557h Privacy Policy
How we collect, use, and protect your personal information when you use 557h.
Last updated: November 2026Who Controls Your Data
557h operates the website at 557h.ws and the 557h mobile app. When you create an account, deposit funds, or contact support, 557h acts as the data controller responsible for the personal information you provide.
If you have questions about how your data is handled at any point, write to us at [email protected]. Our support team is available 24/7 via live chat on the site.
Information We Collect
We only collect data that is necessary to run a safe and fair platform. The table below lists the main categories and gives examples of each.
| Category | Examples | When Collected |
|---|---|---|
| Account details | Full name, date of birth, email address, phone number | Registration |
| Identity documents | National ID Card (NID), Passport, Driving Licence | KYC verification before first withdrawal |
| Payment data | bKash or Nagad mobile number, transaction reference | Deposits and withdrawals |
| Device and usage data | IP address, browser type, device model, pages visited | Every session |
| Communications | Live chat transcripts, support emails | When you contact support |
| Location signals | Country derived from IP address | Every session |
We do not store full card numbers. Payment transactions go through encrypted mobile money gateways (bKash, Nagad, Rocket, Upay, Bank Transfer), so sensitive financial credentials never pass through our servers directly.
Why We Use Your Data
Every piece of data we hold has a clear purpose. We do not sell your information to marketers or unrelated third parties.
- Account management: creating and maintaining your 557h account, processing logins, and resetting passwords.
- Transaction processing: handling deposits (minimum ৳400) and withdrawals (minimum ৳1,200) through your chosen payment method, and delivering payouts within 37 minutes of approval.
- Identity verification (KYC): confirming you are aged 18 or over and validating your identity before your first withdrawal, as required by responsible gaming obligations.
- Fraud prevention and security: detecting unusual login patterns, flagging duplicate accounts, and blocking fraudulent transactions.
- Personalisation: showing game recommendations (slots, live casino, crash, cricket betting) that match your activity on the platform.
- Customer support: resolving disputes and answering questions through our 24/7 live chat and email at [email protected].
- Legal compliance: meeting anti-money-laundering (AML) and responsible gaming requirements.
Legal Basis for Processing
We rely on the following legal grounds to process personal data:
- Contract performance: processing is necessary to provide the services you signed up for.
- Legal obligation: KYC checks, AML record-keeping, and age verification.
- Legitimate interests: fraud detection, platform security, and improving our service, balanced against your privacy interests.
- Consent: optional marketing emails and push notifications. You can withdraw this consent at any time from your account settings.
Who We Share Data With
557h does not sell personal data. We share information only where necessary, with these categories of recipients:
- Payment processors: bKash, Nagad, Rocket, Upay, and bank transfer partners receive only the transaction data they need to complete a payment.
- Identity verification providers: third-party KYC services that check your NID, passport, or driving licence during the verification process.
- Game providers: providers like Habanero, Pragmatic Play, Spribe, and Playtech receive a session token when you launch a game. They do not receive your full account profile.
- Technology infrastructure: cloud hosting and CDN providers operating under strict data processing agreements.
- Regulators and law enforcement: where we are legally required to disclose information.
Any third party that handles your data on our behalf is bound by a data processing agreement that prohibits them from using it for any other purpose.
Cookies and Tracking
557h uses cookies and similar technologies to keep your session active, remember your language preference, and measure site performance. We do not use advertising tracking pixels from social media platforms.
Types of cookies we use
- Essential cookies: required for login sessions and security checks. You cannot opt out of these without losing access to the platform.
- Analytics cookies: help us understand which pages and games are popular so we can improve the experience. Data is aggregated and not linked to your identity.
- Preference cookies: store your display settings across visits.
You can adjust cookie preferences through your browser settings. Blocking essential cookies will prevent you from logging in.
How Long We Keep Records
We retain data only as long as necessary for its purpose or as required by applicable law.
| Data Type | Retention Period |
|---|---|
| Account and KYC records | 5 years after account closure (AML requirement) |
| Transaction history | 5 years from the date of each transaction |
| Support communications | 2 years from the date of the last message |
| Session and device logs | 90 days (security monitoring) |
| Marketing consent records | Until you withdraw consent, then 1 year for audit purposes |
When the retention period ends, data is securely deleted or anonymised so it can no longer identify you.
Security Measures
Protecting your account at 557h is a shared responsibility between you and us. On our side, we apply the following controls:
- TLS encryption on all data in transit between your device and our servers.
- Encryption at rest for stored personal and payment records.
- Role-based access controls so staff can only see the data they need to do their job.
- Automated fraud detection that flags suspicious login locations and transaction patterns.
- Regular security reviews of our platform and third-party integrations.
On your side: use a strong, unique password for your 557h account. Do not share your login credentials with anyone. If you suspect your account has been accessed without your permission, contact us immediately at [email protected].
Your Rights
You have the following rights regarding the personal data 557h holds about you:
- Access: request a copy of the personal data we hold about you.
- Correction: ask us to fix inaccurate or incomplete records.
- Deletion: request deletion of your data where we no longer have a legal obligation to keep it. Note that KYC and transaction records must be kept for compliance reasons.
- Restriction: ask us to limit how we process your data while a dispute is resolved.
- Portability: receive your account data in a structured, machine-readable format.
- Object: opt out of processing based on legitimate interests, including direct marketing at any time.
- Withdraw consent: cancel marketing communications from your account settings or by emailing us.
To exercise any of these rights, email [email protected] with the subject line "Data Rights Request". We will respond within 30 days.
Players Under 18
557h is strictly for adults aged 18 and over. We do not knowingly collect or process personal data belonging to anyone under 18. If our KYC review finds that an account holder is underage, we will close the account immediately and return any remaining balance minus any bonus amounts, in line with our responsible gaming obligations.
If you believe a minor has registered on 557h, please notify us at [email protected] right away.
Updates to This Policy
We may update this Privacy Policy when our practices change, when we add new features or payment methods, or to reflect updated legal requirements. When we make significant changes, we will notify registered players by email at least 7 days before the changes take effect.
The "Last updated" date at the top of this page always shows the most recent revision. Continuing to use 557h after the effective date means you accept the updated terms.
How to Reach Us
If you have any questions about this Privacy Policy, want to exercise your data rights, or need to report a privacy concern, contact us through any of these channels:
- Email: [email protected]
- Live chat: available 24/7 on 557h.ws
We aim to acknowledge all privacy-related emails within 24 hours and resolve requests within 30 days.