In our download area you will find free test versions, freeware and components.


Baurecht-Aktuell Herbst 2023 - Collection of laws for the building industry

Bautagebuch 2023 - Creation and management of construction diaries

Bildverortung 2023 - Locating images in plans

Brandschutznachweis 2023 - Creation of fire protection certificates

Brandschutzordnung 2023 - Creation of fire protection regulations

Fluchtplan 2023 - Escape and rescue route plans, fire brigade plans, fire protection plans

HOAI-Pro 2023 - Fee accounting and cost calculation

Nexo 2023 - Duplicate search and data maintenance

PrintForm 2023 - Forms software

Projekt-Manager 2023 - Project management and construction scheduling

SiGe-Manager 2023 - SiGe coordination according to construction site regulations

Smart-Check 2023 - Interactive checklists

Terminplaner 2023 - Organisation of tasks and appointments

VvW Control 2023 - Company controlling incl. fee calculation

Weise-CRM 2023 - Management of client relationships

Weise-DMS 2023 - Document management

Zeiterfassung 2023 - Time Recording + Hardware


MSSQL Server 2017 (Express Edition) with installation guide
SQL Server 2017 Express requires operating systems from Windows 10 or 8.1 or Windows Server 2010 or Windows Server 2012 R2 RTM.

Installation guide

eDocPrintPro - free PDF printer driver

Installation instructions

Single user version

Single user version - Notes on version change

Network version

Network version - Notes on changing versions

VvW Control - Notes on changing versions

Network version - Notes on connection problems


Mobile Apps

Bautagebuch mobile
Free app for mobile construction site documentation for Android, iphone and iPad incl. synchronisation with Bautagebuch 2023

Bildverortung mobile
Manage plans, markers and camera locations directly on site. Synchronisation with Bildverortung 2023

SiGe mobile
With this app, we offer you the complete hazard catalogues for structural engineering, civil engineering as well as construction in existing buildings as an information system.

Smart-Check mobile
Checklists can be designed with Smart-Check 2023 and filled out conveniently on site with this app.

Zeiterfassung mobile
For our software VvW Control 2023 we offer a free app that allows you to record working times conveniently while on the road.


The freeware Bauordnung-aktuell contains the current building regulations of all federal states.

Make your websites more interesting ...
... and integrate the current state building codes into your web free of charge.