Developmental Disorder Checker is an application that allows you to check up the developmental disorder by yourself, supervised by Developmental Disorder Advisor Support Association.

This app focuses on autism spectrum disorders and includes videos to help people with symptoms.

The app also includes a list of certified instructors and other resources to help those who have questions about whether or not they have developmental disorders.

Features of this app
- By answering the behavioral check sheets divided into the categories of sociabilities, communication skills, imagination, and senses, you can simply check whether or not you have the characteristics of a developmental disorder.
- A list of certified instructors who can consult about developmental disorders.
- A video that provides tips on supporting people with the developmental disorder.

Developmental Disorder Checker is an application that supports awareness, understanding, and appropriate support for the developmental disorder.