Great app for sleep and relaxation, lowering blood pressure

I have used this app for over two years, and it really helps get me to sleep at night. You can set how long to run it, and what your target brreathing rate should be. Its also very useful for stress reduction. There is a product for lowering blood pressure you can buy called the Respirate. It is a machine that measures your breathing rate and with heard phones and custom tones, gets your breathing rate below 10 breathes a minute for a set period of time. This is clinically proven to lower blood pressure if done regularly. Well, its really easy to do this with the BreathPacer and it doesnt cost $300! My only criticism is that the sound of inhaling and exhaling are not that different, and sometimes it takes a second to hear which I am supposed to do. The rising sound and the descending sound are too similar and dont have quite enough differentation.

Tuckers Kahuna about BreathPacer