bk55 Mobile App
The bk55 app puts the full power of Bangladesh's top betting platform in your pocket. Live cricket odds, instant bKash deposits, HD live casino, and crash games — all optimised for your Android or iOS device. Download the bk55 app free and never miss a bet again.
Free to download. No hidden charges. 18+ only.
About the App
The bk55 app is the fastest and most convenient way to access everything the bk55 platform has to offer. Whether you are sitting at home in Dhaka, commuting in Chittagong, or watching a match in Sylhet, the bk55 app keeps you connected to live sports betting, casino games, and your wallet — all from the palm of your hand.
Unlike using a mobile browser, the bk55 app is purpose-built for phone screens. The interface loads faster, the buttons are easier to tap, and the live betting odds update in real time without you needing to refresh the page. If you have ever tried placing a last-minute bet on a cricket match through a browser and missed the window because the page was slow, you will immediately notice the difference when you switch to the bk55 app.
The bk55 app supports all major Bangladesh mobile payment methods. You can deposit via bKash, Nagad, and Rocket directly inside the app — no need to switch between apps or copy account numbers. Withdrawals work the same way. Submit your request inside the bk55 app and the money lands in your bKash or Nagad account within 15 minutes on average. For Bangladesh players, this is one of the biggest advantages of using the bk55 app over desktop.
Security on the bk55 app is the same enterprise-grade standard as the website. Every session is encrypted with 256-bit SSL. Your login credentials are stored securely on your device using the phone's own secure storage, and you can enable biometric login — fingerprint or face recognition — so you never have to type your password again. The bk55 app also supports two-factor authentication for players who want an extra layer of protection on their account.
The bk55 app covers every sport and game available on the full website. Cricket is the most popular section among Bangladesh players — you can bet on BPL, IPL, international T20s, ODIs, and Test matches with ball-by-ball live odds. Football is the second biggest section, with coverage of the Premier League, La Liga, Champions League, and local Bangladesh Football Federation matches. The bk55 app also covers kabaddi, tennis, basketball, and virtual sports for players who want more variety.
Inside the casino section of the bk55 app, you will find hundreds of slot games including Jurassic Kingdom and Prosperity Fortune Tree, a full live dealer casino with baccarat, roulette, and blackjack tables streaming in HD, and fast-paced crash games like the bk55 Crash Bonus. All games are optimised for mobile screens and run smoothly even on mid-range Android phones with a standard 4G connection.
The bk55 app is updated regularly. Each update brings performance improvements, new game additions, and occasional new features based on player feedback. Updates are delivered as small incremental downloads so you are never stuck waiting for a large file. Bangladesh players who have been using the bk55 app since launch consistently rate it as the most reliable betting app available in the country, with a 4.8-star average rating across user reviews.
If you do not have a bk55 account yet, you can register directly inside the app. The registration process takes less than two minutes — enter your mobile number, set a password, and you are ready to deposit and start betting. New players who register through the bk55 app are eligible for the same welcome bonus as desktop registrations, so you do not miss out on anything by signing up on mobile.
Direct APK download — no Play Store required. Works on Android 6.0 and above.
Available for iPhone and iPad. Requires iOS 13.0 or later for full feature support.
| Version | v4.2.1 (Latest) |
| Last Updated | June 2025 |
| Languages | English, Bengali |
| Payment Methods | bKash, Nagad, Rocket |
| Min. Deposit | ৳200 |
| Min. Withdrawal | ৳500 |
| Live Streaming | Selected matches |
| Customer Support | 24/7 Live Chat |
Installation Guide
Installing the bk55 APK on Android takes less than two minutes. Follow these steps carefully.
Go to Settings → Security (or Privacy on newer Android versions) → toggle on "Install unknown apps" or "Unknown sources". This allows your phone to install APK files from outside the Play Store. You only need to do this once.
Tap the "Download Android APK" button on this page. Your browser will download the bk55 APK file directly to your phone's Downloads folder. The file is approximately 18 MB and takes under 30 seconds on a standard 4G connection.
Open your phone's file manager or notification shade and tap the downloaded bk55 APK file. Your phone will show an installation prompt. Tap "Install" and wait a few seconds for the process to complete.
Once installed, tap "Open" or find the bk55 icon on your home screen. Log in with your existing bk55 credentials or register a new account directly inside the app. Enable biometric login when prompted for faster access next time.
iOS Installation
The bk55 iOS app installs in a few taps. No jailbreak required.
On this page, tap "Download iOS App". You will be redirected to the bk55 iOS installation page. Safari is the recommended browser for iOS app installation — if you are using Chrome, switch to Safari first for the smoothest experience.
iOS will ask you to confirm the installation. Tap "Allow" when prompted. The bk55 app will appear on your home screen within seconds. No App Store account or payment method is required for this step.
Go to Settings → General → VPN & Device Management → find the bk55 certificate → tap "Trust". This is a standard iOS requirement for apps distributed outside the App Store. It takes about 20 seconds and only needs to be done once.
Tap the bk55 icon on your home screen. Log in or register, then enable Face ID or Touch ID when the app prompts you. From your next visit, you can log in to bk55 with a single glance or tap — no password needed.
App Features
From live cricket odds to instant bKash withdrawals, here is what makes the bk55 app the go-to betting app for players across Bangladesh.
The bk55 app is engineered for speed. Pages load in under two seconds even on a 3G connection, live odds refresh in real time, and the app never freezes during high-traffic events like IPL finals or World Cup matches. Speed is where the bk55 app beats every mobile browser hands down.
Deposit and withdraw without leaving the bk55 app. bKash, Nagad, and Rocket are all integrated natively. Deposits reflect in your bk55 wallet within seconds. Withdrawals are processed in under 15 minutes. No more copying account numbers or switching between apps mid-session.
Never miss a betting opportunity. The bk55 app sends push notifications for match start times, live odds movements, goal alerts, and exclusive app-only promotions. You can customise which notifications you receive so your phone only buzzes for the sports and events you actually care about.
Log in to bk55 with your fingerprint or face in under one second. The bk55 app supports Android fingerprint sensors, Face Unlock, Apple Touch ID, and Face ID. Once set up, you never need to type your password again — just open the app and you are straight into your account.
The bk55 app streams live dealer casino tables in HD directly to your phone. Baccarat, roulette, blackjack, and teen patti with real dealers — all running smoothly on a standard 4G connection. The mobile interface is designed so every table fits perfectly on your screen without zooming.
The bk55 live chat support is built directly into the app. Tap the support icon at any time to connect with a Bangladesh-based support agent in seconds. Whether you have a question about a withdrawal, a bonus, or a bet settlement, help is always one tap away inside the bk55 app.
App Screens
Player Reviews
"The bk55 app is the best betting app I have used in Bangladesh. bKash deposits go through instantly and the live cricket odds are always up to date. I use it every day during IPL season."
Rafiqul I. — Dhaka"Fingerprint login is a game changer. I open the bk55 app, touch the sensor, and I am straight into my account. Withdrawals to Nagad are fast — usually done within 10 minutes. Very happy."
Sumaiya B. — Chittagong"Installing the APK was a bit confusing at first but the instructions on the bk55 website are clear. Once it was installed everything worked perfectly. The live casino on mobile is really smooth."
Tanvir H. — SylhetFAQ
Everything you need to know before downloading and using the bk55 app in Bangladesh.