MotionSites vs Spline
Side-by-side comparison of features, pricing, and ratings
MotionSites or Spline: which should you choose?
| Dimension | MotionSites | Spline |
|---|---|---|
| What it is | Library of copy-paste AI prompts and pre-built website sections | Browser-based 3D/2D design editor with AI agent (Omma) and Hana canvas |
| Pricing model | Paid (tiers not publicly retrievable) | Freemium |
| Core output | Prompt text you paste into a separate AI site builder | Interactive 3D scenes, gated as web embeds, mobile experiences, or native code via viewers |
| Notable capabilities | Hero/footer/CTA/feature prompt categories, animated backgrounds, daily drops, Academy, MCP | Real-time collaboration, WebGPU, GLB/GLTF export, Figma paste, physics/particles, Omma AI |
| Integrations | MCP | Webflow, Framer, Wix Studio, React, Next.js, Swift, Kotlin, Figma |
| Works standalone? | No — you need an AI renderer/site builder to turn prompts into pages | Yes — editor, AI agent, and export in one product |
Copy-paste AI website prompts for landing pages, hero sections and animated 3D backgrounds.
Visit WebsiteBuild interactive 3D in the browser and ship it to web, iOS and Android — with your AI agent in the same file.
Visit WebsiteWhat do real users say about MotionSites vs Spline?
Not marketing copy and not our opinion — a structured sweep of public discussion (reviews, forums, communities and video comments), showing what people praise and what they complain about for each tool.
MotionSites
Discussed by users across 3 sources · 50% positive — mixed (weighted across 3 sources)
Hacker News, YouTube, Product Hunt
What users praise
- • Sharp focus on hero sections and landing pages, not general-purpose design
- • Creator's 'anti-AI-slop' framing resonates with designers tired of generic output
- • Product Hunt commenters engaged constructively, signaling a receptive early audience
- • Built to be pasted into Lovable, v0, WordPress and similar stacks
What frustrates them
- • A live YouTube review literally titled 'Do not Use Yet' still warns buyers off
- • Top comment on the flagship video: viewers still can't build the promised motion sites
- • Only 8 upvotes on Product Hunt — no evidence of organic community pull
- • No Reddit, GitHub, or Stack Overflow footprint to validate quality or uptime
Researched Sep 21, 2026
Spline
95 mentions across 5 sources · 50% positive — mixed (weighted across 5 sources)
Hacker News, YouTube, Product Hunt, Stack Overflow, Lemmy
What users praise
- • First 3D tool that non-3D designers describe as genuinely accessible and fun to learn
- • URL export called 'astonishing' by launch reviewers — share a live 3D scene with a link
- • Documented Webflow, Framer and Wix Studio embeds make it a natural fit for web designers
- • Figma copy-paste plus community remix library means you rarely start from zero
What frustrates them
- • No native desktop app; Windows users have been asking since launch and still wait
- • Browser editor can choke on complex scenes — one user joked their PC was 'smoking'
- • Deep modeling, rigging, and offline rendering are simply not there versus Blender
- • Confusing defaults like extrude direction send beginners hunting for tutorials
Researched Oct 8, 2026
Who should pick MotionSites, and who should pick Spline?
- Designer building interactive 3D web experiencesPick: Spline
Spline is the authoring environment — Hana canvas, vector networks, states/events/timeline, WebGPU, and GLB/GLTF export all live in one browser tool.
- Developer embedding 3D into React, Next.js, or a native appPick: Spline
Spline lists React, Next.js, Swift, and Kotlin integrations plus viewers, so scene output ships as embeds or native code.
- Marketing team producing 3D product mockups and brand assetsPick: Spline
Real-time collaboration, comments, invites, and shared links let a marketing team work together on 3D assets without heavyweight installs.
- Agency shipping landing pages for many clientsPick: MotionSites
MotionSites sells pre-built hero, footer, CTA, and full page prompt packs (RIVR, NOVA, Orbit Engineers) plus daily drops — faster starts across many clients.
- Marketer A/B testing hero sections inside an AI site builderPick: MotionSites
The library's section-level prompt variants and animated-backgrounds category exist specifically to generate multiple hero options quickly.
Frequently Asked Questions
Can I replace Spline with MotionSites, or vice versa?
No. MotionSites outputs prompt text that requires a separate AI site builder to render into a real page; Spline is the editor and renderer. They sit at different stages of the workflow and don't substitute for each other.
Does MotionSites have a free tier or listed price?
The available data lists MotionSites as paid with tiers not currently retrievable. Its own limitations note flag buyers who need published, confirmed pricing, so verify on the vendor page before budgeting.
What changed most recently in Spline?
Hana V2 launched with MCP support, WebGPU, GLB/GLTF import, SVG/PDF export, an AI agent, new transitions, and performance gains — expanding Spline's output formats and AI-assisted workflows.
Can MotionSites produce 3D assets or GLB files?
No. Its catalog is website prompts and sections — heroes, footers, feature blocks, CTAs, animated backgrounds, and landing-page packs. 3D asset creation and GLB/GLTF export are outside its stated scope.
Which one can a team collaborate in directly?
Spline. It ships real-time collaboration, comments, invites, and shared links inside the editor. MotionSites is a static prompt library with MCP as its only listed integration and no shared editing surface.
Do I need technical skills for either?
Spline targets designers and developers building interactive 3D without heavy downloads, exporting via viewers or code. MotionSites assumes you already operate an AI site builder or code-gen tool to run its prompts.
What else are MotionSites and Spline compared with?
These are not competitors, so there's no pick-one decision here. If you need to measure a real space and export a floor plan, point cloud or DXF/ESX sketch, Polycam is built for exactly that. If you n
These aren't really competing for the same slot in your stack. Subframe is a design-to-code tool for React/Tailwind teams who want components synced into their IDE — pick it if your deliverable is a s
If you need a complete tool to turn ideas into clickable prototypes and code — including screenshot-to-UI, diagram-to-screen, and Figma import/export — Visily is the obvious pick, especially with its
These two don't compete for the same budget. Figr is a design agent for product teams who already have a design system and a complex app to prototype against — it builds a Visual Context Graph from yo
Where can you read more about MotionSites and Spline?
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Analysis generated by our model pipeline from live data: