Didimo vs Meshy

Didimo’s Popul8 is a paid tool for producing 3D game characters. It automates character creation, fitting garments and accessories across different shapes, and generating character variations. The system can create thousands of diverse, game-ready characters at scale. Popul8 Express exports assets to Unity and Unreal, while Enterprise also lists proprietary engines and Maya. Imported characters, garments, and animations are compatible with Maya, Blender, and other 3D software. Exports can be rigged and use FBX, glTF, Unity, or Unreal formats. Enterprise adds photo-to-3D, concept-art-to-3D, AI character generation, in-game character editors, and full client support. Express is positioned for indie and small teams; Enterprise targets large and mid-size studios. Express runs on Windows 10 or newer and macOS Monterey or newer, including M1 and M2 Macs. Access requires booking a demo and requesting software and a license file. Pricing is on request.

Meshy creates 3D assets from text, images, or creative concepts for users to preview, edit, and export. Text-to-3D generates textured models from written descriptions, while Image-to-3D works from photos, sketches, or concept art. It can auto-rig humanoid and quadruped characters and offers more than 600 motion presets. For 3D printing, Meshy says its models are watertight and manifold; its printability check scans exports and can repair some edge cases. Integrations include Blender, Unity, Unreal Engine, Godot, Roblox Studio, Bambu Studio, OrcaSlicer, and Creality Print, along with a REST API and MCP server. The Android and iOS app syncs with the web app and exports formats including STL, GLB, FBX, OBJ, USDZ, and 3MF. The web app has a 100 MB upload limit for AI texturing and accepts one model at a time. Meshy has a free plan; Pro starts at $20 a month. Free-plan assets use CC BY 4.0 and require attribution for commercial use.