Your personal information is fully protected at Sin30. We're transparent about what data we collect, how we use it, and what rights you have — all clearly laid out here.
Sin30 is a trusted online betting platform built for users in Bangladesh. We believe that protecting the privacy of every user's personal information is a core responsibility — and this Privacy Policy reflects our clear commitment to that.
By using the Sin30 website or app, creating an account, or accessing our services, you agree to this Privacy Policy. Please take a moment to read it carefully.
In summary: Sin30 never sells your personal data or shares it with third parties for advertising purposes. Your information is used solely to provide our services.
This Privacy Policy applies to all of Sin30's digital platforms — including the website, mobile app, and any related services. It has been drafted in compliance with applicable data protection laws in Bangladesh.
Sin30 collects various types of information to deliver its services effectively. Full details are provided below:
| Data type | Example | Purpose |
|---|---|---|
| Identity information | Name, date of birth, national ID number | KYC verification & account registration |
| Contact Information | Email address, mobile number | Account communication & security verification |
| Financial Information | BKash/Nagad number, bank account details | Deposit & Withdrawal Processing |
| Technical Information | IP address, browser type, device ID | Security monitoring & fraud prevention |
| Usage Data | Betting history, login activity, preferred sports | Service improvement & personalized experience |
| Location information | Country, city (general) | Geo-restriction verification |
We only collect information that is necessary to provide our services. Collecting unnecessary or excessive data is against Sin30's policy.
Sin30 collects your information through the following methods:
Sin30 will never ask for your password, OTP, or full card number over a phone call or informal message. Anyone requesting this information is attempting to defraud you.
Sin30 uses your information only for the specific purposes listed below. Your data is never used beyond these purposes:
Your consent will be obtained before any marketing or promotional communications are sent. You may withdraw this consent at any time.
Sin30's website uses cookies and similar technologies. Cookies are small text files stored in your browser.
You can manage or delete cookies through your browser settings. However, disabling essential cookies may affect the functionality of certain platform features.
Sin30 uses industry-standard security technology to protect your data. Our security framework includes:
In the event of a security incident or data breach, Sin30 will notify affected users in a timely manner in accordance with applicable law.
Sin30 does not retain your data longer than necessary. Retention periods depend on the type of data and applicable legal obligations:
Once the retention period ends, data is securely deleted or anonymized.
Every registered Sin30 user has the following rights over their personal data:
To exercise these rights privacy@sin30.appEmail us at. Sin30 will respond within a maximum of 30 days.
Sin30 strictly prohibits registration by anyone under the age of 18. We do not knowingly collect or process personal data from minors.
If a minor is found to have registered on Sin30 and a guardian contacts us, the account will be closed immediately and all associated data will be deleted.
Sin30 may update this Privacy Policy from time to time. For significant changes:
Continued use of Sin30 following any changes will be considered acceptance of the updated Privacy Policy.
For any privacy-related questions, complaints, or requests, please get in touch with us:
We take every privacy request seriously and are committed to resolving them in a timely manner.
Sin30 is more than a betting platform — it's a secure digital environment where your privacy is the top priority.
Every transaction and piece of personal information is protected with 256-bit SSL encryption — providing bank-level security. Your data on Sin30 is always encrypted.
Sin30's KYC verification process is fully transparent. Your national ID information is used solely to confirm your identity — nothing else.
Sin30 never sells your personal data to third parties. Your name, contact details, or transaction information will never be shared with advertising agencies — this is a core principle we stand by.
Your mobile banking details are fully protected when making payments via bKash, Nagad, or Rocket. Sin30 never stores your full PIN or password.
You have the right to view, correct, or delete your data. Sin30 responds to all privacy requests within 30 days and ensures they are resolved.
Sin30's systems are regularly audited by independent security experts. Any vulnerabilities are quickly identified and resolved to keep your data protected at all times.