Bodyweight training equipment and functional training equipment overlap, but they are not the same category. Bodyweight tools use the user's own body as the main resistance. Functional training equipment is broader and can include weights, cables, bands, sleds, medicine balls, suspension systems, and other tools for practical movement patterns.
The difference matters because a pull-up bar, parallettes, push-up handle, ab wheel, or dip station solves a different problem than a full functional training setup. Bodyweight equipment is best when the goal is scalable body-resistance work. Functional training equipment is better when the routine needs more load types, movement variety, and conditioning options.