Advance your behavioral research

Save time & obtain high quality data

3 easy steps

Kickstart your research

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1. Tell us about your research challenge. How can we help?

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2. Our dedicated scientific consultants provide you with a tailored solution.

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3. With our continuous product developments, we are partners for life.

A selection

Our products

EthoVision XT

EthoVision XT is the most widely applied video tracking software that tracks and analyzes the behavior, movement, and activity of any animal.


Looking for a zebrafish larvae research tool? DanioVision is the complete system designed for high-throughput tracking of zebrafish larvae and other small organisms.

CatWalk XT

CatWalk XT is a complete gait analysis system for quantitative assessment of footfalls and locomotion in rats and mice.

The Observer XT

Supporting you from coding behaviors on a timeline and unraveling the sequence of events to integrating different data modalities in a complete lab.


Viso is the easy-to-use solution for creating video and audio recordings in order to capture behaviors and interactions of your participants.


To gain accurate and reliable data about facial expressions, FaceReader is the most robust automated system that will help you out.

offices worldwide

4.5 stars
customer satisfaction

offices worldwide


offices worldwide

19 offices

offices worldwide

50,000 users
around the globe

Around the world

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Our recent

Research blogs

The influence of ad-evoked emotions on brand attitudes
The influence of ad-evoked emotions on brand attitudes
Sunshine and romance: ultraviolet light enhances sexual behavior
Sunshine and romance: ultraviolet light enhances sexual behavior

News flash

Upcoming Technical Briefing

Join the technical briefing on data analysis, organization, and visualization in EthoVision XT and Microsoft Excel - September 30! In 45 minutes you will learn more about the typical workflow in EthoVision XT. The Noldus Trainer Wilant van Giessen will show you the software and guide you through with tips and tricks.

news flash