3 stars: Not very accurate when it comes to pressure, accurate with heart rate, other functions am not sure
5 stars: I think it's great that they have and app where you could check your blood pressure. I love it.
5 stars: I use this app day and night. I recommend this for anyone seriuos about thier health.
5 stars: I LOVE THIS APP, TOTALLY AWESOME! 😎
5 stars: Really cool app, especially the emotion screen.
5 stars: I'm a heart patient and use this a lot
5 stars: Helpful for oxygen
5 stars: wonderful application
5 stars: Good
5 stars: Excellent
4 stars: It's easy to use though I found that I had to rest my hand on a surface to hold the phone securely. I highly doubt that just using the camera and flash would be calibrated and accurate in any way so I think you should still use an actual pulse oximeter and blood pressure cuff for any medical reasons but hey, the phone is always in your pocket.
5 stars: I needed my o2 sat but discovered a whole lot more. Very useful tool
3 stars: It is also inaccurate.
5 stars: Very accurate Blood pressure. I'm in hospital and it matches the results they are measuring on the machines
5 stars: It help me a lot. Thank you
5 stars: Very good app, and they continue improving even more!
5 stars: It's nice app and very helpfull
5 stars: Quick easey really helps me
5 stars: )good app simple to use
5 stars: Very good
5 stars: Great app
5 stars: Just awesome
4 stars:...