"ルクミー for FAMILY" is an Android application designed to facilitate communication between childcare facilities and parents efficiently. The app offers features such as a communication log, individual messaging, receiving newsletters from the facility, a timeline for updates, and the ability to clock in and out for drop-off and pick-up times. Parents can easily share and collaborate on communication logs, send messages to the facility, and stay updated on important information through the app's timeline feature.

One standout feature is the integration with the "ルクミー登降園" system, allowing parents to clock in and out using the app, promoting a contactless and hygienic way of managing drop-off and pick-up times. It is important to note that the use of this feature may depend on the childcare facility's adoption of the "ルクミー登降園" system.