Note that we do have upgrade discounts available, and if you purchased v3 after Oct 14, 2017 it is a free upgrade to the corresponding v4 edition. https://tumu

Note that we do have upgrade discounts available, and if you purchased v3 after Oct 14, 2017 it is a free upgrade to the corresponding v4 edition. https://tumult.com/hype/support/upgrade-discounts/ https://tumult.com/hype/support/upgrade-discounts/