Table 2.

Score obtained in content validation of app

App feature	Maximum score	Relevance Mean ± SD	Effectiveness Mean ± SD	Appropriateness Mean ± SD
Log Book	5	4.8 ± 0.3	4.7 ± 0.4	4.8 ± 0.3
Diet	5	4.6 ± 0.5	4.5 ± 0.5	4.7 ± 0.4
Physical activity	5	4.7 ± 0.4	4.7 ± 0.4	4.7 ± 0.6
Frequently asked question (FAQ)	5	4.8 ± 0.4	4.6 ± 0.3	4.7 ± 0.7
Blog	5	4.7 ± 0.4	4.6 ± 0.5	4.6 ± 0.5
Queries and feedback	5	4.8 ± 0.3	4.7 ± 0.4	4.8 ± 0.3
Mood meter	5	4.5 ± 1	4.6 ± 0.7	4.4 ± 1
Symptom checker	5	5 ± 0	4.8 ± 0.3	4.8 ± 0.3