FreeDiams is a medical prescription software. It can be used alone to prescribe and / or test drug interactions within a prescription. It can be linked to any application thanks to its command line parameters. FreeDiams can manage multiple drugs databases. It features access to the majority of pharmaceutical drugs, ability to add your own drugs database, databases are compatible with the ATC classification, assisted search of drugs by their name, their molecular composition or INN, prescriptions can be made with trade names or INN for the majority of therapeutic, and backup and restore your personal data automatically.