Autism · Early screening

EAST

A cost-effective tool for assessing autism at an early age, typically at preschool.

50+ clinically viable interactive activities that screen for autism in less challenging settings like the home and the classroom. Parents and teachers administer the test; smart result analysis identifies the markers.

50+
Clinically viable activities
Preschool
The age where early detection matters most
CHI 2020
Published and peer-reviewed
Android
Tablet-based, iOS in development
What is EAST?

Screening that happens where the child is comfortable.

EAST is an interactive tablet app that assists in the early detection of Autism Spectrum Disorder by screening preschoolers through play-based activities — at home, in school, or in a clinic. In Pakistan, missed early detections and late or mistaken diagnoses are common, and a clinical appointment is often out of reach.

The app sits between the family and the professional. A parent or teacher can run the screening without training, and the results give a psychologist something concrete to start from.

EAST is a screening tool, not a diagnosis. A positive result is a reason to see a professional — never a conclusion on its own.

What is EAST?
Features

What EAST does.

Every activity is designed to be play for the child and a measurement for the adult. Nothing about the session should feel like a test.

50+ interactive activities

A research-backed set of tangible, clinically viable tasks covering the behaviours that matter for early screening.

Smart result analysis

Scores are drawn from time taken, wrong attempts and incorrect answers, then summarised so a non-specialist can read them.

Home, school or clinic

Designed for low-stress environments, so a child is screened where they already feel safe rather than in a clinical room.

Shared between adults

Results give parents, teachers and medical professionals one record to talk about, instead of three separate impressions.

Audiovisual feedback

The child gets immediate sound and animation responses, which keeps engagement up across a full session.

Cost-effective

Built for settings where a full diagnostic assessment is expensive, distant, or simply unavailable.

Inside the app

What a session looks like.

Set up the child's profile, work through the activity set at their pace, and read the summary at the end.

Set up the child's profile
Set up the child's profile
Choose an activity set
Choose an activity set
The child plays, EAST records
The child plays, EAST records
Read the result summary
Read the result summary

See EAST in a real session.

Watch the demo to explore the core features and the research-approved activities designed to screen autism in young children.

What it measures

Five areas, one screening.

EAST was tested with both typically developing and autistic children across the domains clinicians look at first. Each activity scores on time taken, wrong attempts and incorrect answers.

Social response

Relating to people

How a child responds to the adult in the room and to the faces on screen — the first thing a clinician looks at, and the hardest for a parent to judge alone.

  • Response to name and to direct attention
  • Eye contact during a shared task
  • Reaction to praise and encouragement

From the people using it.

I was really worried about my son's delayed speech. I was told about this app and we used it with our son which indicated risk of autism along with other delays. Considering this, we consulted a psychologist who indicated similar concerns and we have now formally started working on his developments.
Parent
I'm working as a psychologist and I've been using this app for the past 4 months during the assessment procedures. It has helped me with the screening and reduced my workload. Moreover I've been asking parents to use it in their routines which has helped in catering their concerns as well.
Psychologist
Research

Peer-reviewed, not just built.

EAST is supported by internationally accredited research into a tangible, interactive and clinically viable set of activities for screening in less stressful environments. Medical professionals, parents of autistic children and teachers were surveyed through focus groups to understand why early detections are missed. Its usability and effectiveness have been published.

Publication
EAST: Early Autism Screening Tool for Preschoolers
Proceedings of the 2020 CHI Conference on Human Factors in Computing Systems.
Read the paper

Common questions.

Screen early. It is the part that changes everything.

Download EAST and screen for autism using a reliable, research-backed tool — or talk to us about bringing it into your school or practice.

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