Does its job – Blood Pressure Companion Pro Review

Using it to track my blood pressure. Does this, while also calculating averages and allowing you to chart changes over time. I chose this app because I would much rather pay upfront for an app, rather than one that wants a subscription after awhile. Uses the scroll wheel to input bp values, which is a little odd. Otherwise, no complaints.
Review by The Platinum Spatula on Blood Pressure Companion Pro.