the metadata in the digital content created that is needed to satisfy the stringent admissibility criteria of a variety of legal institutions. Any digital content created through the app is securely stored in a separate content gallery and the app is hidden on the phone. Notably, the eyeWitness app allows direct transmission of digital content to a team of legal experts that analyze the data for their relevance and probative value through a secure data transfer system. IBA eyeWitness to Atrocities is now available for download. KoBo Toolbox is another open source application for field data collection and free of cost.89 Most KoBo Toolbox users are people working in humanitarian crises, as well as aid professionals and researchers working in developing countries. It is an open source collection of tools for data collection and analysis in humanitarian emergencies and other challenging emergencies. Surveys can be conducted entirely while being offline, regardless of what kind of device is being used during the collection process. It provides a quick and accurate way of utilizing the data collected. KoBo Toolbox includes tools for creating tables, summarizing indicators and a map showing all GPS coordinates. Collected information is stored safely and cannot be read by a third party. Moreover, the application contains safeguards to prevent data loss. 90 Enumeration errors are minimized because of real-time data validation.91 Therefore, using KoBo Toolbox can assist in preserving the integrity and reliability of collected information. Similarly, Physicians for Human Rights is currently developing the application MediCapt. In many conflict zones, courts dismiss medical intake forms for being inconsistent, illegible, or incomplete. MediCapt helps clinicians in collecting, documenting, and preserving forensic medical evidence of sexual violence and mass atrocities to support prosecution of these crimes. The application contains a standardized medical intake form for forensic documentation, and combines this with a mobile camera to take pictures of injuries. This data can then be encrypted and saved in the application’s cloud storage service. The application also embeds tamperproof metadata for each intake form and picture. 92 89 http://www.kobotoolbox.org/ http://www.kobotoolbox.org/#block-views-skills-and-services-block 91 https://www.humanitarianresponse.info/en/applications/kobotoolbox 92 See http://physiciansforhumanrights.org/medicapt. 90 72