About Us

Assistive Technology – What is it?

Assistive Technology is an umbrella term that includes assistive, adaptive, and rehabilitative devices for people with disabilities.

Specifically Assistive Technology refers to “any item, piece of equipment, or product system, whether acquired commercially, modified, or customized, that is used to increase, maintain, or improve functional capabilities of individuals with disabilities.”

From this you can see that AT is catchall term used to classify a huge variety of products that provide any level of specialization to technology. Sensory toys, large print keyboards, magnifiers for low-vision, teaching aids, tools and software for people with learning disabilities – all of it is Assistive Technology.

Adaptive Technology – What is it?

Adaptive Technology is really only slightly more specialized Assistive Technology. Mostly it means AT items that are specifically designed for persons with disabilities and would seldom be used by non-disabled persons. These include deaf communication devices, amplified phones for people with hearing loss, Braille embossers and Braille displays for people who are blind, and wheelchair trays and mounting systems for those with physical limitations. Today there are many devices designed to provide technology for people with disabilities.

The Difference

While a speech-to-text device is likely to be used by anyone who can’t type as fast as they talk or someone who needs their hands free for another purpose, text-to-speech software (TTS) and speech-generating devices (SGD) are more likely to be only used by individuals with special requirements for communication.

Whichever term you use, these technologies can open up a whole new realm to people who have access to it.

AT’s Purpose

Assistive and Adaptive Technology promote greater independence by enabling people to perform tasks that would otherwise be difficult, sometimes impossible, to accomplish by providing enhancements to, or changing methods of interacting with, the technology needed to accomplish such tasks. Ultimately this really encompasses everyone. From inclusion for individuals with special needs to items designed specifically for rehab, from sensory toys for children to vision and hearing aids for the elderly, AT has something for everyone, in every walk of life.


Cadan Assistive Technologies has been supporting the special needs community by providing assistive technology devices, alternative input devices, adaptive switches, amplified phones, alternative and augmentative communication devices (AAC), large key and large print keyboards, refreshable Braille displays, and software for over 30 years. During that time we have watched as technology has improved for our customers with Special Needs.

Our broad academic customer base covers the entire education industry from beginning to end. We serve the rehabilitative community, private corporations, hospitals, US government agencies, non-profit groups, and individuals. We are a proud member of the Assistive Technology Industry Association (ATIA), and have been since its inception! We exhibit every year at ATIA’s Annual Convention in January and Closing the Gap‘s Yearly Convention each fall. Our parent company, Cadan Technologies is a targeted small disadvantaged business and minority-owned business as we are wholly Woman owned (WBENC certified).

We offer the largest spectrum of products we can to serve our clients and their Special Needs.

We are happy to have contributed to making the lives of people with Special Needs more independent and rewarding, and look forward to continuing to do so far into the future.

Women's Business Enterprise
National Association for Information Destruction, Inc.

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