Project time tracking software

Digital project time tracking at the push of a button

Projektzeiterfassung Software ZEP ersetzt manuelle Stundenzettel
durch exakte digitale Erfassung aller Projektzeiten - für präzise
Projektabrechnung und optimierte Workflows

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ZEP Overtime Balance
Project Time Table in ZEP
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Calendar in ZEP

More than 3,000 companies rely on ZEP

Project time tracking mobile and legally secure

With ZEP, you can record working hours quickly and completely without paperwork.

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Mobile time tracking

Track times for projects and customers via browser & app

With ZEP, your employees easily record project times on a computer, tablet or smartphone — whether in the office, with the customer, while traveling or working from home. Mobile project time recording not only offers flexibility, but thanks to real-time synchronization, it also ensures that all data is always up to date and completely documented. Project-oriented companies in particular benefit from the precise allocation of working hours to projects and customers, which ensures transparent and error-free billing.

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Easy project management

Organize projects efficiently and manage them seamlessly

ZEP goes beyond simple “time clocks” and offers a central platform that was developed specifically for the challenges of project-oriented companies. With an intuitive user interface, you can structure tasks, assign tasks, and track project progress in real time. Thanks to seamless integration into your existing IT infrastructure, your project management becomes more efficient — from quotation to invoicing — without additional administrative effort.

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Project structure that can be extended as required

Division of a main project into any number of sub-projects and processes

With ZEP, you can tailor main projects, sub-projects and processes individually to your needs and create as many levels as you like. Roles and authorizations can be assigned precisely, which ensures clear responsibilities and efficient work processes. The direct transfer of offer data into projects minimizes errors and delays — a smart solution to reduce complexity and implement projects in a targeted manner.

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Automatic workflows & evaluations

Decisions based on data and optimize processes

Digital project time recording in ZEP enables automatic workflows and comprehensive evaluations with one click. You get real-time analyses of working hours, costs, and project progress to identify bottlenecks at an early stage. Seamless integration with your IT systems avoids duplicate entries, reduces administrative costs and ensures data integrity. Modern functions such as the automatic transfer of project times to invoicing make ZEP a complete solution for efficient project management.

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Track project times completely digital with ZEP

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GDPR-compliant
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Hosting and development in Germany
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30 day trial without obligation

These companies track projects in ZEP

Audit Office for the Chamber of Industry and Commerce

1x ZEP, always ZEP - IHK uses software for project time recording

ZEP Compact
11-50 employees
Other sector
BPEperts GmbH

Full Performance with Software for Project Time Recording

ZEP Compact
11-50 employees
Business consulting
ITRIS Maintenance AG

Time recording for IT service providers without paperwork

ZEP Compact
201-500 employees
IT services

Our recommended product configuration

Expandable as required.

Project time tracking

ZEP Compact

From
7€
per user
Everything from ZEP Clock
Project time recording
Project management
Project controlling
Project master data
Customer master data
Freelancer integration
Absences & Overtime

Easy management of overtime, absences & vacations

Manage, Approve, and Monitor Overtime, Absenteeism, and Vacation Requests all in one place.

More than 3,000 companies already rely on ZEP

Über 3.000 Unternehmen vertrauen seit 2008 auf ZEP
Projektzeiterfassung Software - entwickelt von Zeiterfassungs-Experten in
Deutschland.

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Certified Cloud Solution 2025 ZEP

“Comprehensive solution for recording project and working times. In particular, compliance with legal regulations (minimum rest time, break times, maximum working hours, etc.) can be tracked very well. “

julia
HR manager

“Ideal employee management support thanks to a 360 degree view of employee availability, daily reports and automated vacation and absence management.”

Thorsten
CIO

“We use ZEP for precise time recording, vacation management and absenteeism. With ZEP, our employees can also record their working hours while working from home, which enabled us to replace several previously used tools.”

stefan
district manager

“Quick project bookings and evaluations. Yet a high degree of flexibility. Good modular design. You can easily adapt the system to your own needs.”

benjamin
Senior Business Consultant

“ZEP impresses with its intuitive time and project management and offers excellent customer support!”

philip
IT consultant

“We have been using ZEP for over 10 years to record working hours (billable, non-billable). This is a great basis for invoicing our customers.”

johannes
Head of Success

“Comprehensive solution for recording project and working times. In particular, compliance with legal regulations (minimum rest time, break times, maximum working hours, etc.) can be tracked very well. “

julia
HR manager

“Ideal employee management support thanks to a 360 degree view of employee availability, daily reports and automated vacation and absence management.”

Thorsten
CIO

“We use ZEP for precise time recording, vacation management and absenteeism. With ZEP, our employees can also record their working hours while working from home, which enabled us to replace several previously used tools.”

stefan
district manager

“Quick project bookings and evaluations. Yet a high degree of flexibility. Good modular design. You can easily adapt the system to your own needs.”

benjamin
Senior Business Consultant

“ZEP impresses with its intuitive time and project management and offers excellent customer support!”

philip
IT consultant

“We have been using ZEP for over 10 years to record working hours (billable, non-billable). This is a great basis for invoicing our customers.”

johannes
Head of Success

“Ideal employee management support thanks to a 360 degree view of employee availability, daily reports and automated vacation and absence management.”

Thorsten
CIO

“Comprehensive solution for recording project and working times. In particular, compliance with legal regulations (minimum rest time, break times, maximum working hours, etc.) can be tracked very well. “

Julia
HR Manager

“We have been using ZEP for over 10 years to record working hours (billable, non-billable). This is a great basis for invoicing our customers.”

Johannes
Head of Success

“ZEP impresses with its intuitive time and project management and offers excellent customer support!”

Philipp
IT Consultant

“Quick project bookings and evaluations. Yet a high degree of flexibility. Good modular design. You can easily adapt the system to your own needs.”

Benjamin
Senior Business Consultant

“We use ZEP for precise time recording, vacation management and absenteeism. With ZEP, our employees can also record their working hours while working from home, which enabled us to replace several previously used tools.”

Stefan
District Manager

“Ideal employee management support thanks to a 360 degree view of employee availability, daily reports and automated vacation and absence management.”

Thorsten
CIO

“Comprehensive solution for recording project and working times. In particular, compliance with legal regulations (minimum rest time, break times, maximum working hours, etc.) can be tracked very well. “

Julia
HR Manager

“We have been using ZEP for over 10 years to record working hours (billable, non-billable). This is a great basis for invoicing our customers.”

Johannes
Head of Success

“ZEP impresses with its intuitive time and project management and offers excellent customer support!”

Philipp
IT Consultant

“Quick project bookings and evaluations. Yet a high degree of flexibility. Good modular design. You can easily adapt the system to your own needs.”

Benjamin
Senior Business Consultant

“We use ZEP for precise time recording, vacation management and absenteeism. With ZEP, our employees can also record their working hours while working from home, which enabled us to replace several previously used tools.”

Stefan
District Manager
Interfaces

Integrate ZEP into your setup

We ensure that ZEP is in harmony with the rest of your IT infrastructure.

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ZEP interface

Standardised data exchange using SOAP and REST

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Personio

Transfer of ZEP time bookings and Personio master data

Excel export

Standardised exports in XLS and CSV formats

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Comparison

Working time tracking vs Project time tracking

Working time and project time recording are two concepts that play an important role in the corporate world. Although they both may seem similar at first glance, they are actually quite different in how they work and their goals.

Working time tracking

Focus and Objectives

Focuses on the individual working hours of employees for payslips, overtime and working time arrangements.

Time units and levels

Recording an employee's daily working hours, often on a daily basis, for payslips.

Relevant coverage areas

Standardizes the time tracking and affects the entire employee base of a company.

Usage

Used for payroll, regulatory compliance and regulation of tracked working hours.

Reporting and analysis

Results are presented as working time accounts and payslips to ensure compliance with legal regulations.

Project time tracking

Focus and Objectives

Measure and manage time spent on specific project activities to optimize project performance and use budgets efficiently.

Time units and levels

Recording of specific project activities, often down to an hour or minute basis, for maximum transparency with customers.

Relevant coverage areas

Refers to specific projects or project teams and varies depending on the requirements and complexity of the project.

Usage

Evaluation of progress, efficiency and profitability of projects as well as optimization of project planning and calculation.

Reporting and analysis

Results are presented in the form of project reports and analyses to ensure detailed project controlling and transparency.

FAQ

Frequently asked questions and answers about ZEP

What is project time tracking and why is it important?

Project time tracking is the systematic recording of working hours that are booked for specific projects, tasks or customers. In contrast to pure working time tracking, which only documents start and end times, project time recording assigns every working hour to a specific project.

It is important because it enables companies to precisely calculate project costs, analyze the profitability of individual projects and make well-founded decisions for future orders. Especially for service providers, agencies and consulting firms, it is the basis for correct customer billing.

What is the difference between working time tracking and project time tracking?

Working time tracking documents when employees work - i.e. the start of work, breaks and the end of work. It is primarily used to fulfill legal obligations and payroll.

Project time tracking goes one step further: It not only records how long someone is working on, but also on what. Each working hour is assigned to a project, task, or customer. This creates transparency about the actual expenditure per project - the basis for project controlling, post-calculation and customer-specific billing.

For which companies is project time tracking worthwhile?

Project time tracking is particularly worthwhile for project-oriented companies: agencies, consultancies, IT service providers, engineering firms, architecture firms and freelancers. Wherever services are billed according to expenditure or project profitability is decisive, it creates transparency and control.

It is also useful for companies with internal projects - such as in product development or marketing - in order to plan resources efficiently and meet budgets.

Is project time tracking required by law in Germany?

Project time tracking itself is not required by law. However, since the BAG ruling of 2022, employers have been required to systematically record the working hours of their employees.

This obligation relates to tracking working time within the meaning of the Working Hours Act. The project-specific allocation of times is a business decision that many companies also make in order to be able to better manage and bill projects.

What data protection requirements must project time tracking meet?

Project time tracking must meet the requirements of the GDPR. This means that personal data may only be collected for a specific purpose, employees must be informed about data processing, and the data must be protected against unauthorised access.

Compliance with retention periods and the right of employees to information and deletion are also important. When choosing software, attention should be paid to server locations in the EU and appropriate certifications.

How do I introduce project time tracking in my company?

The introduction is carried out in four steps: First, you define clear goals — such as better project calculations or more transparent billing. Then choose suitable software that meets your requirements.

In the third step, you train your employees and explain the benefits of time recording for everyone involved. Finally, you establish clear processes: When do you book? How detailed? Who checks the entries? Communication and ease of use are the key to acceptance.

What mistakes should be avoided when tracking project time?

The most common mistakes are: processes that are too complicated that scare employees off; subsequent recording from memory instead of timely booking; lack of project structures that make meaningful evaluation impossible; and lack of communication about the purpose of time recording.

Recording data that is too rough or too detailed can also be problematic. The right granularity depends on the company — it is important that the collected data is actually used for evaluations and billing.

How do I motivate employees to consistently track time?

Transparency and benefits are crucial: Explain why time Use case project time tracking is important — not only for the company, but also for the employees themselves, for example to make overwork visible or to enable fair project distribution.

User-friendly software that enables quick bookings lowers the inhibition threshold. Regular feedback on the results and the involvement of employees in designing the processes also promote acceptance.

What features should a good project time tracking software have?

Good project time tracking software should offer the following core functions: intuitive time booking for projects and tasks, flexible project structures with sub-projects, meaningful evaluations and reports, and easy operation on various devices.

In addition, interfaces to other systems such as accounting or project management, automatic workflows for approvals and GDPR-compliant data storage are important criteria. For internationally active companies, multilingualism is also relevant.

How does project time tracking work in agencies and consulting firms?

In agencies and consultancies, project time tracking is the basis for customer billing. Employees book their working hours on customer projects, often divided into phases or tasks such as conception, design or consulting.

The recorded times flow directly into invoicing and enable subsequent calculation: Was the budget met? Was the project profitable? These insights help with pricing future offerings and realistic resource planning.