Why Loyverse Users Trust Advintek
Direct Loyverse POS Link
Connects Loyverse POS to Hungary's NAV system without disrupting retail or point-of-sale workflows.
Compliance Inside Loyverse POS
Retail teams manage NAV requirements from within the Loyverse POS interface they use daily.
Retail Invoice Sync
Invoice data moves from Loyverse POS to Hungary's NAV portal without any manual input across outlets.
Full Sales Visibility
Track every Hungary e-invoice from submission through NAV validation inside Loyverse POS.
Automatic XML Filing
Every Loyverse POS sales invoice reaches Hungary's NAV system in the correct XML format.
Retail Record Storage
Loyverse POS invoices and NAV records are archived to meet Hungarian retention requirements.
What is Advintek's e-Invoice Connector for Loyverse POS ?
Advintek’s Hungary NAV connector integrates with Loyverse POS to automate e-invoicing compliance for retail, food service, and small business merchants across Hungary. It handles XML conversion, real-time NAV submissions, outlet-level invoice tracking, and document retention — keeping POS billing compliant without adding steps to counter or service workflows.
- Converts Loyverse POS sales invoices into NAV-required XML
- Submits retail and food service invoice data directly to NAV
- Tracks NAV responses and outlet transaction status in real time
- Archives all records per Hungarian tax authority retention rules
Built for Hungarian Merchants Using Loyverse POS
Loyverse POS is built for small retailers, food service operators, and multi-outlet merchants managing point-of-sale billing, food and beverage invoicing, and counter-level sales finance. Advintek keeps Loyverse POS aligned with Hungary’s NAV Online Invoice mandate across every outlet and sales location. Compliance runs automatically so merchant teams stay focused on serving customers.
- Loyverse POS invoices reach NAV across all outlet locations
- Built for food service and multi-outlet retail billing
- POS invoice records stay compliant and audit-ready
- Merchant teams stay focused on counter-level service
Complete e-Invoicing Compliance Embedded in Loyverse POS
Trust Advintek and Loyverse POS to deliver Hungary NAV compliance with accuracy and zero disruption.
Can't find your platform? Contact us — our connector platform supports any ERP for seamless onboarding.
