Mobile Application

gb99 App — Your full casino and betting platform in your pocket, play anytime

The official gb99 app is available on both Android and iOS. Sports betting, live casino, and everything else in one place.

Android and iOS Secure Login 24/7 Live Chat
For ages 21+. Play responsibly.
gb99 app mobile betting interface
About the App

What is the gb99 App and what makes it different

gb99 app sports betting screen

The gb99 mobile app is built with Bangladeshi players in mind — those who mostly have a smartphone in hand rather than a laptop. The app is available for both Android and iOS through official channels.

You log into the same gb99 account on the app that you use in a computer or phone browser. Your balance, betting history, and bonuses stay synced in one place — no need to create a separate account.

For details on how to install the app, visit the gb99 APK Installation Guide page.

App Features

What you can do on the app

From cricket betting to live casino — the entire gb99 platform is available on the app.

Cricket and Sports Betting

Place bets on BPL, IPL, T20 World Cup, and other tournaments. Live odds update in real time on the app. Details are available on the cricket betting page.

Slots and Casino Games

Hundreds of slots and table games from PG Soft, Pragmatic Play, JILI, and more run smoothly on the app. See the slots game list and details on a separate page.

Live Casino

Live Baccarat, Roulette, and Teen Patti from Evolution, Pragmatic Play Live, and Ezugi — play directly with real dealers on the app.

Deposit and Withdraw

bKash, Nagad, Rocket, and Upay — you can deposit and withdraw using any of these four mobile wallets from within the app.

24/7 Live Chat Support

Chat with the support team in Bengali or English directly from the app — any time of day or night.

Fishing Games

JILI's Mega Fishing, Bombing Fishing, and many other fishing games are easy to play on the app. Learn about Bombing Fishing.

App vs Browser

What is the difference between the app and browser?

gb99 app and browser comparison

Both the gb99 mobile app and your phone's browser use the same account and balance. Whichever you log into, your deposit, betting history, and bonuses remain the same. See the comparison below:

Feature gb99 App Mobile Browser
Account and Balance Same Same
Push Notifications Available Not available
Offline Loading Faster Depends
Full Screen Experience Available Limited
Deposit / Withdraw Available Available
Live Chat Support Available Available
Account Security

Logging in on mobile and keeping your account secure

gb99 login security and OTP verification

You can access your account from the gb99 Login page, but when logging in via the mobile app, it is worth paying a little extra attention to security.

Keep your phone's screen lock enabled — whether a PIN, pattern, or fingerprint. This prevents others from accessing the app. If OTP verification is active, a code will be sent to your phone at login — do not share it with anyone.

Never share your password with anyone — not a friend, not someone claiming to be support. The gb99 support team will never ask for your password. If something seems suspicious, report it in live chat immediately.

It is a good habit to read the responsible gaming guidelines for your own and others' safety.

Smart Usage

Some tips for keeping the app running smoothly

  • Use a stable connection. A dropped connection mid-session during live casino or sports betting can affect your bet or game. Stay on a good Wi-Fi or 4G connection.
  • Keep the app updated. New versions are available through official channels. Updating keeps both security and performance in good shape.
  • Play while charging. Running out of battery during a live game interrupts your session. Keep your charger nearby for longer sessions.
  • Avoid public Wi-Fi. It is best not to log into your account or make payments using free Wi-Fi at cafes or markets.
  • Keep notifications on. With app notifications enabled, you will get immediate updates on deposit confirmations, bonus updates, and completed withdrawals.
  • Set time limits on betting. Just because the app is easy to access does not mean you should spend too much time on it — play with a set plan. To learn about gb99 VIP benefits, see the gb99 VIP programme details.

Get started on gb99 — bonuses, payments, and VIP all in one place

A 100% bonus is available on your first deposit, up to ৳20,000 (wagering requirement: 20x the bonus amount). Minimum deposit is just ৳100. Deposit via bKash, Nagad, Rocket, or Upay and typically receive withdrawals within 5–30 minutes. Regular players have access to Bronze, Silver, and Gold VIP tiers — with weekly cashback benefits.

Login to gb99 now
100% Welcome Bonus
৳100 Minimum Deposit
30min Maximum Withdrawal Time
bKash Nagad Rocket Upay
Learn More

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