The Current major version of SubmitToDeadline is version 3.
SubmitToDeadline Lite License: £19.99
Lite supports submitting up to two connected rops at a time, and handles dependencies automatically. Free updates and support for the current major version of SubmitToDeadline.
SubmitToDeadline Pro License: £139.99
Pro supports submitting infinite rop and rop networks and handles dependencies automatically. Free updates and support for the current major version of SubmitToDeadline.
SubmitToDeadline Pro Studio License: £1999.99
Same as Pro, with licensed editable python source code, free 30 days support.
Alternatively you can request a Free 30 days Trial license.