it is a online platform to create graphical abstracts and presentations for scientists. There are a free version (mindthegraph.com). Also, there are a blog with tutorials to create a graphical abstract https://blog.mindthegraph.com/how-to-make-an-infographic-3/#.WuOQj4jwaUk
Is a free online app that contains a library of pre-made cells, proteins, membrane shapes, organs, lab equipment, etc. that you can drag-and-drop so you don't have to spend time drawing each element of the figure out yourself. Saves a lot of time for creating schematic figures, and the icons are all created by scientific illustrators so they're both beautiful and accurate! And it's free for educational use.