For Academic Purpose For Commercial Purpose
MaxDEA Ultra (1-core, Academic License)

MaxDEA Ultra (4-core, Academic License)

InverseDEA (Academic License)
MaxDEA Ultra (1-core, Commercial License)

MaxDEA Ultra (4-core, Commercial License)

InverseDEA (Commercial License)

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If you use bank wire transer, please contact us for payment details.

Important Notes

After payment, please send the filled Order Form to; to get the license. We usually respond to orders within 12 hours. If you don’t receive any information from us in 24 hours after you place your order, please check your junk/spam folder. We suggest you add our email addresses to your "safe list / white list": and Thank you.

1-year license and 5-year license: The license is registered and used on one fixed computer. If the license is not used on the registered computer anymore, you can register and use the license on a new computer. Download a new copy of the software and register it on the new computer. DO NOT copy the software from the old computer. After the license is registered on a new computer, the registration on the old computer is cancelled automatically. The 1-year license is permitted to change registered computer twice, and the 5-year license is permitted to change registered computer 9 times. The count of registration will continuouly increase if the license is registered on two computers alternately. For example, if alternate between two computers, A -> B -> A -> B -> A -> B, the count of registration change will be 5.

Perpetual license: Perpetual license uses a flash disk as the USB key. The license holder can use the software on any computer the USB key is plugged into. If the USB key is damaged, we can replace the damaged disk with a new one (The cost of the new USB key and shipping fee will be charged). If the USB Key is lost, you cannot get a new USB key.