Privacy Policy

Introduction

Checkin OK, operated by Radom UG (haftungsbeschränkt), is committed to protecting your privacy. This policy explains how we handle data when you use our service.

Data We Process

We process attendance files (CSV/Excel) containing worker IDs (NISS/BIS/Limosa) that you upload. Files are processed in volatile memory only and never written to disk or stored in any database. All PII is purged immediately after NSSO transmission.

Data Retention

Zero data retention for PII. We only store aggregate usage statistics (success/fail counts) for billing purposes. No names, NISS, BIS, or Limosa IDs are ever persisted.

Cookies

We use only technical cookies essential for the functioning of the application (language preference, session). No tracking or analytics cookies are used.

Your Rights

Under the GDPR, you have the right to access, rectify, erase, and port your personal data. Since we do not retain any PII, these rights are automatically fulfilled.

Contact

For privacy-related inquiries, contact Radom UG (haftungsbeschränkt), Frankfurt am Main, Germany. Email: privacy@checkin-ok.be