Inclusion Criteria:  At least 18 years of age New Calm subscribers (purchased at least 1 year membership) Able to read/understand English Have access to a smartphone on a daily basis Reside in the US or a US territory Willing to be randomized Have a Perceived Stress Scale score greater than or equal to 15  Exclusion Criteria:  Greater than or equal to 60 minutes/month of meditation for the past six months