EyeLink
EyeLink provides high-speed eye-tracking hardware and software solutions designed for researchers to capture precise gaze data in clinical, academic, and professional environments.
NVivo
NVivo is a qualitative data analysis software that helps you organize, analyze, and find insights in unstructured data like interviews, open-ended surveys, and social media posts.
Quick Comparison
| Feature | EyeLink | NVivo |
|---|---|---|
| Website | eyelinkinfo.com | lumivero.com |
| Pricing Model | Custom | Subscription |
| Starting Price | Custom Pricing | $99/month |
| FREE Trial | ✘ No free trial | ✓ 14 days free trial |
| Free Plan | ✘ No free plan | ✘ No free plan |
| Product Demo | ✓ Request demo here | ✓ Request demo here |
| Deployment | ||
| Integrations | ||
| Target Users | ||
| Target Industries | ||
| Customer Count | 0 | 0 |
| Founded Year | 1992 | 1981 |
| Headquarters | Ottawa, Canada | Denver, USA |
Overview
EyeLink
EyeLink offers a comprehensive suite of eye-tracking solutions that help you capture and analyze human gaze behavior with extreme precision. Whether you are conducting cognitive psychology experiments, clinical trials, or usability studies, you can rely on high-frequency sampling rates to catch even the smallest eye movements. The platform combines robust hardware with sophisticated software to ensure your data remains accurate across diverse participant groups and lighting conditions.
You can manage the entire research lifecycle within the EyeLink ecosystem, from initial experiment design to complex data visualization. The software allows you to create interactive stimuli, record synchronized behavioral data, and export cleaned datasets for statistical analysis. It is built specifically for researchers and clinicians who require millisecond-level accuracy and reliable technical support for high-stakes data collection.
NVivo
NVivo helps you make sense of complex, unstructured data by providing a central workspace to organize your research. Whether you are working with hours of interview transcripts, thousands of survey responses, or social media feeds, you can categorize information and identify emerging themes quickly. You can import data from almost any source, including documents, PDFs, audio files, and video, allowing you to keep all your evidence in one secure location.
The platform simplifies the coding process so you can connect ideas across different data sets and visualize your findings through charts and word clouds. It is designed for researchers in academia, government, and corporate sectors who need to move beyond manual sticky notes and spreadsheets to find deeper patterns. You can work individually or collaborate with a team to ensure your conclusions are backed by rigorous, organized evidence.
Overview
EyeLink Features
- Experiment Builder Create complex visual experiments using a drag-and-drop interface to display images, videos, and calibrated gaze triggers.
- Data Viewer Visualize your recorded eye-tracking data through heatmaps, spatial maps, and temporal plots to identify significant behavioral patterns.
- High-Speed Sampling Capture gaze data at up to 2000Hz so you never miss micro-saccades or rapid shifts in visual attention.
- Real-Time Integration Link your eye-tracking data with EEG, fMRI, or MEG systems to gain a multi-dimensional view of brain activity.
- Webcam Eye Tracking Conduct remote research by using standard webcams to track participant gaze through specialized browser-based software modules.
- Automated Calibration Save time during sessions with quick calibration routines that adjust to different participants and eyeglass types automatically.
NVivo Features
- Centralized Data Import. Import and manage text, audio, video, emails, and web content in one place to keep your research organized.
- Intuitive Coding. Organize your data by themes and cases using flexible coding tools that help you identify patterns across sources.
- Automated Transcription. Convert audio and video files into searchable text transcripts directly within the platform to save hours of manual work.
- Visual Data Exploration. Create word clouds, tree maps, and diagrams to visualize your data and communicate your findings more effectively.
- Matrix Querying. Run complex queries to find intersections between different demographic groups and themes to discover hidden correlations.
- Cross-Platform Compatibility. Work seamlessly across Windows and Mac environments while maintaining the ability to share projects with your research team.
Pricing Comparison
EyeLink Pricing
NVivo Pricing
- Full qualitative analysis toolkit
- Import text, audio, and video
- Advanced coding and queries
- Visualizations and mapping
- One-time purchase or annual options
- Everything in Individual, plus:
- Secure cloud-based project sharing
- Multi-user collaboration tools
- Version control for team projects
- Centralized workspace management
Pros & Cons
EyeLink
Pros
- Unmatched data precision and high sampling rates
- Excellent technical support from experienced research staff
- Seamless integration with external biometric hardware
- Highly customizable experiment design and scripting
Cons
- Significant initial investment for hardware and licensing
- Steep learning curve for advanced programming features
- Software interface feels dated compared to modern apps
NVivo
Pros
- Handles massive amounts of unstructured data efficiently
- Powerful query tools reveal deep hidden patterns
- Supports a wide variety of file formats
- Excellent visualization tools for presenting research results
Cons
- Steep learning curve for new researchers
- Interface can feel cluttered and overwhelming initially
- Mac version lacks some features found on Windows