Facebook Messenger

2011–2013

The icon for Messenger consisted of a blue dialogue bubble with a gray bolt.

Former app icon for iOS, depicting this time a white dialogue bubble and a blue bolt. The icon's background is a dark blue with a lighter blue portion towards the bottom of the icon.

2013–2018

In 2013, the logo was changed to be a much brighter blue and the bubble is ellipse-shaped rather than a rounded rectangle.

2018–present

The icon was modified making the dialogue bubble, and the bolt within, much more rounded than before.