Hungary has a distinctive regulatory driver in NAV Online Szรกmla, the real-time invoice reporting system that effectively locks businesses into NAV-certified domestic platforms. Szรกmlรกzz.hu and Billingo dominate cloud invoicing; Kulcs-Soft serves accounting firms; NEXON owns the HR/payroll segment.
7 supported accounting platforms + 7 on the radar
Connect to these Hungary accounting systems through one unified API
Microsoft Dynamics 365 Business Central
Xero
QuickBooks
NetSuite
Sage Intacct
Zoho Books
Odoo
Popular Hungary accounting software we are tracking. Some of these are upcoming, while others are not on our roadmap as of now.
Szรกmlรกzz.hu
Hungaryโs leading online invoicing platform with free unlimited invoicing and automatic NAV Online Szรกmla reporting
Billingo
Second-largest Hungarian cloud invoicing platform with strong REST API for e-commerce and SaaS
Kulcs Kรถnyvelรฉs
Kulcs-Soft double-entry accounting tool widely used by Hungarian accounting bureaus
Kulcs รgyvitel
Kulcs-Soft modular SMB ERP covering accounting, warehousing, and CRM
Kulcs Flow
Cloud invoicing and tax assistant for Hungarian individual entrepreneurs (KATA/รtalรกnyadรณ)
SAP Business One Hungary
Dominant Hungarian mid-to-upper-market ERP via local VARs, fully localised for Sztv. and NAV Online Szรกmla 3.0
Flexium ERP
Boutique Hungarian SMB and mid-market ERP from TTC-Soft covering accounting, warehousing, and CRM
Other Hungary business software you can integrate through Apideck
Integrate with 7+ Hungary accounting platforms through a single API. Free trial, no credit card required.