Prezi
Prezi is an online graphic design plaftorm to create virtual presentations as an alternative to traditional slide making softwares such as PowerPoint. Instead of slides, Prezi makes use of one large canvas that allows you to pan and zoom to various parts of the canvas and emphasize the ideas presented there. It is possible to embed videos and use graphic elements available for free.
Prezi comes with a free version that allows to create 5 presentations.
Examples of applications:
Prezi can be used to create presentations that are visually appealing and more interesting to follow.
Example 1: https://prezi.com/4zgst85do-t2/cell-analogy-project-house/?library=
Example 2: https://prezi.com/p/-f4sfivralcw/earth-day-prezi/