App Now Available

Download the 45db App — On Android & iOS
Play from anywhere

Take the full casino experience wherever you go. Live cricket betting, slots, baccarat — all in one app, on any network.

Android APK Download iOS Download

5 Million+ Active Users

4.8★ Average Rating

24/7 Support Service

35 MB That's all the space you need

On Mobile 45db — the full experience in the palm of your hand

From the haor banks of Sunamganj to Motijheel in Dhaka — the entire 45db platform is now accessible from anywhere in Bangladesh, all from a single smartphone. No need to open a computer or log in through a browser. Just install the app, log in once, and play whenever you want.

The 45db app was built with Bangladeshi mobile users in mind. Internet speeds aren't always reliable here, and data usage matters — the app was designed with that reality in mind. In low-bandwidth mode, slot games run smoothly on just a 2G connection, and Live Casino streams don't buffer.

Rakib from Mymensingh said, "I used to play on the browser and the page would crash sometimes. Since downloading the app, that's never happened. I can even play while I'm on the bus." Solving exactly that problem was the whole point of building the 45db app.

Deposits and withdrawals are faster through the app. bKash, Nagad, Rocket — all payment options in one place. Bonus notifications come straight to your phone, so you never miss an offer.

Which Platform Ready to Download?

Separate apps are available for both Android and iOS

Android APK

Version 3.7.2 · Updated

Direct APK File Download
Works on Android 6.0 and above
Just 35 MB file size
Auto-Update
Low-Data Mode Support
Enable Push Notifications

Android APK Download

IOS App

Version 3.7.1 · iOS 13+

Install via App Store link
iPhone & iPad Support
Just 42 MB file size
Face ID / Touch ID Login
Retina Display Optimized
Enable Push Notifications

Download for iOS

Before installing the APK, Android users need to go to their phone's settings and enable "Unknown Sources." This is completely safe — the file is 45db's official release.

Scan the QR code to go directly to the download page

On Android How to Install

Get the 45db app up and running on your phone in just a few simple steps

Register or Log In

First, create an account on 45db. If you already have one, go directly to the download page.

Enable Unknown Sources

Go to Settings → Security → Unknown Sources on your phone and toggle it on. This is required to install the APK.

Download APK

Tap the "Download Android APK" button above. The file will be saved to your phone's Downloads folder.

Open the file and install

Open the 45db.apk file from your Downloads folder and tap "Install". Installation takes about 30 seconds.

Log in and start playing

Open the app and log in with your mobile number and password. On your first login, you'll receive a 100% welcome bonus.

The 45db APK file is virus-free and SSL encrypted. Your device stays completely secure.

Of the 45db App Key Features

What you get in the app that you won't find in the browser

Fast Loading

Loads 3x faster than a browser. Games launch in just 1–2 seconds.

Push Notifications

Get bonus offers, jackpot updates, and withdrawal confirmations delivered straight to your phone.

Low-Data Mode

Works even on weak networks. Enjoy slots and card games on a 2G connection.

Biometric Login

Live Streaming

Watch Live Casino and cricket matches in HD — no buffering.

Haptic Feedback

Feel your phone vibrate when you win. It makes every gaming moment that much more immersive.

Dark Mode

Switch on dark mode for night sessions. It's easier on the eyes and makes for a better experience overall.

Bangla Interface

Use the entire app in Bangla. Menus, instructions, support — everything in your language.

Why the 45db App so popular in Bangladesh?

Nasrin Begum, a supervisor at a garment factory in Gazipur, plays rummy on the 45db app for 15–20 minutes during her breaks. "I used to think online games were complicated," she says. "But the moment you open this app, everything is right where you expect it. No confusion at all." That experience is exactly what the 45db app was designed to deliver.

Bangladesh now has over 160 million smartphone users, most of whom use mid-range to budget Android devices. The 45db app is built with this reality in mind, running smoothly even on phones with 4 GB of RAM.

The app's home screen leads with active bonus offers and live games. The slots section has over 200 games, all filterable by category. Live Casino even features Bangla-speaking dealers — a detail that many users genuinely appreciate.

Payments are streamlined on the app. Depositing with bKash takes just 3 steps, and withdrawal requests are typically processed within 3 to 10 minutes. That kind of speed is what sets 45db apart from the competition.

The app's security is equally impressive. Every session is SSL encrypted, and enabling two-factor authentication (2FA) makes unauthorized access virtually impossible. 45db never shares user data with third parties.

System Requirements

Check if your device is supported

Subject	Android	IOS
Minimum OS	Android 6.0	IOS 13.0
RAM	2 GB or more	2 GB or more
Storage	35 MB free space	42 MB free
Internet	2G / 3G / 4G / WiFi	3G / 4G / WiFi
Biometric	Supported	Supported
Low-Data Mode	Yes	Yes
Auto-Update	Yes	Yes
Dark Mode	Yes	Yes

What's on the App Get

Game Categories & Payment Options

Slot Games

200+ Games

Live Casino

50+ Tables

Cricket Betting

Live & Pre-Match

Card Games

Rummy, Poker

User Rating

Game Variety4.9/5

Payment Speed4.8/5

App Stability4.7/5

Support4.6/5

Mobile Gaming & 45db's Future Plans

Karim, a fish trader from Narayanganj, plays the fishing game on the 45db app every morning on his way back from the market. "It's just as fun as real fishing — except here there are bonuses," he says with a laugh. People from all walks of life across Bangladesh have made the 45db app part of their daily entertainment.

The 45db development team rolls out app updates every month. Coming soon: an AR (Augmented Reality) slots mode that uses your phone's camera to bring games into your real-world environment. A "Group Betting" feature is also on the way, letting friends place bets on the same match together.

In the app's "Responsible Gaming" section, users can set their own daily or weekly betting limits. This feature has further strengthened user trust in 45db. The platform operates on a simple belief: gaming should never become a negative experience.

For customer support, the 45db app offers direct live chat in Bangla, available 24/7. Whether it's a missing bonus or a forgotten password, most issues are resolved within 5 minutes.

Simply put, the 45db app is more than a gaming app — it's a complete mobile entertainment platform for Bangladesh. If you haven't downloaded it yet, now's the time. Enjoy a 100% bonus on your first deposit.

Frequently Asked Questions (FAQ)

Frequently Asked Questions About Download & Installation

Yes, the 45db app is completely free to download. It can be installed on both Android and iOS at no charge. No payment information is required to download the app.

Once you've installed the official 45db APK, it's a good idea to turn Unknown Sources back off. The 45db APK is regularly scanned for viruses and is completely safe — just make sure you only download it from the official site.

The 45db app runs on any phone with Android 6.0 (Marshmallow) or above and at least 2 GB of RAM. For an even smoother experience, a device with 3 GB RAM or more is recommended.

No — the 45db app has an auto-update feature. When a new update is available, you'll get a notification as soon as you open the app and can update in a single tap. There's no need to download it again manually.

The app gives you more — faster loading, push notifications, biometric login, and app-exclusive bonuses. That said, if you prefer playing on a computer, the website works just as well.

No, you don't need a new account. Just use the same username and password from the website to log in on the app. Your balance and bonuses carry over seamlessly.

Download the 45db App — On Android & iOS
Play from anywhere

On Mobile 45db — the full experience in the palm of your hand