Flutter Privacy Policy – Your Complete Guide to Data Protection

How flutter collects, stores, and protects your data — explained in straightforward Bengali.

SSL Encryption Data Privacy Secure Storage No Third-Party Sharing Cookie Policy
Last Updated: January 2026 Written in Bengali
1

Introduction

Flutter (flutter.wine) is an online betting and gaming platform operated for users in Bangladesh. When you register, use our services, or get in touch with us, certain data is naturally collected and processed. This Privacy Policy explains that entire process transparently.

Flutter believes your data belongs to you. Everything we collect is used solely to improve our services and keep your account secure — never sold to third parties, never passed to advertisers. That is a core principle flutter does not compromise on.

By registering with flutter or using its services, you are considered to have accepted the terms of this Privacy Policy. If you have difficulty understanding any part of this policy, please Help Center Contact us.

Written in Plain Language

This policy has been written in plain, straightforward language instead of complex legal jargon. The goal is simple — so you can understand exactly what happens with your data.

2

What Data Flutter Collects

Flutter collects two types of data — what you provide directly, and what is generated automatically as you use the service.

Information you provide directly:

  • At registration: full name, date of birth, phone number, and email address.
  • During KYC verification: National ID (NID) or passport details.
  • At payment: your bKash, Nagad, or Rocket number (flutter does not store full card numbers).
  • Support interactions: the content of chat messages or emails sent to our support team.

Automatically Collected Data:

Data Type What Is Collected Why It's Needed
Device Information Device type, operating system, browser To ensure consistent service delivery
IP Address Approximate location & network information Security Verification & Fraud Prevention
Usage History Pages visited, session duration, click patterns To improve your experience
Transaction Logs Deposit and withdrawal records For financial accounting and dispute resolution
Betting History Bet amounts, game types, and outcomes Account Security & Responsible Gaming Monitoring
3

Purpose of Data Collection

Flutter only collects data for specific, legitimate purposes. Requesting or collecting unnecessary data goes against flutter's policy.

  • Account Management: Identity verification is required for registration, login, and account security.
  • Payment Processing: Payment details are required to process deposits and withdrawals securely.
  • Fraud Prevention: Logs are analyzed to detect unusual transactions or multiple accounts.
  • Service Improvement: Usage data helps us understand which features are most used and where issues arise.
  • Legal Obligation: Retaining certain data is a legal requirement to meet licensing conditions and regulatory obligations.
  • Responsible Gaming Monitoring: Analysing member betting patterns allows us to identify problematic behaviour at an early stage.
  • Contact & Support: For sending important updates, security alerts, and support responses.

flutter never sells or transfers your data to third parties for marketing purposes. This is a non-negotiable principle at flutter.

4

Data Storage & Security Practices

Flutter protects your data using industry-standard technology — the same level of security used in the banking sector.

Technical Safeguards:

  • 256-bit SSL (Secure Socket Layer) encryption — all data between your browser and Flutter's servers is transmitted in encrypted form.
  • Stored data is held on servers encrypted with AES-256 — it cannot be read directly from the database.
  • Passwords are stored using bcrypt hashing — no flutter employee can ever view your password.
  • Two-Factor Authentication (2FA) is available for members to enable as an optional security feature.
  • Regular security audits and penetration testing are conducted.

Organisational Safeguards:

  • Access to member data is restricted to staff who genuinely need it — not everyone has visibility.
  • Every staff member is bound by a confidentiality agreement.
  • Every instance of data access is logged and monitored.
You Are Part of the Security

Flutter takes every security measure it can, but keeping your password strong and confidential is your responsibility. Flutter will never ask for your password or OTP over the phone or via any message.

5

Data Sharing Policy

Flutter does not share your personal data as a general practice. However, limited disclosure may occur in the following specific circumstances:

  • Payment Providers: Only the minimum information necessary to process transactions via bKash, Nagad, or Rocket is shared. These providers operate under their own privacy policies.
  • Game Provider: Game providers such as Pragmatic Play and Evolution Gaming receive only the minimum session data needed to run games — not your full profile.
  • Legal Obligation: Information may be disclosed in response to a court order or a lawful request from a regulatory authority. Flutter will endeavour to notify the member in advance wherever possible.
  • Fraud Prevention Agencies: Your name and identity may be verified against international fraud databases — this is done solely for your protection.

Outside of these circumstances, flutter does not share your data with any advertisers, data brokers, or business partners. flutter has no reservations about this.

6

Cookies & Tracking Technologies

Flutter's website uses cookies. Cookies are small text files stored in your browser that help the website recognize you. There's nothing to worry about — almost every website uses them.

Flutter uses three types of cookies:

  • Essential Cookies: To maintain login sessions and verify your identity — the site cannot function properly without these.
  • Functional Cookies: Remembers your preferred language, theme, and filter settings so you do not have to reconfigure them each time you log in.
  • Analytics Cookies: Aggregate data on which pages are visited most and where users click is used to improve our services. No personal identifiers are included.

Most browsers let you manage cookie preferences. However, disabling essential cookies may prevent some flutter features from working correctly.

flutter does not use advertising tracking cookies. Your browsing history is not followed across other sites.

7

Your Data Rights

You have important rights over your personal data on flutter. To exercise any of these rights, contact the flutter Support team — responses are typically provided within 72 hours.

  • Right to Access: You can request a list of all personal data flutter holds about you.
  • Right to Rectification: You can request corrections to any information that is inaccurate or out of date.
  • Right to Erasure: After account closure, you may request deletion of specific data (except information retained under legal obligations).
  • Right to Restrict Processing: You have the right to restrict how your data is used for certain purposes.
  • Right to Portability: You may request your transaction history and personal data in a portable format.
  • Right to Object: You can object to your data being used for a specific purpose.
8

Protection of Minors' Data

Flutter is strictly for users aged 18 and over. flutter does not collect data from minors — doing so is against our policy.

Date of birth is verified at registration and further confirmed during the KYC process. If a minor's information is ever entered into the system by mistake, that account is immediately closed and all associated data is permanently deleted.

If you suspect a minor is using Flutter, contact the support team immediately. Flutter takes a zero-tolerance approach to this.

9

Data Retention Period

Flutter does not retain data longer than necessary. Retention periods vary depending on the type of data:

  • Account Information: For as long as the account remains active, and up to a maximum of 5 years after closure (as required by law).
  • Transaction Records: Up to 5–7 years, as required by financial regulatory authorities.
  • Support Contact: Up to 2 years for potential dispute resolution purposes.
  • Analytics Data: Anonymised aggregate data may be retained indefinitely.
  • Marketing Preferences: Until you withdraw your consent.

Once the retention period expires, data is securely deleted or fully anonymised so that no personal identity can be recovered.

10

Privacy Policy Updates

Flutter may update this Privacy Policy as needed. For any significant changes, advance notice will be sent to your registered email or phone number, and an on-platform notification will be displayed.

You can check the "Last Updated" date at the top of this policy to see how current it is. Continued use of Flutter after any changes constitutes acceptance of the updated policy.

If you have any questions about this policy, contact us directly by email: support@flutter.wine. A dedicated member of flutter's privacy team will respond to your query.

Your Data — Your Control

At flutter, you are in control of what happens with your data.

🔍
Right to Access

You can request a full list of everything flutter holds about you. Submit a request to Support and you'll receive a response within 72 hours.

✏️
Right to Rectification

You can request corrections to inaccurate data at any time. flutter verifies and updates records promptly.

🗑️
Right to Erasure

After account closure, you may request the deletion of specific data (except where retention is legally required).

📦
Right to Data Portability

Your transaction history and personal data can be exported in a portable format (CSV/JSON).

🚫
Right to Object to Processing

You can object to your data being used for specific purposes. flutter will honour reasonable objections.

⏸️
Right to Restrict Processing

You can request that data processing be temporarily paused during a dispute or while verification is ongoing.

Why flutter Can Be Trusted with Your Data

Member safety is placed first in every decision we make.

🔐
Bank-Level Encryption

All data transmitted between Flutter's servers and your browser is encrypted with 256-bit SSL — the same technology used by the banking industry. No one can intercept your data in transit.

🚫
No Data Selling

Flutter never sells your data to any advertiser, data broker, or third party. This is a core commitment of this policy — it is non-negotiable.

👁️‍🗨️
Minimal Data Collection

Flutter only collects what is genuinely needed to provide its services. Requesting or retaining unnecessary data is against Flutter's policy.

🔄
Regular Security Audits

Flutter's systems are regularly audited by independent third-party security specialists. Any vulnerabilities identified are resolved immediately.

🛂
Restricted Access

Not all flutter staff can access your data — only those who genuinely need it. Every access is logged and audited.

📢
Transparent Notifications

Whenever there are significant changes to the Privacy Policy, flutter notifies you in advance. flutter has no history of making changes quietly without informing users.

256-bit SSL Encryption
0% Selling Data to Third Parties
72 Hours Responding to Data Requests
24/7 Security Monitoring

❓ Frequently Asked Questions

Flutter uses multiple layers of security to protect your data and funds. All data is transmitted to our servers using 256-bit SSL encryption — the same technology trusted by banks. No one can read your data in transit between your browser and our servers.

Data stored on our servers is also protected with AES-256 encryption. Your password is kept using bcrypt hashing — not even flutter's own staff can view it. For payments, flutter does not store full card details or mobile banking PINs — only transaction references are retained. Regular third-party security audits are conducted. That said, your own vigilance matters most — use a strong password and never share it. flutter will never ask for your password or OTP over the phone or via message.

flutter charges no fees on withdrawals — your full available balance is yours to take out. That said, bKash, Nagad, or Rocket may apply their own mobile banking fees, which are outside flutter's control and governed entirely by each payment provider's own policies.

The minimum withdrawal is ৳300. The maximum limit depends on your account verification level — daily limits are lower before KYC is completed and increase significantly once KYC is approved. Withdrawal requests are typically processed within 1–3 hours. Any bonus funds are subject to wagering requirements before withdrawal, but your own deposited or won real money can be withdrawn at any time.

Safe & Transparent — Join flutter

Your data is protected, payments are fast, and everything is in Bengali. Register with flutter and get started with your welcome bonus.

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