Smartbox is a company that creates and supplies solutions to help people with disabilities communicate, access computers and control the environment around them. It offers alternative and augmentative communication (AAC) software called Grid 3 that is designed for people with complex communication or access needs and includes a range of resources that users can control with touch, switch, eye gaze, and pointing devices. In addition, the company offers an AAC app for people using touch, providing access to resources for communicating with symbols or text, and content for different ages and levels of literacy.