# Notifications Allows configuration of iAPS notifications. Adjust based on your preferences. Notifications can be enabled/disabled by toggling `Allow Notifications` on/off in `iPhone Settings > Notifications > iAPS`. ## Glucose ### Show glucose on the app badge This will add your current glucose on top of your iAPS icon. \ ### Always Notify Glucose A notification will be triggered every time your glucose is updated in iAPS. ### Always play alert sound This will cause a sound to be triggered by every iAPS notification. ### Also add source info The source of the glucose reading will be added to the notification. ### Low Set this to the highest value you want a low glucose notification to be triggered at. ### High Set this to the lowest value you want a high glucose notification to be triggered at. ## Carbs Required Threshold iAPS may predict you at risk of having a low blood sugar event, and will accordingly recommend you consume a suggested amount of carbs. Carbs Required Threshold determines the minimum amount of carbs required before iAPS can send a notification.