Helping people with impairments remove communication obstacles

client bio

KPR's enhances computer accessibility for people who are not well served by the typical keyboard and mouse. Their assistive technology software and research expertise focus on making it faster and easier for people with physical disabilities to use computers.

Industry:
Healthcare
With a grant from the NIH, KPR partnered with Atomic Object to develop Scanning Wizard, a web app that optimizes text-entry systems for people using single-switch scanning methods.
6
Atoms
worked together on this project
7
Years
average team-member experience
100
Percent
team members based in U.S.A.
100
Percent
hold at least an undergraduate degree

Client Outcomes

“Initial studies have shown that, by adjusting the settings to the user’s ability, you can boost their speed significantly. It’s a small population but a large potential impact.”

Heidi Koester, Ph.D., President

Transforming Accessibility for Single-Switch Users

The Scanning Wizard web app enables individuals with severe physical impairments to optimize their text-entry speed. Traditional single-switch scanning systems are slow and cumbersome, often limiting users to just one word per minute. Scanning Wizard evaluates each user’s response time and scanning effectiveness, then generates personalized recommendations to optimize their settings. The app saw a 70 percent average improvement in text-entry speed for single-switch users, and the maximum recorded improvement was 170 percent.

Project deliverables
User Research & Testing
Web App Development
Interaction & Visual Design
Algorithm Implementation
Administrative Interface for Practitioners

Technical Innovation

See how our development team implemented this project's requirements.
tech stack
EmberJS
EmberJS
D3.js
D3.js
platforms

web

mobile

desktop

embedded

cloud

Tailored Algorithm for Optimized Text-Entry

Scanning Wizard dynamically adjusts text-entry settings based on real-time user assessments. The app provides individualized recommendations for scan speed, delays, and keyboard layout, maximizing efficiency for users with severe physical impairments.

Online & Offline Data Management

The app enables users to create an online account to store their results while also offering a robust offline mode with local data storage. This ensures continued functionality in diverse environments, particularly for users with limited internet access.

Empowering Practitioners with Administrative Tools

Healthcare professionals can utilize a special administrative version of the app to manage multiple users’ data, enabling better analysis and informed decision-making when configuring accessibility settings for disabled individuals.

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4.9
out of 5 rating on Clutch.co
24+
Years in business
300+
Products built for clients
200+
Custom Software Clients
4
Regional offices to serve U.S. clients
100+
Full-time, U.S. - based consultants