Our Legal Center addresses this question formally. In particular, see the Vernier Applications Terms of Use and  Vernier Applications Privacy Notice.

No application published by Vernier Science Education collects or transmits any student information to Vernier, nor does any app store any student identifying information on servers. There is no login or user account. This is true of our apps for macOS, Windows, ChromeOS, iOS, iPadOS, and Android.

These apps include:

• Logger Pro
• Graphical Analysis
• Graphical Analysis Pro
• Spectral Analysis
• Instrumental Analysis
• Vernier Video Analysis
• LabQuest app
• Thermal Analysis Plus
• Video Physics
• LabQuest Viewer
• Go Direct® Bridge Competition Software

We have no information about the identity of student users of Vernier-published products. In short, we have no student data.

No advertisements are ever shown to users.

Do you track users of Graphical Analysis Pro or Vernier Video Analysis?