I actually expected some holter monitor integration for this app when reading the headline, but it seems it is a logging tool (still useful).

I'm going to try the Android web app when I go home. I think I actually need this since I do have hypertension.

I'm in my early 20s and I have normal weight and no medical conditions beside this. I consider my self healthy, but I do take some medication to correct it before it causes me any significant damage.