# DDASA

> Developmental Disorder Checker

Canonical page: [https://chrome-stats.com/d/jp.ddsienn.universal.DDChecker](https://chrome-stats.com/d/jp.ddsienn.universal.DDChecker)

## Overview

- **ID:** `jp.ddsienn.universal.DDChecker`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** 一般社団法人発達障害支援アドバイザー協会
- **Category:** HEALTH\_AND\_FITNESS
- **Downloads:** 36,886
- **Version:** 1.0.34
- **Last updated:** 2025-09-16
- **First published:** 2017-09-03
- **Publisher country:** JP
- **Size:** 43 MB
- **Data as of:** 2026-09-13
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=jp.ddsienn.universal.DDChecker)
- **Website:** [https://www.ddsienn.jp](https://www.ddsienn.jp/)
- **Privacy policy:** [https://www.ddsienn.jp/j/privacy](https://www.ddsienn.jp/j/privacy)

## Description

DDASA - Developmental Disorder Checker is a comprehensive Chrome extension designed to assist individuals in self-assessing developmental disorders, focusing on autism spectrum disorders. Developed with the supervision of the Developmental Disorder Advisor Support Association, it offers behavioral check sheets covering sociability, communication, imagination, and sensory categories for easy self-screening.

Additionally, DDASA provides a curated list of certified instructors for professional consultations and includes educational videos that offer tips on supporting those with developmental disorders. This extension aims to enhance awareness, understanding, and appropriate support, making it a valuable resource for anyone seeking guidance or information on developmental disorders.

## Rankings

- #340,086 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_ADSERVICES_AD_ID`
- `android.permission.ACCESS_ADSERVICES_ATTRIBUTION`
- `android.permission.ACCESS_ADSERVICES_TOPICS`
- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.ACCESS_WIFI_STATE`
- `android.permission.FOREGROUND_SERVICE`
- `android.permission.INTERNET`
- `android.permission.POST_NOTIFICATIONS`
- `android.permission.WAKE_LOCK`
- `com.google.android.c2dm.permission.RECEIVE`
- `com.google.android.gms.permission.AD_ID`
- `jp.ddsienn.universal.DDChecker.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`
- `jp.ddsienn.universal.DDChecker.permission.C2D_MESSAGE`
- `jp.ddsienn.universal.DDChecker.permission.RECEIVE`

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Source: [Chrome-Stats](https://chrome-stats.com/d/jp.ddsienn.universal.DDChecker)