Poliigon vs Textures.com

Poliigon provides 3D artists with a library of photorealistic textures, models, and HDRIs. The homepage describes more than 7,000 3D assets for architectural visualization, product rendering, game design, VFX, and animation. Other listed asset types include generators and Substance Designer files, with download formats such as JPG, PNG, TIFF, EXR, FBX, BLEND, and MAX. The site lists support for tools including Blender, SketchUp, 3ds Max, Cinema 4D, Maya, Houdini, Rhino, Revit, AutoCAD, Vectorworks, D5 Render, Lumion, KeyShot, Enscape, Unity, Unreal Engine, Twinmotion, and Substance tools. Polydex organizes local asset folders, identifies PBR textures, models, and HDRIs, and groups related files into single assets. Its Core plan costs nothing, billed Forever, and provides automatic identification, local search, and drag-and-drop import. Unlimited plans include premium and free library access and commercial licenses for assets downloaded during the subscription. Those plans prohibit mirroring large portions of the library or automating downloads; excessive use can restrict downloads for up to seven days.

Textures.com has no write-up on Specifiction yet; its figures are above.