Look for the full shot pipeline
A good addon should help before, during, and after the solve: footage prep, tracking, masking, dense output, imports, cleanup, alignment, and repeatable batch work.
Quality-to-effort matters
Standalone tools can be deeper, but many Blender artists need the best practical result inside Blender. MotionMaster 3D is built around that quality-to-effort ratio: strong output, easier workflow, and far lower pricing than many high-end matchmove tools.