Lottery, live games, casino — all on your smartphone now. Pay in seconds with bKash, Nagad, or Rocket, and win instantly.
The app offers far more than the browser — see why millions of people choose the oknn app
Built with Bangladesh's network conditions in mind, the app runs smoothly even on a 2G connection. Pages load in just 1–2 seconds.
Get instant notifications when a draw is about to start, when you win a prize, or when a new offer goes live — so you never miss an update.
Log in in just one second using your fingerprint or Face ID — no more typing passwords.
Withdraw funds from your oknn wallet straight to bKash or Nagad. Deposits and withdrawals — both done in just a few taps.
Watch every lottery draw live in the app. Share the excitement with others in real time through the live chat.
2 free tickets every month, a 10% discount, and exclusive cashback offers — for app users only.
Easy on your eyes at night. Dark mode activates automatically based on your system settings.
View all your lottery tickets, winning history, and deposit and withdrawal records in one place.
For any issue, reach our support team via live chat right inside the app — available 24 hours a day, 7 days a week.
Just a few simple steps and the oknn app is on your phone
Go to /register to create a new account, or log in to your existing one.
Download the Android APK from the App section. The file is only 28 MB.
Go to Settings > Security > Unknown Sources and enable the option. You only need to do this once.
Tap the downloaded APK file and hit Install. It'll be set up in just a few seconds.
Open oknn.ws/app in Safari on your iPhone or iPad.
Go to /register, enter your mobile number, and create your account.
Tap the Share icon at the bottom of Safari, then select "Add to Home Screen".
The oknn icon will be added to your home screen. Use it just like a native app.
App vs. browser — a quick comparison of why the app wins
What oknn app users across Bangladesh are saying
"I used to play through the browser, but once I downloaded the app, the difference was night and day. It loads instantly, and I'm getting 2 free tickets every month. The oknn app is genuinely great."
"I didn't expect paying with bKash to be this easy. I bought a ticket, the draw happened, I won — and the money hit my wallet instantly. I'd never seen that kind of speed on any other platform."
"The fingerprint login is a brilliant feature. I woke up in the middle of the night, checked my notification, and found out I'd won ৳80,000. I never would've known without the oknn app."
"I live in a rural area with slow internet, but the oknn app still runs fine. The live draw buffers a little, but buying tickets and receiving winnings works perfectly."
"I play during my lunch break at the office. The app is so smooth it doesn't even feel like a mobile game. The UI is clean, everything's in Bangla — no hassle finding anything."
"The live chat support is genuinely helpful. I had a payment issue once and it was resolved in just 5 minutes. oknn's customer service is excellent."
Smartphones have become an essential part of life in Bangladesh. Checking the news in the morning, paying bills via bKash, making video calls — it all happens on mobile. With that reality in mind, oknn has built its mobile app — not just a gaming app, but a complete entertainment platform designed for the people of Bangladesh.
A lot of apps look great but are a pain to use. That's not the case with oknn. From the moment you open it, everything makes sense — Bangla menus, simple navigation, large buttons. Even someone who has never tried online gaming before will feel comfortable within ten minutes.
Mobile data costs are still a real consideration for many people in Bangladesh — and oknn gets that. The app is optimized to use as little data as possible. From buying a lottery ticket to checking draw results, the entire process uses under 1 MB. It runs smoothly even on a 3G connection.
Rural users were a specific consideration in the design. Even where network coverage is weak, the app's core features — buying tickets, checking your balance, viewing history — continue to work. Only live streaming requires a stronger connection; everything else runs without a hitch.
Security matters most when real money is involved. The oknn app uses SSL encryption, two-factor authentication, and biometric lock — meaning your password alone isn't enough to access your account. Your fingerprint or Face ID is required too.
Every payment transaction is monitored in real time. If any unusual activity is detected, the account is secured immediately and the user is notified. No other gaming platform in Bangladesh offers this level of protection.
Making payments on the oknn app is as easy as using bKash. Save your mobile banking number once, and from then on every payment takes just two taps. bKash, Nagad, and Rocket are all supported — card payments are available too.
Withdrawing your winnings is just as simple. Go to your wallet, tap Withdraw, enter the amount, and confirm. Funds typically arrive in your mobile banking account within 15 to 30 minutes. For larger amounts, KYC verification may be required — and you can complete that directly within the app.
The oknn app is more than just buying lottery tickets. Inside the app, you'll find daily lotteries, mega jackpots, instant win games, cricket betting, rummy, and much more — all under one roof. No need to juggle multiple apps.
New games are added every day. The oknn development team regularly collects user feedback and rolls out updates accordingly. Whether you leave a review on the app store or reach out to support, your suggestions are genuinely taken into consideration — something many users have experienced firsthand.
When you download the oknn app for the first time and create an account, you'll receive a welcome bonus. New users can get up to a 100% bonus on their first deposit — meaning if you deposit ৳500, you start playing with ৳1000.
Plus, log in every day during your first week after downloading the app and you'll earn small daily bonuses — redeemable directly on ticket purchases or gameplay.
Oknn believes gaming should be entertainment, not an addiction. The app lets you set a daily spending limit — once that limit is reached, no further spending is possible for the day. You can also temporarily suspend your account whenever you need a break. To learn more about responsible gaming, this page here.
The oknn app brings a world-class gaming experience to people in Bangladesh. Easy interface, fast payments, secure transactions, and premium entertainment — these four pillars are what oknn is built on. Download today and feel the difference for yourself.
The Most Common Questions About the oknn App