We're excited to have just uploaded Fridge Friend v1.2. In this version, we've added notifications to let you know when items have entered the Red Zone without having to open the app. These alerts are controlled by a Preferences setting.
To enable alerts, check the "Use Alerts" preference. Alert time is used to determine what time of the day the alerts will go off at. This defaults to 12:00AM, but you can change it to whatever time would be most useful for you. A notification will appear once per day when there are items in the Red Zone. Check it out and let us know what you think!