Based on our record, Platforma seems to be more popular. It has been mentiond 1 time since March 2021. 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.
There are some decent starters in the community (including some really great OS-native resources), but another option is purchase something like Platforma if you're looking to make interactive wireframes - https://platforma.ws/. Source: over 2 years ago
Source Wireframe Kit - Library of 537 blocks for desktop and mobile prototyping
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Contra Wireframe Kit - Open source wireframe kit for design and prototyping 🚀
ThreeKit - Threekit's product configurator enables you to visualize products in photorealistic 2D, 3D and augmented reality, all from a single design file.
Invision - Prototyping and collaboration for design teams
Configure One - Configure One CPQ covers your entire sales-to-production process. Configure products, calculate pricing, send quotes to customers, secure an order, and generate engineering documents. All with Configure One.