Cosmo91 is more than just a betting site. It's striving to be the entertainment companion of millions in Bangladesh. Sports Betting, casino, lottery, live games — all in one place, fully secure, and running on Bangladesh's own payment systems.
Our Mission
Cosmo91 has one goal – whether you're in Dhaka or Bogura, Chattogram or Rangpur, you deserve a safe, transparent, and enjoyable betting experience. The same quality of service, for everyone, everywhere across Bangladesh.
We believe entertainment and responsibility go hand in hand. That's why building a responsible gaming culture at cosmo91 is a priority we treat with the same seriousness as our business.
What Makes Us Different
We don't just talk the talk — we've proven it in action. Here are six things that set us apart.
Cosmo91 is approved by an international gaming regulatory authority. Every transaction and user account is protected with 256-bit SSL encryption. Your money and your identity are both secure.
Most people in Bangladesh access the internet from their mobile phones. The cosmo91 app and website were built with that reality in mind — running smoothly even on older devices.
Deposits and withdrawals are supported via bKash, Nagad, and Rocket – all the popular mobile banking methods in Bangladesh. No bank card or international payment method required.
Bet while you watch. cosmo91 offers live in-play betting and live streaming for select matches, all in one place. No separate app needed.
From new members to loyal veterans — regular offers for everyone. Eid specials, weekly reloads, referral bonuses — cosmo91 always has something on the table for its members.
Cosmo91's customer support team speaks Bengali. Whether you reach out via live chat or email, you'll get clear, straightforward help in your own language. No English required.
Our Values
Our Journey
Growing from a small startup to reaching millions of people — this journey hasn't been easy. Every year, we've learned something new and added something better.
Started with a small team. The journey began with Sports Betting alone. Only a few thousand members in the first three months.
After bKash and Nagad were integrated, membership numbers grew rapidly. Deposits and withdrawals became far more straightforward than before.
Live Casino, slots, and table games were added to cosmo91, transforming the platform into a complete entertainment destination.
The cosmo91 app launched on both Android and iOS. Over 50,000 downloads in the very first month.
Lottery and voucher systems added, along with enhanced security features. Membership has surpassed 1 million. Thousands of successful transactions processed every day.
cosmo91 by the Numbers
These numbers aren't just records – they reflect the trust our users place in us.
Our Commitment
Odds on cosmo91 are determined by automated algorithms — no manual intervention. We aim to offer the most competitive odds in line with the market.
You don't have to wait days to withdraw your winnings. At cosmo91, withdrawals are typically processed within 3 to 10 minutes.
Your personal information, phone number, and payment history are never shared with any third party. This is a core part of our privacy policy.
Setting your own betting limits, taking a temporary break, or permanently closing your account — all of these options are available to everyone. We believe in healthy entertainment.
Cosmo91's system automatically detects unusual activity. If anyone else tries to access your account, you'll be alerted immediately.
The site, app, and support – all fully in Bengali. Every feature is designed with Bangladeshi users in mind.
Full Profile
Interest in online betting in Bangladesh was already there. The problem was elsewhere – most international platforms didn't support Bangladeshi payment methods, Bengali-language help was nowhere to be found, and transactions were a hassle. cosmo91 was built specifically to solve these problems.
From day one, cosmo91 has followed a single principle – user convenience comes first. That's why you can deposit via bKash or Nagad in just a few minutes, why the app is kept under 5MB, and why our support team speaks Bengali.
Many people ask: how trustworthy is cosmo91? We'd rather answer that with facts. Thousands of withdrawals are processed successfully every day. There have been no major security breaches in the past five years. Billions in BDT in winnings have been paid out to players on time. That track record is what cosmo91 stands for.
The cosmo91 tech team works tirelessly behind the scenes. Every month brings a new update — sometimes a payment system improvement, sometimes a new game, sometimes a security patch. A long-time member from Sylhet once said, "What I love about cosmo91 is that every time I log in, something feels fresh, but the familiar things are always right where I left them." That's proof of the balance cosmo91 maintains between innovation and stability.
Social responsibility is also a key part of what cosmo91 stands for. In the Responsible Gaming section, users can set their own daily, weekly, or monthly spending limits. If you feel you need a break from betting, that option is available too. And if you ever want to permanently close your account, you can do that as well – no complications involved.
Cosmo91 makes no compromises on financial transparency either. A detailed record of every deposit and withdrawal is stored in your account. You can see exactly when you deposited, when you withdrew, and how much you won or lost on any bet – all with the date and time. This level of transparency is what sets cosmo91 apart.
Cosmo91 has bigger plans ahead. New sports additions, support for more languages, improved live streaming — these are all in the works. But no matter how much we grow, cosmo91's identity will always remain the same — a platform built for the people of Bangladesh.
Our Team
A skilled and dedicated team works every day to make cosmo91 better.
12 years of experience in the online gaming industry. The core vision of cosmo91 was shaped by his hand.
Computer Science graduate from the University of Dhaka. cosmo91's security and app architecture are built under his supervision.
A specialist in Bangladesh's mobile banking ecosystem. The team behind fast and secure transactions is led by her.
Manages a support team of 50 agents, ensuring day-to-day issues are resolved quickly.
Frequently Asked Questions
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