Minor upgrades (the first number of the new release is the same as the previous one, i.e. 1.2.x -> 1.3.x) are always free.
Major upgrades (i.e. 1.x -> 2.x) may require payment, depending on how long ago you bought the software.
Minor upgrades (the first number of the new release is the same as the previous one, i.e. 1.2.x -> 1.3.x) are always free.
Major upgrades (i.e. 1.x -> 2.x) may require payment, depending on how long ago you bought the software.