Latest Version v4.2.1

Onyx Bat App — Bet from Anywhere, Available on Both Android & iOS

A small screen doesn't mean a small experience. Onyx Bat-'s mobile app gives you live betting, instant payments, and everything fully in Bangla — like having the website right in your pocket.

4.7
Play Store Rating
4.8
App Store Rating
500,000+
Active Users
28 MB
Lightweight Size
⬡ Onyx Bat
🏏 Bangladesh vs India
LIVE · 1.88 / 2.10
⚽ Man City vs Liverpool
Tonight 9:30 · 2.25
🏏 IPL · MI vs RCB
LIVE · 1.95 / 2.05
onyx bat

Download for Your Device

Android APK or iOS App Store — both are straightforward

Android App

Runs on Android 6.0 and above. Download the APK file directly — installation is outside the Play Store.

Android 6.0+
28 MB
v4.2.1
Before You Install

Go to Settings → Security → Unknown Sources and enable it. Then install the APK.

Download the APK

IOS App

Works on iPhone and iPad. Download directly from the App Store — no extra settings required.

iOS 13.0+
32 MB
v4.2.1
Easy Installation

Search "Onyx Bat" on the App Store — find it and install. Takes less than a minute.

Get it on the App Store
onyx bat

Steps to Install on Android

In 5 Simple Steps Onyx Bat Launch the App

1
Download the APK

Click the download button on this page. The file will be saved to your phone's Downloads folder.

2
Enable Unknown Sources

Go to Settings → Security (or Privacy) → enable the Unknown Sources option. On some phones, this may appear as "Install Unknown Apps".

3
Open the APK File

Go to your Downloads folder, tap the OnyxBat.apk file, and hit the "Install" button.

4
Wait for Installation to Complete

It takes 30–60 seconds. Once you see the "App Installed" message, the installation is complete.

5
Log In and Get Started

On the Home Screen Onyx Bat icon will appear. Tap it, log in — you're all set.

Steps to Install on iOS

Even simpler on Apple devices — no settings to change

1
Open the App Store

Open the App Store on your iPhone or iPad and type "Onyx Bat" in the search bar.

2
Find the App

Look for the official Onyx Bat app — verify the developer name before downloading.

3
Tap the Get / Download Button

Confirm with your Apple ID. The download will begin over Wi-Fi or mobile data.

4
Find the Icon on Your Home Screen

Once the download is complete, you'll find the Onyx Bat icon on your Home Screen or in the App Library.

5
Set Up Face ID / Touch ID

Enable biometric login in the app's Settings — no more typing your password every time.

App Features

Onyx Bat What You Get in the App — Even Better Than the Website

Real-Time Live Betting

Odds update every second during a match. No page reload needed.

Push Notifications

Get instant alerts before a match starts, on bonus offers, and when a payment is completed.

Biometric Login

Log in with your fingerprint or face scan — no need to type a password.

One-Tap Payment

Deposit and withdraw in one tap using your saved Mobile Pay/Nagad number.

Low-Data Mode

Turn on Low-Data Mode for a smooth experience even on a weak network connection.

Betting History & Statistics

View a complete record of all your bets, along with win/loss analysis, all in one place.

Dark Mode

Enable Dark Theme for a comfortable viewing experience at night — and save battery too.

Full Bangla Interface

Menu, bet slip, support chat — everything in Bangla. No language barriers.

256-Bit Encryption

All transactions and personal data are protected with bank-grade security.

onyx bat

App vs. Website — Which One Is More Convenient?

Both have all the features, though there are a few differences

Features App Website
Push Notifications
Biometric Login
Low-Data Mode
Live Betting
Deposit / Withdrawal
Live Casino
Dark Mode
One-Tap Payment
Offline Bet History

Technical Details

App Specifications

Android Version Required6.0 (Marshmallow) or above
iOS Version Required13.0 or above
Android File Size28 MB
iOS File Size32 MB
Latest UpdateJune 2026
Language SupportBangla, English
Internet RequiredYes (on Live features)
RAM RequiredMinimum 2 GB

Automatic Updates: When a new version is available, you'll get a notification while the app is running. You can also enable auto-updates from Settings.

About the Onyx Bat App

In the smartphone era, betting isn't just about sitting in front of a laptop or desktop. Whether you're in a rickshaw, at a tea stall, or standing by the field — Onyx Bat With the app downloaded, you can place a bet anytime, anywhere. That flexibility is the main reason thousands of people across Bangladesh place their bets through the mobile app every day Onyx Batis playing on.

The problem with many betting apps is that they're just a scaled-down version of the desktop site — small buttons, hard-to-read text, and clunky navigation. Onyx Bat-'s app was built with mobile in mind from day one. You can do everything one-handed with just your thumb — that kind of ease comes from getting the design right.

The app's performance during live betting deserves a special mention. On the website, you sometimes need to refresh the browser for odds to update — but the app pushes odds directly via WebSocket technology. What you see on screen is always the latest, in real time. In a fast-moving sport like cricket, that makes a real difference.

Push notifications are a favourite feature for many users. Before a big match kicks off, or when a special bonus offer drops, you'll get a notification straight to your phone from the app — no need to keep track yourself. You can also go into Settings and choose exactly which notifications you want to receive.

In Bangladesh, mobile data is something most people need to use wisely. Onyx Bat The app's Low-Data Mode is a great solution for this. When enabled, it skips unnecessary animations and high-resolution images — odds and betting features still work perfectly, but data usage is significantly reduced. You can get a reasonably smooth experience even in rural areas or on a 3G network.

Security Onyx Bat The app uses bank-grade encryption. SSL encryption is active at every step, from login to payment. With biometric login enabled, no one else can access your account even if they get hold of your phone. Enabling two-factor authentication (2FA) adds another layer of protection.

Regarding Updates Onyx Bat's team regularly works on new features and bug fixes, releasing an update roughly every 4–6 weeks on average. The latest update brings an improved bet slip design, a faster payment interface, and smoother live scorecard performance. Keep auto-update enabled to get these improvements automatically.

onyx bat

Comments from App Users

For those who use it every day Onyx Bat What App Users Are Saying

★★★★★

"I used to play on the website. After downloading the app, I never go back. Betting on live matches is so effortless now — I didn't even realise what I was missing before."

Ariful Islam
Cumilla, Sadar
★★★★★

"Since switching to dark mode, placing bets while watching late-night matches is so much more comfortable. No more eye strain. It's these small touches that make the app stand out."

Nazmul Hasan
Khulna, Khalishpur
★★★★☆

"The one-tap Mobile Pay payment feature is a game-changer. Depositing used to take 4–5 steps — now it's done with a single touch. Saves time, no hassle."

Sumaiya Khanam
Mymensingh, Nandail

General Questions About the App

The most frequently asked questions about downloading and using the app

Yes, Onyx Bat's official mobile app is available on both Android and iOS. To install it on an Android phone, use the "Download APK" Click the button — the file will save to your Downloads folder. Then go to Settings → Security → Unknown Sources (or "Install Unknown Apps") and enable the option. Next, open the APK file from your file manager and tap "Install". The whole process takes no more than 2–3 minutes. iOS users can simply search for "Onyx Bat" directly on the App Store.

Onyx Bat After logging into the app, follow the steps below:

1. Tap the profile icon at the top right of the screen
2. "Settings" or "Security" Go to Menu
3. "Two-Factor Authentication (2FA)" Find the Option
4. Turn it on — a OTP will be sent to your registered mobile number
5. Confirm with OTP — 2FA will be activated

From that point on, you'll need to verify an OTP every time you log in on a new device. You can also set up 2FA via Google Authenticator, which is an even more secure option.
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