Privacy Policy

Do Win's Privacy Policy

You have the right to know how safe your personal data is on do win. On this page, we clearly explain — what data is collected, where it is stored, and how it is kept secure.

Last Updated: January 2026

In data protection Do Win's Commitment

A quick overview of the key points in Do Win's Privacy Policy

End-to-End Encryption

Every transaction and piece of personal data on do win is protected by SSL/TLS encryption. Third parties cannot access your information.

Data is never sold

Do win never sells your personal data to third parties. Your data is used solely to improve do win's services.

You are in control of your data

Do win users can request to view, correct, or delete their data at any time.

Secure Server Storage

All data stored on do win is held on secure, protected servers. Regular security audits are conducted.

Cookie Transparency

Do win is fully transparent about the types of cookies it uses. You can disable non-essential cookies at any time.

24/7 Support

For any privacy-related questions, do win's support team is available 24/7. Assistance is available in Bengali.

Important: By using the do win website or app, you are considered to have read and accepted this Privacy Policy. Protecting your data is our top priority.

1 Introduction

Do win (https://dowin.pro) is a trusted online gaming and Sports Betting platform serving users in Bangladesh. We believe your personal data belongs to you — and protecting it is our responsibility.

In this Privacy Policy, do win clearly explains what data is collected, why it is collected, how it is used, and what rights you have over your information. We want you to use do win with complete peace of mind.

This policy has been developed in accordance with Bangladesh's prevailing data protection guidelines. do win consistently adheres to international security standards.


2 What data we collect

Do win collects three types of data — information you provide directly, data collected automatically, and information received from third parties.

Type of Data Example Purpose of Collection
Identity Information Name, date of birth, NID number KYC Verification
Contact Information Mobile number, email address Account Registration & Communication
Financial information BKash/Nagad number, transaction history Payment Processing
Device Information IP address, browser, operating system Security & Fraud Prevention
Usage Data Game history, betting patterns Service Improvement & Responsible Gaming
Cookie Information Session ID, preference settings User Experience Improvement

Do win collects only the data that is necessary. No excessive or irrelevant information is requested.


3 How data is used

Do win uses collected data solely for the following purposes:

  • To create and manage your account and complete KYC Verification.
  • To process all financial transactions, including deposits and withdrawals.
  • To provide customer service and support.
  • To prevent fraud, deception, and unauthorized access.
  • To improve do win's services and enhance the user experience.
  • To ensure responsible gaming and monitor user gaming patterns.
  • To fulfill legal obligations and ensure accountability to regulatory authorities.
  • To notify users about do win's bonuses, offers, and promotions (with consent only).

Please note: do win never shares your data with third parties for marketing purposes. You can opt out of marketing communications at any time.


4 Who data is shared with

Do win does not generally share your data with anyone. However, data may be shared in the following limited circumstances:

  • Payment providers: Payment gateways such as bKash, Nagad, and Rocket — used solely to complete transactions.
  • Legal obligations: Data may be disclosed pursuant to a court order or government directive.
  • Security agencies: To relevant authorities investigating fraud or criminal activity.
  • Technology partners: Technology service providers that support do win's platform operations, all bound by strict confidentiality agreements.

do win never sells or transfers your data to advertisers, data brokers, or any third party for commercial purposes.


5 Data Protection Measures

Do win follows the highest industry standards to keep your data safe. Our security framework includes:

  • 256-bit SSL/TLS encryption — all communications are encrypted.
  • Two-Factor Authentication — an additional layer of security for your account.
  • 24/7 security monitoring — any unusual activity is detected immediately.
  • Regular Security Audits — security testing conducted by external experts.
  • Data Backup — regularly maintained encrypted backups.
  • Access control — only authorized staff can access specific data.

Please note that no one can guarantee 100% security on the internet. While do win takes every possible precaution, users are also responsible for maintaining the security of their own accounts.


6 Cookie Policy

Do win uses cookies on its website and app. Cookies are small text files stored on your browser or device.

  • Essential cookies: Required for login sessions and security. These cannot be disabled.
  • Performance cookies: To analyze how well do win's services are performing.
  • Preference cookies: To remember your language preference and settings.
  • Analytics cookies: To analyze user behavior and improve our services.

You can disable non-essential cookies at any time through your browser settings. However, some do win features may not function properly as a result.


7 How long data is retained

Do win does not retain data longer than necessary. The general policy is:

  • Personal data is retained for as long as your account remains active.
  • Financial transaction data is retained for a minimum of 5 years as required by law.
  • When an account is closed, most data is deleted within 90 days.
  • Data related to accounts under investigation is retained until the investigation is concluded.

Request to delete your data: You can contact do win support to request deletion of your data. Data retained due to legal obligations is exempt from this.


8 Your Data Rights

You have the following rights regarding your personal data on do win:

Your Data Rights

Your rights over your personal data on do win

Right to Access

You can request to see what personal data do win holds about you.

Right to Rectification

You may request that do win correct any inaccurate or outdated information.

Right to Erasure

You may request deletion of your data under specific conditions.

Right to Restrict Processing

You may request that the processing of your data be restricted under certain circumstances.

Right to Portability

You can request a copy of your data in a standard format.

Right to object

You have the right to object to marketing or specific uses of your data.

To exercise these rights, please contact do win support.

9 Minors' Privacy

Do win's services are for users aged 18 and above only. do win does not knowingly collect personal data from minors.

  • Age is verified at the time of registration.
  • If a minor is identified, the account is immediately closed.
  • Any data found to have been collected from a minor will be deleted.

If you become aware that a minor is using do win, please contact our support team immediately.


10 Changes to the Privacy Policy

Do win may update this Privacy Policy when necessary. For significant changes:

  • Users will be notified via their registered email or app notification.
  • The "Last Updated" date at the top of this page will be revised accordingly.
  • Continued use of do win after any changes will be considered acceptance of the updated policy.

Visit this page regularly to stay up to date with the latest Privacy Policy.


11 Get in Touch

For any questions, complaints, or data rights requests regarding this Privacy Policy, please reach out to do win:

  • Email: [email protected]
  • Live Chat: 24/7 support available through the do win website or app.

Do Win's support team is always ready to help. Let us know about any privacy concerns — we will address them with the utmost care.

Frequently Asked Questions — Privacy Policy

Answers to the most frequently asked questions about Do Win's Privacy Policy

No, do win never sells your personal data to third parties. Your information is used solely to operate and improve do win's own services. This is a core principle of our Privacy Policy.

All payment information on do win is protected by 256-bit SSL encryption. Payments made via bKash, Nagad, or any other method are processed directly through the respective payment gateway. do win never stores your full payment details on its own servers.

Yes, you can contact do win support to request deletion of your data. However, information that must be retained due to legal obligations (such as financial transaction history) is excluded from this. Most data is deleted within 90 days of account closure.

do win only sends promotional messages with your consent. You can turn off marketing messages at any time via your communication settings. However, important account security and transaction notifications will always be sent.

do win uses cookies to maintain login sessions, remember your preferences, and analyze platform performance. You can disable non-essential cookies through your browser settings.

Play safe, Trust Do Win

Now that you know Do Win's Privacy Policy, join do win today with full confidence that your data is secure — and enjoy the best online gaming experience in Bangladesh.

For ages 18+ only. Please play responsibly.

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