Join thousands of players in Bangladesh testing their knowledge daily. Fast OTP login, premium categories, and seamless BDApps integration.
2.78 BDT including (Vat+SC+SD) For Robi and Cirkle Users only.
QuizNest Brain is the premier trivia and knowledge-testing application designed specifically for the Bangladesh mobile market. Integrated securely with the BDApps ecosystem, we provide a seamless, password-less experience for users to challenge themselves across multiple domains.
Whether you're looking to sharpen your coding skills or test your general knowledge, our constantly updating question bank ensures you always have a fresh challenge waiting.
Follow these simple instructions to subscribe, download, and start playing.
Enter your Robi or Cirkle mobile number in the subscription section below. You'll receive a secure OTP instantly to verify your subscription.
Once your subscription is active, the secure Download APK button will appear. Install the QuizNest Brain app on your smartphone.
Open the app, log in automatically with your verified number, select your favorite categories, and boost your knowledge.
Subscribe, verify your OTP, or unsubscribe effortlessly.
An OTP has been sent to your mobile.
*213*52488# to subscribe.STOP 52487 and send to 21213 to complete the
unsubscription.Important Note: If you subscribed using the USSD method above, you must unsubscribe using the SMS method. The website and app "Unsubscribe" buttons will only work if you originally subscribed via OTP on this website or inside the app.
Built from the ground up for a premium user experience.
Forget the hassle of passwords. Our direct integration with BDApps allows you to log in securely using just your mobile phone number and a one-time PIN.
Tackle subjects ranging from Flutter App Development to General Science. Our expert curators constantly add new categories to keep the game fresh.
Don't just play—learn! Get a detailed breakdown of your correct and incorrect answers at the end of every quiz to track your mastery.
We believe in full transparency. You can cancel your subscription at any time directly from your Profile screen with a single tap. No hidden menus.
Everything you need to know about QuizNest Brain.
The subscription fee is 2.78 BDT including (Vat+SC+SD). This service is exclusively available for Robi and Cirkle Users in Bangladesh.
Currently, QuizNest Brain is exclusively available for Android devices running Android 8.0 or newer. Ensure you enable "Install from Unknown Sources" when installing the APK.
You can easily unsubscribe at any time by opening the app, navigating to the Profile screen, and tapping the red "Unsubscribe & Log Out" button. You will be instantly unsubscribed and logged out.
Yes! We do not collect or store passwords, emails, or personal identification. We only use your mobile number for secure BDApps authentication and subscription management.