The major difference between interior designers and interior decorators. Interior designers create interior living or workspaces according to the needs and requirements of the clients. An interior designer is a problem-solver, designing and creating spaces that better the people's quality of life. Interior decorators, on the other hand, don't create interior spaces - rather they embellish them. Interior decorators work on spaces that already exist, adorning and furnishing them with good-looking, fashionable, and functional things.