This Privacy Policy describes how Nox FZE ("we", "our", or "us") collects, uses, and protects information when you use Satoshi Ledger ("the App"). This policy is issued in accordance with UAE Federal Decree-Law No. 45/2021 on the Protection of Personal Data (PDPL).
Data Controller
The data controller responsible for your information is:
License No. 11054 | UAQ Free Trade Zone
United Arab Emirates
Information We Collect
Locally Stored Data
Satoshi Ledger stores all data locally on your device. This includes invoices, transaction records, client names, Bitcoin addresses, and report data. This data never leaves your device and is not transmitted to our servers.
- Invoices and client details
- Bitcoin addresses and transaction records
- Financial reports and summaries
- App settings and preferences
Network Requests
The App makes network requests solely to fetch current Bitcoin exchange rates from public market data APIs. These requests do not include any personal or identifying information.
- Exchange rate lookups (no personal data sent)
- Bitcoin blockchain queries (public data only)
Information We Do NOT Collect
- Personal identification information
- Location data
- Device identifiers for advertising
- Analytics or usage tracking data
- Contact lists or social media data
Bitcoin Blockchain
Bitcoin addresses used for invoicing are derived locally on your device. Transactions on the Bitcoin blockchain are publicly visible by design — this is how Bitcoin works.
We do not associate your identity with any blockchain address. The App queries public blockchain data to display transaction status.
Data Storage
All app data is stored locally on your device using standard Apple platform storage mechanisms. We do not operate servers or cloud storage for user data. If you delete the app, all locally stored data will be removed.
Third-Party Services
Satoshi Ledger integrates with the following services:
Apple App Store — for app distribution. Subject to Apple's Privacy Policy.
Exchange Rate APIs
Exchange rate lookups are anonymous and contain no personal information.
Bitcoin Blockchain
Bitcoin blockchain data is publicly available and does not constitute personal data.
Children's Privacy
Satoshi Ledger is designed for business users. We do not knowingly collect personal information from children.
International Data Transfers
Exchange rate data is fetched from servers that may be located outside the UAE. These requests contain no personal information.
All operations comply with UAE Federal Decree-Law No. 45/2021 (PDPL).
Your Rights
Under UAE Federal Decree-Law No. 45/2021 (PDPL), you have the following rights:
- Right to access your personal data
- Right to correct inaccurate data
- Right to request deletion of your data
- Right to object to data processing
Since Satoshi Ledger does not collect personal data on our servers, you have full control over your local data. Delete the app to remove all data.
To exercise any of these rights, contact us at privacy@noxfze.com
We respond within 30 days.
Governing Law
This Privacy Policy is governed by the laws of the United Arab Emirates.
Any disputes arising from this policy fall under the exclusive jurisdiction of the courts of Umm Al Quwain, UAE.
Changes to This Policy
We may update this Privacy Policy from time to time. Changes will be posted within the app and on our website.
Contact Us
If you have questions about this Privacy Policy or our data practices: