About Del Rey
Del Rey, Inc. was established in 1999 to develop, market, and support educational software and provide custom software engineering services. We are located in Corvallis Oregon.
Our flagship product, HandyGraph, has been used by math teachers and others for over 6 years, and we hear overwhelmingly positive comments about the software and our customer service.
Contact Information
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Sales and Technical Support: | |
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Complete the online request form.
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| Mailing Address: | ||
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Del Rey, Inc. PO Box 1834 Corvallis OR 97339 USA |
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More About HandyGraph
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Read what our customers are saying | |
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| Downloadable images of the user interface | ||
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**We aim to enhance education by making teaching a little easier.**