work4all is the all-in-one solution for software manufacturers

More than 60 companies from the IT and software industry trust work4all

In the cloud or on your own server
Over 35 years of ERP and project experience in software development
1000+ corporate clients
Bild eines ITlers beim Programmieren
Laptop und Handy Bildschirm mit einer Beispiel Kundenakte in work4all

Excellent on all platforms

DATEV Marktplatz Kundenbewertung 5 Sterne
work4all Google 5 Sterne Bewertung
work4all App Store 4,9 Sterne Bewertung
work4all ERP-System des Jahres Award 2025
work4all ist zertifiziert von Datenzschutzexperte
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GoBD zertifiziert Logo
Top 10 CRM Softguide Logo

1000+ companies trust work4all

From small businesses with 2 users to teams with 200 users. From office employees to field technicians to managers.

"We had planned the transition from our previous system for quite some time and have now made the switch. We were able to accelerate processes and create more clarity in workflows. The support so far has been excellent, and we look forward to addressing additional ERP and CRM aspects with work4all."
Bild von Dr. Stefan Scheifele, Geschäftsführer unseres Kunden ISG Industrielle Steuerungstechnik GmbH
Dr. Stefan Scheifele
Managing Director, ISG Industrielle Steuerungstechnik GmbH
Your all-in-one solution

Important features for software manufacturers

Grafik einer Projektplanung für IT Dienstleistungen

Project planning for programming

With the planning calendar, you can plan resources, for example, for programming assignments and internal further developments of your software. Create recurring project processes as copy templates and thus reduce the administrative costs of resource planning.

Your employees automatically receive appointments and can report back work status.

Collective billing of service contracts

For the maintenance and support of software or for servicing, you establish service contracts with your customers that are billed regularly. Our subscription module largely automates this process. With just a click, all due service invoices are generated. The emailing or printing of service invoices can also be done in one go.

If the support services are billed based on actual effort, our project billing feature is the right solution for you.

Grafik einer Beispiel-Rechnung
Handy Bildschirm mit der Darstellung der Arbeitszeiterfassung eines Mitarbeiters in work4all

Time tracking including automatic billing

work4all project time tracking is as flexible as you need. Data can be recorded in the work4all app, in the work4all desktop version, in the browser or at terminals — wherever you are currently working.

For some software manufacturers, the times only serve as an internal barometer of expenses, for others as billable service hours. The recorded hours can be automatically billed with the project accounting.

Ticket management

The integrated ticket management is the big advantage of work4all for you as a software manufacturer. A ticket and the service contract are displayed from the customer's email via drag drop. Programming assignments and sales tasks can also be managed very well via the tickets.

Paid support is recorded over time and can then be automatically billed monthly.

Grafik Tickets in work4all

CRM, ERP, and Project Management for Software Manufacturers

work4all is the leading ERP and project management software for software manufacturers. This all-in-one solution combines CRM, project management, time tracking, resource planning, document management, and billing in a single, central system. Software manufacturers can maintain a complete overview at all times. Thanks to our many years of industry experience, we know exactly what matters in practice. work4all is the industry standard for digital, efficient, and successful projects in software manufacturing.

Bring your growing business processes into a digital home

work4all connect what belongs together: projects, customers, invoices, documents, articles, employees. Everything clearly integrated in one software system.

One control centre instead of lots of special tools and makeshift solutions
Experienced process and digitalisation specialists by your side
Easy to use for all department - even when you're on the move
"Transparent customer and project management, fair pricing, and DATEV integration make work4all a true home for our business."
Foto von Andreas Steffens - Geschäftsführer unseres Kunden Steffens Systems GmbH
Andreas Steffens
Managing Director, Steffens Systems GmbH