For most creators on the move: The DJI Osmo Pocket 3 is the better buy. A real 3-axis mechanical gimbal, 4K120, and 179g pocketability deliver stabilized, professional-looking footage with the simplest workflow — and it costs less.
For image quality and autofocus: The Sony ZV-1 II wins if you want a brighter 18-50mm zoom, a larger 20MP sensor, Real-time Eye AF, and Product Showcase — accepting electronic-only stabilization and a higher price.
They're built around different priorities. Pick the Pocket 3 for effortless stabilized movement; pick the ZV-1 II for the better sensor, zoom, and Sony AF.