Application for managing AngioCode series cardiovascular health trackers.Controlling the AngioCode for cardiovascular tests. Display of graphs of pulse waves,diagrams of stress index and current values of indicators in real time.Detailed comments on the values of the measured indicators of the health of the cardiovascular system:- Heart rate;- Saturation of blood with oxygen.- Vascular stiffness:- Age of the vascular system;- Stress Index;- Systole duration in%.Display of graphs of changes in measured indicators over time (trends).Registration of device users in a local database, synchronization of local and cloud data storageusers and tests.Controlling device settings from the application - setting sounds, display parameters, etc.Detailed graphical instructions on the rules for conducting tests. A comprehensive reference guide built intoAppendix.