Obsessive-Compulsive Disorder (OCD) can be distressing and impair daily living. If you experience constant, uncontrollable, and intrusive thoughts that cause anxiety or stress, or if you find yourself performing rituals or actions with rigid rules to prevent anxious thoughts, you may be dealing with OCD.

OCD Test is an iPhone app developed by Inquiry Health LLC. It offers a scientifically-supported 18-question test called the Obsessive-Compulsive Inventory - Revised (OCI-R). This screening questionnaire is commonly used in research and healthcare settings to assess OCD symptoms. The app also provides tools to monitor your symptoms over time, learn about OCD, and discover additional resources for recovery.

Please note that the OCI-R is not a diagnostic test and should not replace a professional evaluation. If you are concerned about OCD, it is important to consult with a qualified healthcare professional.