I got this as a Free App from Starbucks. Id give it 3.75 stars. Simple and easy to go thru the motions. Its not Calm which is quite nice. (a subscription is $40.00 us a year) or Headspace EXCELLENT (but a subscription is $100.00 a year!) This guys voice on this is easy to understand and you go thru steps which is nice. I would recommend this for someone just starting out in meditation not a veteran they might find it formulaic.