Reference

Get the gemstar App on Your Phone

Our Android and iOS app puts your full account — live tables from Evolution, crash games like Aviator, and your Cricket PowerPlay betslip — right on your home screen with bKash and Nagad deposits built into the wallet.

Android APKiOS CompatibleUnder 30 MBPush AlertsFingerprint Login
Browse the Lobby Read FAQ
gemstar Get the gemstar App on Your Phone
HELP WHEN NEEDED

Support Channels for App Users

If anything goes wrong during install or while using the app, reach us through these paths. Our agents handle app-specific queries — screen freeze, failed APK download, login loop — alongside general account questions.

In-App Live Chat Tap the chat bubble in the bottom-right corner of any app screen. You connect to an agent who can see your device type and app version, which speeds up troubleshooting for install errors or display glitches.
Email Support Send a message to the support address listed on gemstar with your username and a screenshot if relevant. Email is useful for issues that need file attachments — like a screen recording of a bug you encountered during a live session.
Install Help Page A dedicated section on the website walks through common Android permission issues, iOS web-clip steps, and clearing cache when the app behaves unexpectedly. It updates whenever we push a new APK version.
APP SECURITY DETAIL

How We Keep the App Secure

Your account data travels encrypted between the app and our servers. We do not distribute through unofficial third-party stores, and every APK release is code-signed so your device can verify authenticity before install.

Code Signing

Each APK release carries a digital signature tied to our developer certificate. If anyone tampers with the file, your phone rejects the install automatically. Always download from gemstar — that is the only source we publish from.

Encrypted Sessions

All data between the app and our servers uses SSL encryption. Your login credentials, wallet transactions through bKash or Nagad, and personal details never travel in plain text — even on public Wi-Fi networks.

No Third-Party Stores

We do not list the APK on random download sites. The only legitimate source is our own domain. This removes the risk of modified files that could compromise your device or intercept your account details.

Account Recovery

If you lose your phone or factory-reset, your account is safe. Log in on any new device with your credentials, verify via the OTP sent to your registered number, and your balance, history and favourites restore instantly.

Biometric Vault

Fingerprint and face data never leaves your device hardware. We use the secure enclave on your phone to confirm identity — our servers receive only a pass/fail signal, never your actual biometric template.

Automatic Updates

The app checks for newer versions each time you open it. When an update is available, a prompt appears before you enter the lobby. Updates patch vulnerabilities quickly so you always run the most secure build.

gemstar Install in Under Two Minutes

Install in Under Two Minutes

Getting the app onto your phone is straightforward. Android users download our APK file directly — no third-party store involved. iOS users access the app via a web-clip shortcut that behaves like a native icon on your home screen. Here is the process step by step, and it applies whether you are on a budget handset or the latest flagship. The whole

thing takes less time than sending a bKash transfer.

  • Download the APK — Visit gemstar from your mobile browser and tap the download banner. The APK file is under 30 MB, so even on a 4G connection it finishes quickly.
  • Allow Unknown Sources — Your Android device will ask permission to install from outside Google Play. Go to Settings, then Security, and enable installation from your browser. This is a one-time toggle.
  • Open and Sign In — Tap the installed icon, enter your existing account credentials or create a new account. Enable biometric login when prompted so future sessions open with just your fingerprint.
  • iOS Web-Clip — On Safari, tap the share icon and select Add to Home Screen. The shortcut launches a full-screen app experience with push support and quick wallet access.
DEVICE REQUIREMENTS

Compatibility Across Your Devices

We keep minimum requirements low so the app runs on the handsets most people in Bangladesh actually carry. Check below whether your device fits.

gemstar Android Version

Android Version

Requires Android 8.0 (Oreo) or higher. Most devices sold in the last five years meet this. Check your system settings under About Phone if you are unsure.

gemstar iOS Version

iOS Version

Works on iPhones running iOS 14 or later. The web-clip approach means no App Store restrictions — your Safari browser handles the install directly.

gemstar RAM

RAM

A minimum of 2 GB RAM ensures the live casino streams and slot animations run without stuttering. Devices with 3 GB or more give a noticeably smoother experience during peak hours.

BUILT-IN TOOLS

App Features That Save You Time

These are the functions that separate the app from a mobile browser session. Each one is designed around how you actually use your phone day to day.

Biometric Login Use your fingerprint sensor or face recognition to open the app without typing a password. It works on Android 8+ devices and iPhones with Face ID or Touch ID, keeping your session secure without the friction of manual credentials every…
Push Notifications Receive alerts for withdrawal completions, new promotions hitting your account, and live match kick-offs relevant to your betslip history. You control which categories send notifications from the settings panel — turn off what you do not need.
Dark Mode Switch to a dark interface for night sessions. Easier on your eyes during late cricket matches and it uses less battery on OLED screens.
Quick Deposit Shortcut A floating button on the lobby screen opens the bKash, Nagad or Rocket deposit flow in one tap. Your last-used method auto-fills so you only confirm the amount and PIN.
Offline Lobby Preview Even without a data connection, the app shows a cached version of your recent games, favourite slots, and account summary. Once you reconnect, the lobby refreshes and you can jump straight into a session without reloading everything from scratch.
Session Timer A small clock widget in the corner tracks how long your current session has been running. Tap it to set a personal reminder interval.
gemstar What the gemstar App Does for You

What the gemstar App Does for You

The app is not a stripped-down browser wrapper. It runs natively on your device, which means the live casino stream from Evolution loads faster, your betslip for Football League Special or BPL cricket markets stays pinned while you browse slots, and push notifications land the moment a promo goes live on your account. Deposit with bKash, Nagad or Rocket directly from the

in-app wallet — the payment screen pre-fills your last method so you tap, confirm your PIN, and the balance updates in seconds. Fingerprint or face unlock replaces your password on supported devices, cutting your login to under two seconds. We built the app around the idea that you might open it mid-over during an IPL match, place a quick bet, then lock

your phone. That flow is tight: one tap to the sportsbook, another to confirm your stake. Notifications also cover withdrawal confirmations, so you know the moment funds leave our side headed to your mobile wallet.

App Experience Compared to Mobile Browser

Both routes get you into your account, but the app adds layers of convenience that a browser tab cannot match. Here is where the differences sit.

Login SpeedThe app uses biometric unlock — under two seconds. Browser requires typing your username and password each session, or relying on a saved-password manager that sometimes fails after cache clears.
Push NotificationsThe app delivers real-time alerts for withdrawal confirmations, new promos, and live match start times. Browsers on Android support limited web push, but iOS Safari does not push notifications reliably at all.
Deposit FlowIn the app, a floating deposit button opens your bKash, Nagad or Rocket payment screen without navigating menus. On mobile browser you need to tap through the menu, wait for the cashier page to load, then proceed.
Live Stream QualityThe app manages video buffering more efficiently because it controls its own cache layer. Browser streams share memory with other open tabs, which can cause stutters during peak-traffic moments like IPL match evenings.
Offline AccessWith no connection, the app still shows your cached lobby, account summary and last transactions. A browser tab simply shows an error page — you see nothing until data returns.
Battery UsageNative code runs leaner than browser JavaScript rendering. During a one-hour live Baccarat session, the app typically consumes less battery than the same session in Chrome or Samsung Internet.

Frequently Asked Questions About the App

Answers to the things people ask most before and after installing.

Yes. The APK download from gemstar costs nothing. There are no subscription fees or in-app purchase requirements to access the lobby, your account wallet, or any game category available on the platform.

Absolutely. The in-app wallet screen supports bKash, Nagad and Rocket. Tap the quick deposit button, choose your method, enter the amount, and confirm with your mobile wallet PIN. Funds arrive on your balance almost immediately.

It requires Android 8.0 or later and at least 2 GB of RAM. Most devices released in the past five years meet these specs. If your phone runs Android 7 or below, use the mobile browser version instead — full functionality remains accessible there.

The app checks for updates each time you open it. When a newer APK is available, a prompt appears before you reach the lobby. Tap to download and the update installs over the old version — your login and favourites carry over automatically.

No. Your account lives on our servers, not on your device. Uninstalling removes only the local app files. Reinstall or log in from any browser and your balance, history and settings are still there exactly as you left them.

Yes. The live casino tab streams Evolution and other provider tables — Dragon Tiger, Baccarat, Roulette and more — directly within the app. The native video player handles the stream with less buffering than a browser tab typically manages.

Your biometric data never leaves your phone hardware. The app uses your device secure enclave to verify your identity and sends only a pass or fail token to our server. We never store or transmit your actual fingerprint template.

Less than a browser session doing the same activity. Native code is more efficient than browser JavaScript rendering. During extended live table sessions or slot rounds, users typically notice lower battery draw compared to Chrome or Firefox mobile.

The sportsbook tab is fully available inside the app. Cricket markets — IPL, BPL, international tests and ODIs — display with live odds and quick betslip functionality. Place a bet mid-over without switching screens or loading a separate page.

Check that you have enough storage and a stable data connection. Try switching from Wi-Fi to mobile data or vice versa. If the issue persists, open the in-app live chat or email support with your device model — our team can send a direct download link.

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