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Time management

Why is a time clock worthwhile for companies?

4 min read
—Updated on 16/04/2026

Managing working hours is a key issue for companies in all industries. From recording working hours to planning absences, it is crucial to use efficient tools for working time management.

This is where the time clock comes in. It simplifies personnel management and at the same time ensures that the legal requirements of labor law are complied with. Lucca shows you what a time clock is, what advantages it offers, and what systems companies can use today.

What is a time clock?

A time clock is a device or software used to record the working hours of employees. It registers the start and end of work and breaks via clocking in and out.

The first time clocks were mechanical devices: employees inserted a paper card that stamped the exact time they started and finished work. These have now been largely replaced by touchscreen time clocks, electronic badge terminals, and mobile apps.

Modern systems even use biometric methods such as fingerprint recognition to ensure accurate and tamper-proof recording. Some solutions are also linked to comprehensive HR systems, which makes it easier to manage absences and vacations.

How does a time clock benefit the company?

Introducing a time clock offers numerous advantages:

  • better management of working hours and productivity

  • automation of administrative tasks

  • compliance with legal requirements

  • greater transparency for employees

Better management of working hours and productivity

A time clock allows companies to accurately track their employees' working hours. Among other things, this facilitates:

  • the calculation of overtime

  • the management of absences

  • compliance with break regulations

The recorded data provides a clear, reliable overview of the hours worked. This allows work schedules to be optimally adjusted and productivity to be increased.

Automation of administrative tasks

A networked time clock automates time tracking, thereby reducing the risk of human error.

The associated software processes the data efficiently, which significantly simplifies payroll accounting and vacation management.

Compliance with legal requirements

In Switzerland, labor law requires companies to record the hours worked by their employees.

A time clock ensures that these labor law requirements are strictly adhered to. Centralized, time-stamped records clearly document working hours and protect the company from potential legal disputes.

Greater transparency for employees

Employees can view their own time data. This increases transparency within the company and gives them the assurance that their working hours, rest days, and vacation time are recorded correctly.

Good to know: The time savings and efficiency gains achieved with time clocks often lead to a quick return on investment.

Which time clock is right for which company?

Choosing the right time clock depends on the size of the company, industry, budget, and working methods. Here is an overview of the available systems:

Mechanical time clock

The classic version: Employees insert a paper card into the device, which automatically records the start of work, breaks, and end of work on the card.

Advantages:

  • low acquisition costs

  • easy to use

Disadvantages:

  • high susceptibility to errors (forgotten or lost cards)

  • no automated data, therefore more manual effort required for calculations

Ideal for: Small companies with limited budgets and simple requirements, such as small shops, family restaurants, or craft businesses.

Electronic badge solution

The electronic time clock works with a magnetic or RFID badge that employees use to record the start of work, breaks, and the end of work. Each scan is automatically recorded and then centralized in time tracking software so that all working time data is collected in one place.

Advantages:

  • fast and accurate recording

  • automated data collection and administrative time savings

Disadvantages:

  • costs for purchasing and managing badges

  • dependence on physical terminals

Ideal for: Medium-sized companies such as SMEs with 20–100 employees. The electronic time clock is particularly suitable for companies where employees work on site, such as in warehouses, offices, or retail stores.

Biometric and touch time clocks

Biometric and touch time clocks use advanced identification methods such as fingerprint recognition or intuitive touchscreens. These devices significantly increase security as they prevent manipulation, such as clocking in on behalf of a colleague.

Advantages:

  • maximum security thanks to biometric identification

  • fully automated time tracking

Disadvantages:

  • high acquisition costs

  • employees must be trained in their use

Ideal for large companies or businesses that require particularly secure time tracking, especially industrial companies, international firms, and work environments where confidentiality and control are crucial.

Mobile apps and networked software solutions

Mobile apps and networked software solutions enable employees to record their working hours directly via a smartphone or digital terminal. These virtual time clocks are usually connected to HR software, which makes it easier to manage absences, vacations, and work schedules.

Advantages:

  • maximum flexibility for employees who are on the move

  • ideally suited for home office and remote work

  • real-time overview of working hours and absences

Disadvantages:

  • internet connection required

  • employees must have digital skills

Ideal for companies with remote work or mobile teams, such as consulting firms, household service providers, communications agencies, or tech companies.

Conclusion

Whether you are an SME with lean processes or a large company with complex requirements, a time clock remains a reliable solution for recording working hours accurately and in compliance with the law.

It's even easier with time tracking software that combines clocking in, vacation management, and working time tracking in one tool. This way, all attendance data is stored centrally in one place, calculations and reports run automatically, and your HR team gains time for tasks that really matter.

Would you like to further develop your work time organization together with your employees? Our memo shows you what matters in practice.

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