The hiSG+ mobile application is brought to you by the Health Promotion Board (HPB), exclusively for participants of the Health Insights Singapore (hiSG) study. The hiSG+ mobile app is designed to provide hiSG participants with a more seamless and engaging study experience by allowing them to respond directly to study questionnaires on the app and log their meals taken via the app’s meal logging tool. Participants are also able to track their progress in the study, earn Healthpoints for participation in study activities, as well as gain deeper insights on their health via the app.