The digital control centre for small and medium-sized businesses
work4all connects what belongs together: projects, customers, invoices, documents, articles, employees. Everything clearly integrated in one software system.
Excellent in all areas
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1000+ companies trust work4all
From small businesses with 2 users to teams with 200 users. From office employees to field technicians to managers.
Do you use many different software solutions that do not exchange data?
Then you are probably familiar with the following challenges:
work4all perfectly connects all areas like ERP, CRM, project management, document management, HR und inventory management.
Time for a modern software that combines everything
All commercial processes under control – even when things get complex
Connect your important business processes
work4all perfectly connects all areas like ERP, CRM, project management, document management, HR und inventory management.
"From offers and orders to performance records and invoices, work4all makes everything so straightforward. Compared to before, when we had to work with lots of different systems, we now save a huge amount of time."
All information always up to date in one place
Record times, coordinate appointments, look up addresses, write quotes: your team has all the information and processes exactly where and when they need them. On the desktop as well as on the go via app.
"I am particularly happy about the mobile version because it allows all employees to access and maintain our data from anywhere, regardless of the hardware they use."
Finally working smoothly together as a team
With work4all, you give your workforce a reliable companion that streamlines processes and unites all departments - from initial contact to project completion to payment reminders.
"Everyone at our company works with work4all, and you can see that in the daily routine. We save a tremendous amount of time and work very efficiently, especially when creating offers, enquiries, invoices, or delivery notes ."
Know what's happening in the company with just a few clicks
Whether you need evaluations for project controlling, a quick overview of sales or employee key figures, - you always have a complete overview - or can drill down into the details if you wish.
"The perfect mix between the requirements of project and order processing in day-to-day business and corporate management, controlling and finance on the other hand."
Powerful business software can be this simple
At work4all, we put users first and focus on providing a user experience without convolutes menus. This allows teams to quickly utilise all functions without lengthy training and generate real added value for the company.
"Thanks to the user-friendly interface, even new colleagues can quickly find their way around and start working productively."
What questions do customers ask us before deciding on work4all?
How much does work4all cost?
work4all guarantees transparent prices that have remained stable for years and offers flexible models depending on the range of functions and services and hosting. You only pay for what you need.
Can I integrate my systems?
There are integrations for Datev, telephone systems, shipping services and web shops. Alternatively, individual interfaces can also be built via the REST-API.
Is my data safe?
Your data is safe with us. It is GDPR-compliant, encrypted, stored in German data centres (or on your own server) and accessible only to authorised persons through rights and role management.
How do I get support?
Our support is personal and fast: you speak to real people who understand your industry– or get help around the clock from AI assistant Toni in the HelpCenter.
Your start with work4all...
More than 35 years of ERP and project experience combined in one software system
As a family business in second generation, we stand for established continuity: with around 40 employees, we support over 1.000 customers and more than 20.000 users from various industries. For over 35 years, we have been focussing with heart and brain on our proprietary software and, of course, on our users, so that work4all is exactly the state-of-the-art digital control centre you need for your processes.
Bring your growing business processes into a digital home
work4all connects what belongs together: projects, customers, invoices, documents, articles, employees. Everything clearly integrated in one software system.
Do you have questions about our software?
Here you will find short and clear answers to frequently asked questions at the very start. You can find even more answers in our FAQ section, or if you want to know everything in detail, take a look at out HelpCentre.
How do I know that work4all is right for me and my company?
During our online demonstrations, an experienced project manager will show you how work4all works via screen sharing. In 30 to 90 minutes, we will specifically address your requirements and use practical examples to demonstrate how they can be implemented with work4all. This allows you to see directly whether our software fits your processes — non-binding, individual and practical.
Can we test work4all for free?
work4all offers a free trial account for 30 days on.
A personal contact person will help you set up the trial version — including sample data or industry-specific data if you wish.
In addition, we offer interested parties a free and non-binding online demo with individually coordinated processes and module constellations for the basic topics of CRM, ERP, DMS, project management and time recording, which you can then use directly in the trial version.
Request a test account or demo here:
https://www.work4all.de/jetzt-testen
https://www.work4all.de/demo-vereinbaren
What is work4all?
work4all is a modular business software that combines key business areas such as CRM/DMS, ERP/inventory management, project management and HR in a fully integrated business solution.
work4all allows you to efficiently manage customers, suppliers, projects, orders, documents and employee data – via desktop or on the go via app and browser. As an all-in-one software solution, work4all replaces an average of 5-7 tools.
With numerous interfaces (e.g. DATEV, ELO, shop systems) and an intuitive user interface, the software supports companies in the digitalisation and automation of their processes.
work4all is a family-run company and has been continuously developed for more than 35 years.
For whom is work4all suitable?
work4all is aimed at small and medium-sized enterprises (SMEs) that want to consolidate their daily business processes into a single software solution.
Thanks to its versatile modular structure, work4all can be adapted to different industries and requirements.
work4all is particularly suitable for::
- Service providers who want to combine customers, projects and time recording
- Craft businesses or manufacturers who need lean order and material management
- Sales-oriented companies that want to structure their ERP/CRM processes
- Companies with digital accounting, e.g. e-invoicing, DATEV export or GoBD archiving
What is the difference between work4all and other ERP systems?
- Overview of daily business processes: All customer, supplier and project file data is visible at a glance in one software. work4all functions across departments: sales, marketing, controlling, accounting, HR, support, warehouse, and more.
- Stable prices: work4all guarantees transparent and for 5 years (as of 2025) stable prices. You only pay for what they actually need.
- Quick & personal support: You talk to real people who understand your industry or you get help from AI assistant Toni in the HelpCenter around the clock.
- Smart automation & digitization: From offer to order to invoice via drag and drop, resource planning and DATEV export ensure measurable efficiency gains.
- Designed specifically for small & medium businesses: work4all is aimed specifically at SMEs who are looking for a powerful yet easy-to-use solution for their daily business processes.
- Intuitive interface & easy operation: The user interface is logical and intuitive so that you can concentrate on your work — not on complicated software.
- Family-run company from Germany: work4all is a second-generation family-run business that has been continuously developing for 35 years. We are based in beautiful Cologne.
What do our customers say about work4all?
work4all is used by numerous customers from a wide range of industries — and rated top marks.
More than 1,000 companies use work4all in practice every day.
Customer satisfaction is reflected in top ratings on independent platforms:
- 4.8 stars at OMR Reviews
- 5 ️ stars at Google
- 5 stars at Capterra
- 4.9 at DATEV
In addition, work4all cuts at Trovarit user study for 8 years in the top group of all software providers, in various categories:
- Overall system satisfaction & maintenance partner
- Usability/mobile usability
- Price/quality ratio
- Software & maintenance partners
- Competence & speed
- Support
- Achieving goals & meeting deadlines
In the “ERP System of the Year” competition, work4all is among the finalists in the “User Experience” category. (Final and decision in October 2025).
How does the introduction of work4all work?
work4all is implemented individually, depending on company size, module scope and desired adjustments.
Typical steps include:
- furnishings of the system
- data transfer from existing systems
- training of your employees
This is how we ensure that you can work quickly and efficiently with work4all.
We would be happy to answer your questions personally in an online demo appointment.
Individualised to you and your industry and led by ourexperts.