Peek AOD - Always On Display is a free Android application designed to enhance notification management directly from your lock screen. The app provides an always-on display feature that showcases notification icons, allowing users to easily view and interact with notifications without unlocking their devices. This functionality is particularly useful for those who wish to stay updated on messages and alerts while keeping their phone secure. Users can also customize the appearance of the clock and notification style to suit their preferences.

In addition to its core features, Peek AOD offers a variety of options for user convenience. It enables interaction with notifications, such as marking them as seen or replying directly from the lock screen. The app supports music playback and includes a colored LED indicator for notifications based on the app source. Users can also set the app to function only under specific conditions, such as during charging or when new notifications arrive, thus optimizing battery usage.