ATTAC users will be able to register
SWATH at a $6 discount.
Upgrade today and save 23%
on a new registration.
Use this special upgrade offer offered in cooperation
by the SWATH and the ATTAC team to allow people to expand their software
library. Buy the SWATH Upgrade for only $20
To be eligible for this special upgrade offer
you need to provide some information to show that you have purchased
a license of ATTAC. These requests will be verified with Earth, the
developer behind ATTAC. All registrations are processed as fast as possible
but please allow 36-72hrs to process your upgrade purchase.