been tested under Bangladesh's average network conditions.

Load Speed (4G)98%
Load Speed (3G)85%
Battery Efficiency92%
UI Smoothness96%
Security Score100%
Security: bk99 co uses 128-bit SSL encryption. Your personal information and transactions are fully protected.
bk99 co

What Else Does the App Offer?

The bk99 co app is more than just betting. It's a complete gaming universe — lottery, casino, slots, live dealer games, and much more. Special offers also drop in the app for occasions like Pohela Boishakh and Eid.

  • cricket, football, tennis & 10+ more Sports Betting
  • Live Casino — Play card games with real dealers
  • 500+ Slots — All titles from top providers
  • Lottery & Number-Based Games
  • In-App Bonus Claims & Voucher Redemption
  • Live Scores & Match Statistics
  • Deposits & Withdrawals — Directly from the App
  • Full interface and customer support in Bengali
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Download the app today and claim your exclusive app bonus!

Get an extra 5% cashback and a free bet on your first login to the bk99 co app.

Download Now
bk99 co

Tips for Using the App

Experienced players on bk99 co follow a few strategies that make their time on the app even better. Try the tips below.

First, keep push notifications turned on. bk99 co regularly sends app-exclusive flash offers that last only a few hours — you'll miss them if notifications are off.

Second, enable fingerprint login. Go to Settings in the app and select Biometric Login — you won't need to type your password next time.

Third, keep the app updated regularly. bk99 co adds new features and fixes bugs every month. Some games may not run properly on older versions.

What Are Users Saying?

Player Reviews from Across Bangladesh

★★★★★

Ever since I downloaded the app, I never go back to the browser. It loads much faster and the interface looks great. Live odds update perfectly when I'm doing cricket betting.

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Rakib Hossain
Dhaka
★★★★★

The app runs great even on my old Redmi. I was worried about lag, but bk99 co is completely smooth. Paying with Mobile Pay is easy too.

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Sajid Ahmed
Chittagong
★★★★☆

I play in Dark Mode at night — much easier on the eyes. Push notifications mean I never miss a bonus offer either. Works great as a PWA on iPhone too.

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Nazmul Islam
Sylhet

App FAQ

Yes, the bk99 co app is completely free to download and install. No charges apply — whether you use the Android APK or the iOS PWA.

No, you don't need the Play Store. Just download the APK directly from the bk99 co website or dashboard and install it. Make sure Unknown Sources is enabled.

The official bk99 co APK is completely safe. The file is digitally signed and undergoes regular security audits. We strongly recommend downloading the APK only from our official site — never from third-party sources.

The app runs on Android 6.0 (Marshmallow) and above. 2 GB RAM delivers the best performance. It also works on 1 GB RAM devices, though graphics-heavy games may run slightly slower.

Yes, every feature from the website is available in the app — and the app actually has a few extras like push notifications, fingerprint login, and dark mode. All games, payment options, and bonuses are accessible in the app as well.

When a new update is available, the app will notify you automatically. Tap the notification to download and install the new APK. You can also manually download the latest version from the dashboard at any time.
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