Characteristics of Mobile Health Platforms for Depression and Anxiety: Content Analysis Through a Systematic Review of the Literature and Systematic Search of Two App Stores

Qiao Ying Leong   ^{1, 2} , BSc ;   Shreya Sridhar   ¹ ;   Agata Blasiak   ^{1, 2, 3, 4} , PhD ;   Xavier Tadeo   ^{1, 2} , PhD ;   GeckHong Yeo   ^{1, 2} , PhD ;   Alexandria Remus   ^{1, 2, 3 *} , PhD ;   Dean Ho   ^{1, 2, 3, 4, 5 *} , PhD

¹ N.1 Institute for Health (N.1), National University of Singapore, Singapore, Singapore

² The Institute for Digital Medicine (WisDM), Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore

³ Department of Biomedical Engineering, NUS Engineering, National University of Singapore, Singapore, Singapore

⁴ Department of Pharmacology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore

⁵ Health District @ Queenstown, Singapore, Singapore

*these authors contributed equally