The Multi-Gym was developed many years ago to consolidate multiple body exercise machines into a smaller footprint for limited space training studios, condos and hotel gyms. Similarly the Jungle Gym is a like that of a multi-gym however it also incorporates a cable crossover unit to increase their functionality as well as the size of space required.
Many multi-station units now offer "modular" options which allow the owner to choose the specific exercises and even the placement of each station. Popular options include the lat pulldown, low row, and leg curl/leg extensions.
Today you can receive the same high quality, performance of individual commercial pieces offered in multigym or jungle gym formats at a lower cost to your home, business or organization.