Official Mobile App

bk 99 App — Full Betting and Casino Experience on Mobile

With the bk 99 Android and iOS app, place cricket bets, spin slots, join live casino tables and deposit or withdraw money instantly from anywhere. Every feature of the full site is now in your pocket.

Android and iOS Same Account 24/7 Support Minimum Deposit ৳500
bk 99 mobile app home screen
About the App

What is the bk 99 App and who can use it

The bk 99 App is the full mobile version of the site — cricket and sports betting, live casino, slots and payments are all handled in one app. It is available on both Android and iOS and must be downloaded through the official channel.

Any registered member aged 21 or above, anywhere in Bangladesh, on any smartphone can use the app. No new account is needed — you can log in directly with your existing bk 99 account. Full instructions for installing the app are available on the bk 99 APK download and installation page.

The app interface is in Bengali, so new players can navigate without difficulty. The layout adjusts to the screen size, making it comfortable to use on both small and large phones.

What's inside the app

Do everything in one app

The bk 99 App is not a cut-down version — every feature of the desktop site is fully available here.

Cricket and Sports Betting

Place bets in real time on BPL, IPL, T20 World Cup and other major matches at home and abroad. You can also update bets during live matches. See the full list of markets on the cricket betting page.

Slots and Jackpot Games

Play hundreds of slot games from studios including PG Soft, JILI and Pragmatic Play directly in the app. The full game list is on the bk 99 slots page.

Live Casino

Join real dealer tables from Evolution, Ezugi and Pragmatic Play Live — Baccarat, Roulette, Teen Patti and more. See the full casino offer on the bk 99 Casino page.

Deposit and Withdrawal

Deposit or withdraw easily via bKash, Nagad, Rocket and bank transfer. Transactions start from a minimum of ৳500 and withdrawals are generally completed within 30 minutes to 3 hours.

24/7 Live Chat Support

Contact live chat in Bengali or English at any time of day or night. Email support is also available — you can reach us directly from within the app.

Aviator and Crash Games

Aviator by Spribe and other fast-paced crash games run smoothly in the app. Multi-bet options are also available.

bk 99 browser and app side-by-side comparison
App vs Browser

App or phone browser — which should you choose

Both the app and the browser give you access to the full bk 99 site. The most important point is that your account and balance are the same in both. If you place a bet in the app and switch to the browser midway, everything stays in order.

The practical difference is small. Because the app is installed directly on your phone, you do not need to type the site address or look for a bookmark each time. With push notifications enabled, you get instant updates about big matches or promotions. That said, game quality and payment speed are no different in the browser.

Those with limited phone storage can use the browser — the mobile version of the site works correctly in all modern browsers. For regular players, the app is more convenient because it loads faster and uses the full screen area.

bk 99 login and account security screen
Secure Login

Log in on mobile securely

You log into the app the same way as on the bk 99 Login page — with your username and password. The first time you log in, OTP verification may be required. This is an important step to protect your account.

A few simple habits help keep your phone secure. Always keep your screen lock (PIN, pattern or fingerprint) active so your account stays protected if your phone is lost. Never share your password with anyone — no bk 99 staff member will ever ask for your password by phone or chat.

Your OTP comes only to your own number and should not be shared with anyone. If you notice anything suspicious, contact live chat immediately.

21+ only: The bk 99 App is for people aged 21 and above only. Please play responsibly.
Tips for using the app

Tips for keeping the app running smoothly

The following habits will help you get the most out of the app.

  • Use a stable connection. If the connection drops during a live match or live casino session, your bet may be affected. Prefer Wi-Fi or a stable mobile data connection.
  • Keep the app updated. Install new updates from the official channel promptly — this keeps security and performance in good shape.
  • Charge your phone before long sessions. Live games use more battery. Charge your phone before a long session.
  • Clear the cache occasionally. If the app becomes slow, clear the cache from your phone's settings — this usually resolves the issue.
  • Keep notifications on. Allow app notifications so you receive timely updates about major tournaments or weekly bonuses.
bk 99 mobile app sports betting interface
Playing for the first time?

For new members on the bk 99 App

Get a 100% bonus on your first deposit, up to ৳10,000 — wagering requirement is 10x. Example: deposit ৳1,000, receive ৳1,000 bonus, balance becomes ৳2,000, and wagering will be ৳10,000. Deposits start from ৳500 via bKash, Nagad, Rocket and bank transfer. For more details, visit the bk 99 VIP benefits page.

Log in to bk 99
৳500 Minimum Deposit
100% First Deposit Bonus
30min–3hr Withdrawal Time
24/7 Live Chat Support
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