Our ORCHA Baseline Review (OBR) is an assessment that checks if your digital health product, or health app, meets the requirements of 350 criteria. These are 350 questions that we answer to score your digital health product against three main domains: usability and accessibility, clinical or professional assurance, and data and privacy.


You need a minimum score to pass the OBR to surface on our ORCHA App Library, Digital Health Formulary, and Digital Health Toolkits, which we develop for health and care organisations to access digital health products.

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