Based on our record, Poly Haven seems to be a lot more popular than UXpin. While we know about 107 links to Poly Haven, we've tracked only 1 mention of UXpin. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Also, I didn't see it mentioned, but if it's environments that you are mostly after, one possible solution is to use HDRIs for the background. Obviously those are more limiting than a proper 3D environment but might be good if you are just doing static, one-off shots. You can get free ones of those from https://polyhaven.com and https://hdri-haven.com. Source: about 1 year ago
Https://polyhaven.com Polyhaven has free textures, models, and HDRIs. Source: about 1 year ago
As for rule 2 compliance, you may recall from the last post, I textured the duck with an image from unsplash. I used a terrain texture from polyhaven.com (was texturehaven.com back when I downloaded it.) I honestly cannot remember which tool I got the heightmap from, it was so long ago. But google terrain height map generator or some variant on that, I think there's like openGIS is one of them, and like,... Source: about 1 year ago
Huge shoutout to polyhaven.com their Material/Model Collection was a huge timesaver. Source: about 1 year ago
As per rule 2: I used a picture from unsplash to texture the duck. I used wood textures from polyhaven.com for the boat. All the modeling done in blender. Source: about 1 year ago
1st design a responsive website from templates that follow established design: UXPin.com . Most of the other prototyping solutions kinda felt like they're built for folks who can draw, sketch, or maybe organize their room and choose matching clothes. Not me. Not a designer, I can barely choose my own clothes, let alone design something. I can think in components though. I especially liked their storybook example.... Source: over 2 years ago
AmbientCG - AmbientCG is a public platform where you can find thousands of PBR materials and textures for free based on physical rendering.
Figma - Team-based interface design, Figma lets you collaborate on designs in real time.
Textures.com - Textures.com is a website that offers digital pictures of all sorts of materials.
Invision - Prototyping and collaboration for design teams
Poliigon - A library of materials, and HDR's for artists including free textures that want photorealism.
Adobe XD - Adobe XD is an all-in-one UX/UI solution for designing websites, mobile apps and more.