Fee accounting and cost calculation
HOAI-Pro 2023
HOAI-Pro 2023 supports planners in the transparent and legally compliant calculation of fees as well as the preparation of offers and invoices according to HOAI 2021, 2013, 2009 and 1996.
Which additional modules does HOAI-Pro 2023
The following modules are additionally available and can also be ordered individually on request:
Additional service profiles
AHO Booklet 9: Project Control
AHO booklet 15: Services according to BaustellV
AHO-booklet 17: Services for fire protection
AHO booklet 23: Thermal insulation
and
VSB recommendation 0.3 HOAI 2013: Engineering services for sewer rehabilitation (sewer and manhole)
Further information
mvB
The additional module "mvB" allows you to determine the existing building fabric to be processed with the value factor model within DIN 276 and takes into account the weighted total performance factor.
Business Cockpit
Overview of incoming payments, comparison of offer and invoicing, dunning process
Further information
GoBD incl. GoBD export interface
The GoBD module supports you in meeting the GoBD requirements.
XInvoice
With this module you can create standard compliant XInvoices.

Prof. Uwe Meiendresch, presiding judge at the Aachen Regional Court, recommends that architects and engineers use a secure HOAI billing system.