Pale Blue Dot is an iPhone application developed by Wahpp Ltd, falling under the Education & Reference category. Inspired by Carl Sagan's book of the same name, the app offers a unique widget that updates dynamically based on the time of day. This feature allows users to have a constantly changing display that aligns with different periods of the day.

The app's concept draws from the profound message of Sagan's Pale Blue Dot photograph, offering users a way to reflect on the vastness of space and the significance of our planet in the cosmos. With its automatic updates, Pale Blue Dot provides a thoughtful and visually engaging experience for users seeking a connection to the universe through their device.