# Oppositional Defiant D. Test — For Parents and Teachers > Screening tool for Oppositional Defiant Disorder risk in children. (iPhone/iPad app by Inquiry Health LLC.) - Source: https://appshunter.io/ios/app/oppositional-defiant-d-test/id1533201619 (this page in markdown: same URL + `.md`) - Developer: [Inquiry Health LLC](https://appshunter.io/developer/1003891578) - Category: Medical, Health & Fitness - Price: Free - Rating: 4.67/5 from 15 App Store ratings - Age rating: 12+ - Requires: iOS 13.0 · 1 MB - Languages: English - Released: 2020-10-06 - Data updated: 2026-06-24 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/oppositional-defiant-d-test/id1533201619/reviews.md ## What is Oppositional Defiant D. Test? Evaluate a child's risk for Oppositional Defiant Disorder with a validated screening questionnaire. Oppositional Defiant Disorder is a pattern of anger, irritability, arguing, defiance of rules, and vindictiveness towards authority figures. It can sometimes be hard to distinguish between a hotheaded or emotional child and one with oppositional defiant disorder. Oppositional Defiant Disorder typically affects kids between the ages of 6-12 and can be effectively treated through family-based psychotherapy. Disclaimer: This test is NOT a diagnostic test. A diagnosis can only be provided by a qualified healthcare professional. Please consult a physician or mental health professional if you are concerned about a child's mental health. Silva, R. R., Alpert, M., Pouget, E., Silva, V., Trosper, S., Reyes, K., & Dummit, S. (2005). A rating scale for disruptive behavior disorders, based on the DSM-IV item pool. Psychiatric Quarterly, 76(4), 327-339. ## Key features - Validated screening questionnaire - Assesses ODD risk - Helps distinguish symptoms - For parents and teachers - Educational resource ## Frequently asked questions about Oppositional Defiant D. Test ### What is Oppositional Defiant D. Test? Oppositional Defiant D. Test is a free application designed to help parents and teachers evaluate a child's risk for Oppositional Defiant Disorder (ODD) using a validated screening questionnaire. It is intended as a preliminary assessment tool, not a definitive diagnosis. ### Is Oppositional Defiant D. Test a diagnostic tool? No, Oppositional Defiant D. Test is explicitly stated as NOT a diagnostic test. A formal diagnosis of Oppositional Defiant Disorder can only be provided by a qualified healthcare professional. Consult a physician or mental health professional if you have concerns about a child's mental health. ### What age group is Oppositional Defiant D. Test for? Oppositional Defiant Disorder typically affects children between the ages of 6-12. The app's age rating is 12+, indicating it is suitable for users aged 12 and older to access and utilize. ### What devices does Oppositional Defiant D. Test support? Oppositional Defiant D. Test is available on iPhone, iPad, and iPod devices. It is designed to run on Apple's iOS operating system. ### How often is Oppositional Defiant D. Test updated? The latest version of Oppositional Defiant D. Test is 1.0.1, which was last updated on May 10, 2021. This indicates the app has received updates since its initial release on October 6, 2020. ### What is the user rating for Oppositional Defiant D. Test? Oppositional Defiant D. Test has a high user rating of 4.7 stars, based on 15 ratings. This suggests a generally positive reception from its user base. ### Does Oppositional Defiant D. Test have ads? No, Oppositional Defiant D. Test does not contain advertisements. The application is free to use and does not include any in-app purchases or ads. ### What is the scientific basis for Oppositional Defiant D. Test? The app utilizes a screening questionnaire based on research, referencing Silva et al. (2005), 'A rating scale for disruptive behavior disorders, based on the DSM-IV item pool.' This citation suggests the tool is grounded in established diagnostic criteria. ## Version history (last 2 releases) ### 1.0.1 — 2021-05-10 This update contains a navigation bug fix for iOS 14.5. ### 1.0 — 2020-10-06 No release notes. ## Apps similar to Oppositional Defiant D. Test | App | Rating | Price | Category | | --- | --- | --- | --- | | [Mental Health Tests](https://appshunter.io/ios/app/mental-health-tests/id1276818064) | 3.9 (89) | Free | Medical | | [ADHD Test For Your Children](https://appshunter.io/ios/app/adhd-test-for-your-children/id6468108630) | — | Free | Medical | | [Psychiatric Disorders](https://appshunter.io/ios/app/psychiatric-disorders/id738083905) | 2.5 (2) | Free | Medical | ## More apps by Inquiry Health LLC - [Suicide Safety Plan](https://appshunter.io/ios/app/suicide-safety-plan/id1003891579) - [Depression Test⁺](https://appshunter.io/ios/app/depression-test/id1006280166) - [Activities Mood Tracker](https://appshunter.io/ios/app/activities-mood-tracker/id1006291923) - [Clarity: CBT Self Help Journal](https://appshunter.io/ios/app/clarity-cbt-self-help-journal/id1010391170) - [MoodTools - Depression Aid](https://appshunter.io/ios/app/moodtools-depression-aid/id1012822112) - [Anxiety Test⁺](https://appshunter.io/ios/app/anxiety-test/id1046597816) All apps by Inquiry Health LLC: https://appshunter.io/developer/1003891578 ## Related topics [defiant development](https://appshunter.io/ios/topics/defiant-development) · [odd parenting](https://appshunter.io/ios/topics/odd-parenting) · [defiant](https://appshunter.io/ios/topics/defiant) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-24.*