What is the difference between Toptal and a dedicated development team?

Toptal matches you with a vetted individual freelancer that you then manage yourself. A dedicated development team gives you vetted engineers who work only on your product under a named project manager, with shared conventions, code review, QA, and continuity built in. Toptal suits a short, senior, specialized need where speed and signal matter more than cost. A dedicated team suits ongoing or business critical work, because it removes single point of failure risk and the management overhead that a freelancer model leaves with you.