WebABLLS 2.0

WebABLLS™ 2.0 | Overview

What's new ~ WebABLLS Legacy to WebABLLS 2.0. Click here

WebABLLS is a web-based platform for the Assessment of Basic Language and Learning Skills-Revised (ABLLS-R) – an assessment, curriculum guide, and skills tracking system that mirrors the ABLLS‑R in an electronic format. WebABLLS incorporates the latest updates and revisions from ABLLS-R and provides an innovative level of program data management.

WebABLLS is designed for use with students with autism, language delays, or other developmental disabilities. Like the print version, WebABLLS covers a range of skills necessary for students to learn to communicate successfully and learn from their everyday experiences.

WebABLLS offers electronic features that enable the user to track intervention programs via the Internet platform in addition to being able to generate a total of seven types of reporting documents with various degrees of customization.  WebABLLS also enables users to authorize sharing rights amongst other program team members – with various levels of control. This is especially useful if there are multiple people associated with a particular student. WebABLLS can also be used for an unlimited number of assessments (and associated reports) during the course of a student’s program.

WebABLLS is completely electronic; there is no physical product. However, access to the WebABLLS site provides an electronic copy of the ABLLS-R Scoring Instructions and IEP Development Guide along with the authority to produce a PDF replica of the protocol. The PDF that is generated will be completely personalized with the student’s name within the text of the various task descriptions and examples.

Overview of Features

    • Home screen dashboard
    • 25 Language & Learning skill categories
    • Over 500 skills
    • Video examples of over 200 assessment tasks
    • Student Profile history tracking
    • Captures and tracks assessment data with electronic scoring
    • Custom report generation—automatically inserts student’s name
    • Choice of a variety of worksheet and report titles
    • Worksheets and reports can be saved/printed/shared
    • Enhanced sort and filter capabilities
    • Custom organization parameters
    • Document uploads
    • User preference settings
    • Allows unlimited assessments and reports


WebABLLS 2.0 | Pricing

The fees to subscribe to WebABLLS are based on a per-student cost versus a per-user cost.  The cost for one student profile subscription is $100 for the first year with a renewal fee of $60 per year thereafter; however, there are no restrictions on how many users can be associated with a student’s profile and the associated data.

First year: $100 per student profile
Renewal: $60 per student profile (each additional year)

For organizations that serve a large number of students we offer purchase options that range from discount pricing depending on the quantity (suitable for 10-49 student profiles) to special contract pricing to meet your organization’s needs for orders in excess of 50 student profiles.

The specific breakdown in terms of our standard quantity discounts are as follows:

10-19 student profiles: 10 percent

20-29 student profiles: 20 percent

30-49 student profiles: 30 percent

To order quantities over 50, please contact the WebABLLS Manager

Order Now!



WebABLLS is a service provided by Behavior Data Systems, Inc. utilizing The ABLLS-R provided by Behavior Analysts, Inc.

Login to WebABLLS

Click the links below to access your WebABLLS account:

WebABLLS 2.0 Login


Are you interested in an assessment for functional skills? Check out The Assessment of Functional Living Skills (The AFLS)!

AFLS Guide