Table 7.

Satisfaction with the app by the intervention group (n=49).^a

Questions		Value, n (%)
Q1: Was the installation of the app easy?
	Yes	41 (83.6)
	No	8 (16.4)
Q2: Was the operation of the app well adapted to your mobile device?
	Yes	48 (98.0)
	No	1 (2.0)
Q3: Was the response of the mobile app fast?
	Yes	49 (100)
	No	0 (0)
Q4: Did the app provide information on the steps to follow?
	Always	42 (85.7)
	Frequently	4 (8.2)
	Sometimes	3 (6.1)
Q5: Was there ever a time when you did not know what to do?
	Sometimes	13 (26.5)
	Never	36 (73.5)
Q6: Do you feel that the daily phrases have helped to improve your mental well-being?
	Yes	43 (87.8)
	No	6 (12.2)
Q7: Did you find the activities easy to do?
	Yes	49 (100)
	No	0 (0)
Q8: Did the evolution of TIVA encourage you to continue using the mobile app?
	Yes	45 (91.8)
	No	4 (8.2)
Q9: Would you recommend the app to other caregivers?
	Yes	46 (93.9)
	No	3 (5.4)
Q10: Would you extend the intervention time?
	Yes	27 (56.3)
	No	21 (43.8)

^aOf the 56 participants in the intervention group, app satisfaction data from 7 participants were lost.