3.7 No High Risk Use or Medical Classified Use. The SDK
(including the Software Components) is not fault tolerant, and is
accordingly not designed or intended for use in any software or
situation where failure or fault of any kind could lead to death or
serious bodily injury of any person, or to severe physical,
environmental or property damage (“High Risk Use”). The SDK
(including the Software Components) may only be used to
develop Applications that do not involve High Risk Use. High Risk
Use includes, for example, aircraft navigation, military and
industrial use, control of nuclear, chemical facilities and of other
modes of human mass transportation, as well as medical,
surgical, or other use intended to support or sustain life.
Furthermore, but nonetheless, the SDK (including the Software
Components) is not certified for medical classified environments
(“Medical Classified Use”) and Tobii prohibits any such use of
the SDK or the Software Components, unless a special license
agreement is entered into for this purpose. Tobii disclaims liability
for all such use.
Unity SDK should work fine, I believe. It’s based on Stream Engine.