Anywhere, anytime — lottery, jackpots, Sports Betting, all in one place. Download the dk4000 app and enjoy the best online gaming experience on mobile.
Completely safe • No viruses • Official version
Everything in one app — fast, secure, and easy to navigate.
The app launches in just 2 seconds and runs smoothly even on a weak connection — no issues even on 3G.
Your data and transactions are fully encrypted. Fingerprint and Face ID login are supported.
Jackpot updates, new vouchers, match results — get notified instantly. Customize which notifications you receive.
Use the app entirely in Bangla. No English needed — every menu, button, and instruction is in Bangla.
Mobile Pay, Nagad, and Rocket payment details are all saved. Deposit with a single tap — no need to re-enter your number every time.
Watch cricket or football matches live right in the app and place bets at the same time. HD quality video.
Dark mode is on by default for late-night sessions. Less strain on your eyes — you can play longer without feeling tired.
Live odds in Sports Betting update every second — so you never miss the right moment to place your bet.
Chat with our support team without leaving the app. Help is available 24/7 in Bangla.
Takes just a few minutes to set up on both Android and iOS.
Go to Settings > Security > Unknown Sources on your phone and enable it. This is required to install third-party APKs.
Click the "Android APK" button on this page to download the official dk4000 APK file.
Once the download is complete, tap the APK file and hit the Install button. Installation takes just 30 seconds.
Open the app after installation. Log in if you have an existing account, or register quickly if you're new.
Open dk4000.click/app in Safari on your iPhone or iPad. Other browsers like Chrome may not work.
Tap the "iOS App" button. It will take you to TestFlight or a direct install link.
Go to Settings > General > VPN & Device Management and trust the dk4000 profile. The app will launch after that.
The dk4000 app is built with Bangladesh's network conditions in mind.
| Subject | Android | IOS |
|---|---|---|
| Minimum OS | Android 6.0+ | IOS 13.0+ |
| File Size | 38 MB | 42 MB |
| RAM required | 2 GB+ | 2 GB+ |
| Current Version | V4.2.1 | V4.2.0 |
| Last Updated | December 2026 | November 2026 |
| Language support | Bangla, English | Bangla, English |
| Biometric Login | Fingerprint | Face ID, Touch ID |
| Offline mode | Partial | Partial |
| Push Notifications | Full | Full |
Smartphone usage in Bangladesh is growing fast — Android phones are now common even in rural areas. With that in mind, dk4000 built their mobile app to run effortlessly on budget devices.
The biggest advantage of this app is that it's fully in Bangla. Most gaming platforms are in English, which can be a barrier for everyday users. dk4000 understands that reaching people in Bangladesh means speaking their language — so everything from the menus to support chat is in Bangla.
A common question is whether APK files are safe. The dk4000 APK comes directly from the official server, and every version is digitally signed. As long as you don't download from a third-party site, there's no malware risk. That said, always check the URL before downloading — only use dk4000.click.
Another great feature is Data Saver mode. Mobile data costs are still a real concern for many people in Bangladesh. The dk4000 app includes a "Low Data" mode that reduces images and animations, loading only the essentials — using roughly 60% less data than a regular browser.
The dk4000 app's payment system is worth a special mention. Save your Mobile Pay or Nagad number once, and from then on a simple PIN is all it takes to deposit. Withdrawals are one-tap too — bank transfer, mobile banking, every option is right there in the app. And it all keeps running even at 2 in the morning.
The Live Casino and Sports Betting experience on the app is truly on another level. During a cricket match, you can bet on what the batsman will do off each delivery — and this live betting feature runs far more smoothly on the app. Odds update every second without needing to reload the page. That kind of real-time experience is only possible on a dedicated app.
The app's notification system is a fan favourite. You'll get automatic alerts when the jackpot pool crosses a set threshold, before your favourite team's match kicks off, or before a voucher bonus expires. You can also customise which notifications you want to receive.
The dk4000 app receives regular updates — at least one per month, bringing new games, bug fixes, and performance improvements. Updates happen in the background so your gameplay is never interrupted. The app size stays lean too, kept within 38 MB through ongoing optimization.
For those who've just bought a new smartphone or have never used a mobile gaming app before, dk4000 includes an interactive tutorial. The first time you open the app, it walks you through step by step — how to make a deposit, where to find each game, and how to place a bet. Even older users will find it easy to pick up.
All things considered, the dk4000 app is a genuine solution for the Bangladeshi gaming market. Everything available on the website is right there in the app — only faster, simpler, and more secure. Once installed, you're free from the hassle of opening a browser and logging in every single time.
Here's what users are saying about the dk4000 app.
I used to play on the browser and it felt really slow. After downloading the app it's genuinely much faster. Payments via Mobile Pay are super easy too — once you save your number, you never have to enter it again.
The whole app in Bangla — that's my favourite thing about it. My English isn't great, so other sites were always a struggle. No such problem with the dk4000 app.
Live cricket betting feels great on the app. The odds update in real time — no manual refresh needed. It even works fine on a slow connection.
The jackpot notification feature is brilliant. I get an alert when the pool gets big, then I jump in to play. It's worked out well for me twice already.
Runs smoothly even on older Samsung phones. Other apps used to hang, but dk4000 has zero issues. Installation was straightforward too.
Support chat is available right inside the app, which is really convenient. Even at midnight I got a quick reply. Would be even better with a few more games.