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Knowledge

Free-Flow Parking Explained in 4 Steps: For a Seamless Parking Experience

18.9.25
Reading time
5 min
Table of contents

In Short

Wemolo’s free-flow parking concept eliminates barriers and paper tickets: automatic license plate recognition, flexible payment methods, and a seamless exit ensure a smooth parking experience. With GDPR-compliant technology and clear communication, you benefit from reduced costs and satisfied customers—without waiting times or administrative effort.

Free-Flow: The Future of Parking Management

More and more parking operators are switching to digital parking solutions, entirely replacing barriers and paper tickets. But how can such a system replace traditional barrier systems? The answer lies in the free-flow system, which fundamentally transforms parking management.

Wemolo’s free-flow system uses state-of-the-art license plate scanners to automatically capture the plates of vehicles entering and exiting. This barrier- and ticket-free solution enables precise, real-time calculation of parking duration, resulting in a flexible, transparent, and convenient experience—for operators and users alike.

What is Free-Flow Parking?

Here, traditional barriers are overcome: free-flow parking is a modern parking solution that works without barriers and tickets. Vehicles are automatically recognized by their license plates upon entry and exit, ensuring uninterrupted traffic flow. While conventional car parks often suffer from congestion and long waiting times, barrier-free parking creates a continuous flow of vehicles.

The technology relies on precise camera systems for automatic license plate recognition, seamlessly documenting each parking process. Clear signage explains the system, ensuring even first-time users intuitively understand it. This type of parking management not only reduces waiting times but also optimizes the use of every single space.

Free-Flow Parking in 4 Steps

Here’s how Wemolo’s free-flow parking solution works—in just 4 steps:

  1. Entry – Automatic License Plate Recognition
    When entering a car park or parking lot, the vehicle’s license plate is automatically captured and time-stamped. A screen confirms successful registration and informs the user that check-in is complete—contactless, barrier-free, and stress-free. High-resolution scanners reliably detect every license plate, even in difficult lighting conditions, and automatically start the parking process.
  2. Flexible Payment for a Smooth Experience
    Parking fees can be paid either on-site or online within 24 hours. On-site, users can pay conveniently at modern payment terminals by entering their license plate number. Alternatively, they can pay cashless via go.wemolo.de/pay—no registration required, anytime and anywhere. This flexibility makes the system especially user-friendly.
  3. Exit – Second License Plate Recognition by the Barrier-Free System
    Upon leaving, the license plate is scanned again. The screen displays whether the fee has already been paid or if a balance remains. This keeps the payment process clear and transparent.
  4. Follow-Up on Unpaid Parking Sessions
    The system ensures full documentation of all parking processes. If payment is not made within 24 hours after exit, the system detects this. Using vehicle owner data, the outstanding parking fee is billed. This keeps your parking area fair and efficiently managed.

Comfortable Parking

Wemolo’s free-flow system is designed specifically for the needs of modern parking management. Perfectly aligned with the digital age, it makes parking easier than ever. The solution offers maximum flexibility while addressing both user needs and operator goals.

Benefits of Free-Flow Parking

For Users:

  • Convenience & time savings: no queues at barriers, no paper tickets, no searching for coins
  • Flexible payment: on-site or online, no extra app or registration required
  • User-friendly: even non-tech-savvy people can use the system intuitively

For Parking Operators:

  • Reduced costs: no mechanical barriers means less maintenance and repair
  • Higher occupancy: faster traffic flow optimizes space usage
  • Digital, data-driven management: precise analysis enables optimized pricing
  • More security: no cash handling, fewer parking issues (e.g. in retail), and lower risk of theft or vandalism thanks to digital monitoring

Data Protection Guaranteed

Wemolo’s solution is fully GDPR-compliant and certified by DEKRA. All data is processed exclusively in accordance with legal requirements, with no unlawful storage or misuse. License plate data is used solely for billing and automatically deleted after legally mandated periods. GDPR-compliant use of license plate data in the free-flow system ensures no disadvantages for users. Learn more about data protection here.

Switch to Free-Flow Parking and Benefit

Eliminate high-maintenance barriers and lengthy billing processes. Rely instead on innovative technology that has already proven itself many times over.
Learn more now

FAQ on Free-Flow Parking

What is free-flow parking and how does it work?

Free-flow parking is a modern digital system that automatically recognizes license plates upon entry and exit. Users pay easily online or at the payment terminal. With intelligent camera technology and flexible payment methods, the barrier-free system enables seamless parking management without waiting times or paper tickets.

How can I park and pay with Wemolo?

Payment is possible either at the on-site payment terminal or online at pay.wemolo.de. Entering the license plate number is sufficient. Payments can be made with cash, card, or smartphone at the terminal. Online, users can pay with credit card, Apple Pay, Google Pay, Klarna, or TWINT.

What happens in case of recognition errors or incorrect billing?

If a recognition error or incorrect billing occurs, users can contact customer service. All parking sessions are automatically logged, making it easy to track errors. Incorrect charges are reviewed and refunded if justified. Rest assured: the system operates with near-perfect accuracy.

Can I pay manually, without an app?

Yes. The free-flow system works completely without an app. Payment can be made either on-site at the terminal by entering the license plate number or online within 24 hours at pay.wemolo.de. Both options are simple and require no registration or app download.

How does the system handle non-payers?

Unpaid parking sessions are automatically detected. If the fee is not paid on time, vehicle owner data is requested and a payment notice is sent. Automated processes and full documentation ensure fair and legally compliant enforcement of parking fees—reliable and GDPR-compliant.

Do barriers need to be completely removed, or are hybrid systems possible?

Although the free-flow system is optimized for barrier-free operation, hybrid solutions with barriers are technically feasible. In certain cases, such as access control for specific users, they may be useful. However, barriers reduce efficiency, increase maintenance costs, and conflict with the principle of continuous, barrier-free traffic flow.

How do acquisition and maintenance costs compare to barrier systems?

Free-flow systems have lower maintenance costs than barrier systems since no mechanical components require servicing and repair costs are minimal. The investment often pays off quickly through the elimination of ticket machines, staffing, and regular servicing. In addition, continuous traffic flow reduces hidden costs like downtime and congestion significantly.

In Short

Wemolo’s free-flow parking concept eliminates barriers and paper tickets: automatic license plate recognition, flexible payment methods, and a seamless exit ensure a smooth parking experience. With GDPR-compliant technology and clear communication, you benefit from reduced costs and satisfied customers—without waiting times or administrative effort.

Free-Flow: The Future of Parking Management

More and more parking operators are switching to digital parking solutions, entirely replacing barriers and paper tickets. But how can such a system replace traditional barrier systems? The answer lies in the free-flow system, which fundamentally transforms parking management.

Wemolo’s free-flow system uses state-of-the-art license plate scanners to automatically capture the plates of vehicles entering and exiting. This barrier- and ticket-free solution enables precise, real-time calculation of parking duration, resulting in a flexible, transparent, and convenient experience—for operators and users alike.

What is Free-Flow Parking?

Here, traditional barriers are overcome: free-flow parking is a modern parking solution that works without barriers and tickets. Vehicles are automatically recognized by their license plates upon entry and exit, ensuring uninterrupted traffic flow. While conventional car parks often suffer from congestion and long waiting times, barrier-free parking creates a continuous flow of vehicles.

The technology relies on precise camera systems for automatic license plate recognition, seamlessly documenting each parking process. Clear signage explains the system, ensuring even first-time users intuitively understand it. This type of parking management not only reduces waiting times but also optimizes the use of every single space.

Free-Flow Parking in 4 Steps

Here’s how Wemolo’s free-flow parking solution works—in just 4 steps:

  1. Entry – Automatic License Plate Recognition
    When entering a car park or parking lot, the vehicle’s license plate is automatically captured and time-stamped. A screen confirms successful registration and informs the user that check-in is complete—contactless, barrier-free, and stress-free. High-resolution scanners reliably detect every license plate, even in difficult lighting conditions, and automatically start the parking process.
  2. Flexible Payment for a Smooth Experience
    Parking fees can be paid either on-site or online within 24 hours. On-site, users can pay conveniently at modern payment terminals by entering their license plate number. Alternatively, they can pay cashless via go.wemolo.de/pay—no registration required, anytime and anywhere. This flexibility makes the system especially user-friendly.
  3. Exit – Second License Plate Recognition by the Barrier-Free System
    Upon leaving, the license plate is scanned again. The screen displays whether the fee has already been paid or if a balance remains. This keeps the payment process clear and transparent.
  4. Follow-Up on Unpaid Parking Sessions
    The system ensures full documentation of all parking processes. If payment is not made within 24 hours after exit, the system detects this. Using vehicle owner data, the outstanding parking fee is billed. This keeps your parking area fair and efficiently managed.

Comfortable Parking

Wemolo’s free-flow system is designed specifically for the needs of modern parking management. Perfectly aligned with the digital age, it makes parking easier than ever. The solution offers maximum flexibility while addressing both user needs and operator goals.

Benefits of Free-Flow Parking

For Users:

  • Convenience & time savings: no queues at barriers, no paper tickets, no searching for coins
  • Flexible payment: on-site or online, no extra app or registration required
  • User-friendly: even non-tech-savvy people can use the system intuitively

For Parking Operators:

  • Reduced costs: no mechanical barriers means less maintenance and repair
  • Higher occupancy: faster traffic flow optimizes space usage
  • Digital, data-driven management: precise analysis enables optimized pricing
  • More security: no cash handling, fewer parking issues (e.g. in retail), and lower risk of theft or vandalism thanks to digital monitoring

Data Protection Guaranteed

Wemolo’s solution is fully GDPR-compliant and certified by DEKRA. All data is processed exclusively in accordance with legal requirements, with no unlawful storage or misuse. License plate data is used solely for billing and automatically deleted after legally mandated periods. GDPR-compliant use of license plate data in the free-flow system ensures no disadvantages for users. Learn more about data protection here.

Switch to Free-Flow Parking and Benefit

Eliminate high-maintenance barriers and lengthy billing processes. Rely instead on innovative technology that has already proven itself many times over.
Learn more now

FAQ on Free-Flow Parking

What is free-flow parking and how does it work?

Free-flow parking is a modern digital system that automatically recognizes license plates upon entry and exit. Users pay easily online or at the payment terminal. With intelligent camera technology and flexible payment methods, the barrier-free system enables seamless parking management without waiting times or paper tickets.

How can I park and pay with Wemolo?

Payment is possible either at the on-site payment terminal or online at pay.wemolo.de. Entering the license plate number is sufficient. Payments can be made with cash, card, or smartphone at the terminal. Online, users can pay with credit card, Apple Pay, Google Pay, Klarna, or TWINT.

What happens in case of recognition errors or incorrect billing?

If a recognition error or incorrect billing occurs, users can contact customer service. All parking sessions are automatically logged, making it easy to track errors. Incorrect charges are reviewed and refunded if justified. Rest assured: the system operates with near-perfect accuracy.

Can I pay manually, without an app?

Yes. The free-flow system works completely without an app. Payment can be made either on-site at the terminal by entering the license plate number or online within 24 hours at pay.wemolo.de. Both options are simple and require no registration or app download.

How does the system handle non-payers?

Unpaid parking sessions are automatically detected. If the fee is not paid on time, vehicle owner data is requested and a payment notice is sent. Automated processes and full documentation ensure fair and legally compliant enforcement of parking fees—reliable and GDPR-compliant.

Do barriers need to be completely removed, or are hybrid systems possible?

Although the free-flow system is optimized for barrier-free operation, hybrid solutions with barriers are technically feasible. In certain cases, such as access control for specific users, they may be useful. However, barriers reduce efficiency, increase maintenance costs, and conflict with the principle of continuous, barrier-free traffic flow.

How do acquisition and maintenance costs compare to barrier systems?

Free-flow systems have lower maintenance costs than barrier systems since no mechanical components require servicing and repair costs are minimal. The investment often pays off quickly through the elimination of ticket machines, staffing, and regular servicing. In addition, continuous traffic flow reduces hidden costs like downtime and congestion significantly.

Your parking expert

Portrait of Niklas Garrn, your contact at Wemolo
Head of Sales & Business Development
Niklas Garrn

From experience, we can say that a brief assessment of your situation effectively clarifies the most important issues and paves the way to successful cooperation.

Il tuo esperto di parcheggi

Portrait of Fausto Martino, your contact at Wemolo
Director Nazionale
Fausto Martino

Per experience, possiamo dire che una breve evaluation of vostra situazione chiarisce efficacemente le questioni più importanti e apre la strada a una cooperazione di successo.