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Daystar Software, Inc.
Order Form - Page 1 of 3
Thank you for your interest in Daystar Software products. Use the following form to order our desktop software such as Daystar RetainMaster. If you are interested in Daystar iStructural.com please go to
If you are purchasing new licenses please order using the New Licenses section below. If you are updating your existing licenses please use the Update Existing Licenses section.
Updating your existing licenses requires entry of the activation key that you received with your original order. If you do not have your activation key please email us at
Save $100 per license on new Daystar RetainMaster licenses purchased by June 15th, 2021.
Normally $299 per license, pay only $199 for a limited time.
All products below require Windows 10.
Update Existing Licenses
Any taxes will be calculated before submission.