What is the cost of a OBJ 3D model for developers?

The cost of an OBJ 3D model for developers ranges from free to thousands of dollars, depending on complexity, quality, and usage rights. Simple, low-poly OBJ models (like basic shapes or furniture) are often free on platforms like Sketchfab or Blender. Detailed, high-poly models (e.g., realistic characters or mechanical parts) typically cost $50 to $5000+, with exclusive licenses costing more than royalty-free ones. For prototyping, use free assets first; for custom work, collaborate with a 3D artist to balance cost and your project’s needs.