ADAY is a free calendar app designed to make everyday life more convenient. It offers a simple design calendar for personal use, group calendars for sharing schedules with family and friends, weather forecasts displayed alongside events, and a photo album for cherished memories - all within one app.

One of the key features of ADAY is the ability to share schedules, not only for personal use but also within groups like family or circles. Group schedules are integrated with personal events for easy management.

Users can also check weather forecasts for the start and end times of their events, as well as create a photo diary from pictures taken during scheduled events.