BP Grapher - record and chart

BPGrapher is your blood pressure & heart rate recorder app. and support for HealthKit.
This app has a very simple input way, just slide scale and press Morning, Afternoon or Evening button. No Keyboard input.
You can classify three types of data by setting, Morning, Afternoon, Evening when data stored.
and calculate the Mean Arterial Pressure(MAP) and Pulse pressure(PP) from systolic pressure(SP) and diastolic pressure(DP).
(Calculation)
PP = SP ー DP.
MAP = DP ＋（SP ー DP）÷ 3.
Feature
1, There is a very simple user interface to input blood pressure & heart rate data.
2, You can input memo.
3, Selection of the use of default Calendar App of iOS.
With this option, the data are saved at default Calendar App on iOS. You can check the data with default Calendar and you can sharing the data from PC with using Cloud service.
4, You can insert data.
5, You can delete data.
6, Reset menu to all clear data.
7, Exporting stored data to mail in CSV format.
8, HealthKit integration.
9, Dark mode support.