Adobe Photoshop and illustrator both are good tools to design a professional corporate brochure. Using illustrator we can design circles, custom shapes, flowers, floral designs, curves and other typical shapes easily. And Photoshop is so much useful to create gradients and blur effects.
there are lots of software exist that make very nice brochure some of them:
canva --> it is uses for almost every os
microsoft word--> definitely it is for windows but it is also available for apple OS
Gimp--> it is compatible with windows and mac and its free
quarkxpress--> same situation happen here Windows and Mac
Print creation--> this software also capable to do the work, this software uses for win and mac
But professionally most of the places specialist using Photoshop and Adobe illustrator, because of these softwares have more features to make it real.
As per my opinion coral draw and Photoshop are good programs for brochure design. There are also many options for brochure design but this two are user friendly so anyone can work with this easily. You can edit images for your brochure with the help of these software. Images are very much shaped up and being attractive.Also you can hire brochure designer from programmersdesk.