Vectr for Mac is a free vector graphic design app that is easy to get to grips with. It has a fresh, snappy interface and comes with a stack of useful design tools to help you let out your creative side.
Vectr for Mac comes with an intuitive interface that is very simple to learn. When you first start the app you can use the walkthrough tasks to help you get used to the interface and the Vectr's features. The learning curve is shallow and Vectr can be navigated by users of all levels of expertise.