Why Measure Attendance at Events and High-Traffic Venues?

Event organizers, site managers, and public authorities must anticipate and manage visitor flows to :

Predict attendance peaks and adjust entry and exit management

Optimize spaces and reception areas to improve circulation

Enhance safety by identifying risk zones (bottlenecks, congestion points)

Justify investments and optimize the organization of future editions

Préparer les prochaines éditions sur des bases solides.

compteur fréquentation festival
comment compter les piétons passants fréquentation

How does visitor counting work?

The Verdilo meter uses advanced thermal detection technology to automatically count pedestrian crossings in both directions.

Each passage is detected thanks to the body heat emitted by pedestrians.

No cameras or facial recognition, total respect for privacy.

Passages are recorded every 15 minutes and transmitted every 12 hours (or more on request).

Where to Count Attendance ?

Festivals and concerts

Follow attendance in real time to streamline access. Reduce waiting lines and improve public reception. Secure your events with accurate data.garantir la sécurité et démontrer l’impact territorial. Les données de fréquentation facilitent aussi les discussions avec les collectivités, financeurs et assureurs.

Markets and commercial areas

Analyze flows to adjust schedules, services and activities. Identify peak periods. Optimize the attractiveness of your retail spaces.fréquentation réelle par jour, par tranche horaire et par saison. Ces données facilitent la gestion logistique et la valorisation auprès des commerçants et partenaires.

Art events

Measure attendance to better understand peak traffic. Adapt programming, gauges and cultural mediations. Improve the distribution of audiences in space.suivre la fréquentation globale et les pics d’affluence pour optimiser sécurité et circulation. Pour un salon, la fréquentation est un indicateur clé de succès. Le compteur Verdilo permet d’obtenir des statistiques fiables pour attirer de nouveaux exposants, convaincre les sponsors et ajuster les stands et animations.

Sporting and cultural events

Secure entrances and exits according to the flows observed. Facilitate the coordination of field teams. Reduce congestion points as soon as spectators arrive.

Stadiums and major infrastructures

Follow the flows before, during, and after the event. Optimize pathways and reception arrangements. Facilitate access to high-capacity infrastructures.

festival compter passants
Compteur marché rue centre ville
Compteur fréquentation événementiel
Compter terrain sport extérieur
Compteur stades fréquentation

Our Solution

A Counter Designed for Large Gatherings

The Verdilo counter uses advanced thermal detection technology to precisely track visitor flows—completely contactless and without disruption.

Icone portée étendue

Easy Installation

Set up in 2 minutes with no technical skills required. Delivered ready to use.

Icone batterie

Autonomous

Operates without an external power source (battery life exceeds two years).

Connected

Access real-time data via our intuitive web app, with clear charts and automated reports.

Icone solide

Durable and repairable

Made in France with high-quality materials. Built to last, with preventive maintenance included.

Compteur discret

Discreet Design

Blends into the environment (e.g., birdhouse-style enclosures) to minimize visual impact and prevent vandalism.

They already trust us for their events

Congrès national des sapeurs pompiers

National Firefighters Congress (Saône-et-Loire, 2024)

A major event bringing together thousands of professional visitors and the general public. 4 Verdilo counters were installed at the main entrances and exits for accurate monitoring of traffic and compliance with ERP security standards.

2. City of Toulon — Olympic Torch Relay (2024)

On the occasion of the passage of the Olympic Flame, the City of Toulon has deployed 8 Verdilo counters in a single day. Objective: anticipate flows and secure sensitive areas during an exceptional, highly publicized event.

Unifestival — Liège (2023)

For the 15th edition of Unifestival, the organizing committee expected more 25,000 festival-goers on the Sart Tilman campus. This free festival, created by students in 2007, has continued to grow in popularity. 4 Verdilo counters have been installed to monitor attendance and have reliable data in order to better plan security and logistics.

The Grand Paris RATP Grand Race (2024)

A major event bringing together thousands of professional visitors and the general public. 4 Verdilo counters were installed at the main entrances and exits for accurate monitoring of traffic and compliance with ERP security standards.

City of Le Mans/“Vibration” Concerts

In September 2025, The city of Le Mans chose Kiomda to equip its big “Vibration” concert on 27/09:18 Verdilo counters were deployed for rent to monitor and analyze the attendance of the event.

Icon - Elements Webflow Library - BRIX Templates
Icon - Elements Webflow Library - BRIX Templates
our advice for event counting

Our Recommendations for Event Counting

Counting in event environments presents specific challenges due to high traffic density and installation conditions.

Here are some essential tips to ensure accurate and reliable data collection:

Passage Width: Narrow the entry to 1 meter for precise counting.

Strategic Placement: Avoid areas with crowd gathering or prolonged standing.

Avoid Disruptive Backgrounds: Position the device facing a stable surface (wall, hedge, panel) to prevent thermal interference.

Secure Installation: Use mounting brackets or screws, and prioritize an anti-vandal cover for outdoor use.

Regular Checks: Frequently verify that the device has not been moved or obstructed.

Connected metering platform
Plateforme comptage conncté

ERP legal requirements for event organizers

Any event taking place in a Establishment Receiving the Public (ERP) must comply with strict regulations. In particular, organizers must:

Define a maximum gauge validated by the safety commission.

Continuously monitor attendance, not only through the ticket office.

Be able to prove that legal capacity has not been exceeded.

Keep encrypted statements and communicable in case of control.

Ensure their legal responsibility : in the event of an overrun or an incident, the organizer may be held liable.

crowd data for festivals and fairs

Are you organizing a festival, a trade show or a sporting event?

Our white paper “Counting visitors at your events: the practical guide to secure, manage and promote your events” gives you all the keys to turn counting into an asset.

Choose the formula that's right for you

Our tailor-made services

Whether you want permanent monitoring or a punctual analysis, our attendance counters adapt to all your projects with turnkey services.

Saas Webflow Template - Konoha - Designed by Azwedo.com and Wedoflow.com

Location

A turnkey solution to test, manage or measure attendance during a one-off event, from €500

Ideal for one-off events (festivals, fairs, sports competitions), tests and pilots before purchase, seasonal needs

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Delivery ready to work
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Access to the visualization platform
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Maintenance and support included
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Autonomous sensor (no wiring required)

How It Works

Accurate counting in 5 simple steps

1

Define your needs

Submit your request online. We tailor our solution to your project.

2

Fast preparation & shipping

We configure your sensor and ship it ready to use.

3

Quick installation

Secure it to a post, tree, or urban fixture—no wiring or external power required.

4

Data transmission

Collected data is sent every 12 hours to our secure platform (adjustable frequency available).

5

Analysis & decision-making

Access detailed statistics and use our analytical tools to optimize your spaces.

FAQ: counting visitors at events

A question, a project ? Let's talk mobility.

Our experts respond quickly to study your situation and support you.

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