Keep 39ok in your pocket! Our app is available on both Android and iOS — with the fastest loading, smoothest gameplay, and fully secure transactions. Download now.
Bangladesh's #1
Gaming App
Follow the correct instructions for your device
Tap the "Download Android APK" button below. The file will be saved to your phone's Downloads folder.
Go to Settings → Security → Unknown Sources and enable it. Or go to Settings → Apps → Special App Access → Install Unknown Apps and grant permission to your browser.
Go to your File Manager or Downloads folder, tap the 39ok APK file, and press "Install".
Once installation is complete, open the app. Existing members can log in, while new users can register and claim their welcome bonus.
Open Safari on your iPhone or iPad and go to 39ok.bet. Use Safari — not Chrome.
Tap the Share icon at the bottom (the box with an upward arrow).
Scroll through the menu and tap "Add to Home Screen." Name it "39ok" and tap "Add."
You'll now see the 39ok icon on your home screen. This is a PWA (Progressive Web App) — it works just like a native app.
No download needed — 39ok runs on any modern browser. Chrome, Firefox, Edge, Safari — all features are fully available across every browser.
Type 39ok.bet into any browser and press Enter.
Log in or register from the top menu and start playing right away.
Bookmark 39ok.bet for quick access — no need to type the URL every time.
Why Are Millions of Bangladeshis Choosing Our App?
The full app loads in just 2–3 seconds. It runs smoothly even on a weak connection — no issues even on a slow 3G network.
Your account and funds are protected with SSL encryption, two-factor authentication, and advanced firewall security.
Deposits and withdrawals via bKash, Nagad, and Rocket in just minutes — all handled right from the app, hassle-free.
Bonus offers, jackpot wins, and live match updates delivered straight to your phone. Never miss an opportunity.
Watch live streams of cricket, football, and more directly in the app — and place bets at the same time.
No more eye strain during late-night sessions. The 39ok app features automatic Dark Mode — it adjusts to match your phone's display settings.
A question many players ask is: should I download the app or just play in the browser? Honestly, 39ok's browser version is great too — but the app comes with a few extra perks that, once you try them, you won't want to give up.
First up: push notifications. If you never want to miss live betting on your favourite cricket match, the 39ok app has you covered — you'll get notified before the match even starts. That's something the website simply can't match.
Second: speed. The 39ok app caches data locally, so it doesn't have to reload from scratch every time. Returning to a game is near-instant, and it uses less mobile data overall. In rural areas with weaker network coverage, the difference the app makes is very noticeable.
In Bangladesh, mobile banking means bKash, Nagad, or Rocket. The 39ok app features deep-link integration with all three — so when you make a deposit, the bKash or Nagad app launches directly from within 39ok. No need to copy account numbers separately. This isn't possible on the browser.
In Dhaka's fast-paced lifestyle, people want everything done in a single tap. With the 39ok app's deposit feature, topping up a minimum of ৳500 takes just 30 seconds from start to finish. Try it for yourself — you'll notice the difference right away.
That's a fair question, since there are many fake apps floating around online. Only download the official 39ok APK from our website, 39ok.bet — not from any other source. Every APK release is scanned with VirusTotal and vetted by third-party security firms before it goes live.
Android users should note that 39ok is not on the Google Play Store — this is due to third-party platform policies. Downloading the APK directly is the only official way to get it. iOS users can add it to their home screen from Safari using the PWA method.
This website is the only official source for the 39ok app. Do not download the APK from any other site, social media group, or third-party link. Learn more about staying safe: Privacy Policy।
The experiences behind 500,000+ downloads
"The 39ok app runs so smoothly on mobile that I sometimes forget it's a website. Depositing via bKash now takes just 30 seconds. It loads so fast that even my old Samsung handles it without a hitch."
"Added it to my home screen on iPhone via Safari. Looks and feels exactly like a real app — no difference at all. Notifications work, it loads fast. I never miss a match update during the IPL."
"I live in a rural area with a weak network. I used to have trouble on the browser, but ever since I downloaded the 39ok app, those problems are gone. The APK is only 23MB — it didn't even take long to download."
Frequently Asked Questions
Over 500,000 Bangladeshis have already downloaded it. Join them today.