Table 1.

App star ratings, attributes and medical claims/data by target disease

	Anxiety (n=40)	Schizophrenia (n=40)	Depression (n=40)	Diabetes (n=40)	Addiction (n=40)	Hypertension (n=40)
User star ratings	4.29	4.18	4.41	4.35	4.44	4.10
Presence of a privacy policy	85%	50%	85%	85%	70%	45%
Ability to delete data	70%	20%	70%	60%	45%	25%
Costs associated with the app	70%	15%	65%	40%	65%	60%
Days since last update	58	462	139	37	166	687
Medical claims by app	15%	30%	45%	45%	5%	45%
Specific evidence to support medical claims	5%	10%	0%	5%	0%	0%