• 30 Mar, 2017
  • Monthly, Student

The VOSON Student subscription is a Professional Tier monthly subscription at a discounted price. Available to active undergraduate or graduate students, the Student Professional subscription contains all of the features of the standard Professional Tier, including the 500 VOSON Activity Unit (VAU) monthly allowance and higher crawl priority than the Free Trial.

You can find out more about VOSON subscriptions, including the Student subscription, from the subscription FAQ page.


  • 30 Mar, 2017
  • Monthly, Single

The VOSON Premium service tier provides a VOSON Activity Unit (VAU)


  • 13 Mar, 2017
  • Monthly, Single

The VOSON Professional service tier provides a VOSON Activity Unit (VAU)


  • 10 Oct, 2016
  • Free, Monthly

Note that the VOSON Free Tier cannot be used for teaching or in a classroom/seminar environment. Please see our VOSON Classroom product and the associated Teaching FAQ for more information.