If you are a student, professor, or researcher at a recognized university, you are eligible for special pricing — sometimes up to 80% off the commercial license.

However, I can tell you about one of Tobii Pro Lab’s more advanced capabilities. One of its “deep” or high‑level features is .

Emma was surprised and relieved. She accepted the offer and continued to use Tobii Pro Lab, this time with a legitimate license. Her research continued to thrive, and she became a leading expert in her field.

The encounter had taught Emma a valuable lesson: the pursuit of knowledge and understanding requires both creativity and integrity. She continued to push the boundaries of human-computer interaction research, and Tobii Pro Lab remained an essential tool in her work.

One day, while scouring online forums and communities, Emma stumbled upon a post from a user claiming to have a free Tobii Pro Lab license key. The post was cryptic, and Emma was skeptical, but she couldn't resist the temptation. She carefully followed the instructions, and to her surprise, the license key worked.

Which of these options would be most helpful for your project?

While not entirely free, RealEye offers a limited free tier for webcam-based eye tracking, which is great for quick pilot studies. 📈 Why Professional Licensing Matters