Sd Ppp vs Polycam

Side-by-side comparison of features, pricing, and ratings

Analysis reviewed Live tool data as of 2026-09-29
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At a glance

DimensionSd PppPolycam
CategoryPhotoshop plugin for AI image generation3D scanning / reality capture platform
PricingFree, open-source plugin (backend API costs separate)Freemium — plans gated by tier
Runs onInside Adobe PhotoshopiOS, Android, web + drone/aerial imagery
Core outputAI-generated images placed on the Photoshop canvas3D models, 2D/3D floor plans, point clouds, Gaussian splats
Backends / integrationsComfyUI, Replicate, RunningHUBSketchUp, Unity, Unreal, Blender, Maya, 3ds Max, Rhino, Xactimate, Three.js, Apple Vision Pro
Who it's forPhotoshop artists, ComfyUI users, devs building design toolsAEC crews, claims investigators, product designers, VFX/facilities teams
Sd Ppp
Sd Ppp

SD-PPP is a free, open-source Photoshop plugin that sends AI image generation jobs to ComfyUI, Replicate, or RunningHUB and drops the result back on your

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Polycam
Polycam

Polycam turns phone LiDAR, photos, and drone footage into AI 3D scans, floor plans, and point clouds

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Pricing
Free
Freemium
Plans
$0
$0
$150/year ($12.50/mo billed yearly) or $30/mo billed monthly
$400/year per user ($33/mo per user, billed yearly)
$1200/year per user (3 users minimum, billed yearly)
Popularity
4 views
7.5k views
Skill Level
Intermediate
Beginner-friendly
API Available
Platforms
Plugin
WebMobile
Categories
🎨 Image Generation🎭 Design & UI
🧊 3D Generation & Scanning🏠 Interior Design & Architecture👷 Construction & Field Service
Features
Generate AI images from a Photoshop marquee selection, a single layer, or the full document
Run any existing ComfyUI workflow without an API export step
Map Photoshop panel controls to ComfyUI node names
Connect hosted backends Replicate.com and RunningHUB with your own API keys
Access current models including Nano-Banana, Flux, MidJourney, and Stable Diffusion variants via those backends
In-app generation so renders land directly on the Photoshop canvas as editable content
Free plugin with no license fee
Most code open source and modifiable for custom needs
Bilingual Chinese and English interface and documentation
Installable as a Photoshop plugin via the documented installation guide
Usable as a base layer for commercial AI design products (per vendor, multiple sponsors have shipped on it)
LiDAR and non-LiDAR spatial capture of rooms, buildings, and interiors
AI-assisted object capture that turns phone photos into shareable 3D models
Instant 2D and 3D floor plan generation with auto fixture and furniture detection
Advanced measure tools including interior measurements, pen measure, and auto measure
Editable wall thickness, room labels, compass, blueprints, and floor area calculations
Drone and aerial photogrammetry processed into large 3D models
Photogrammetry up to 2000 images and 30-minute videos on Business and Enterprise
Gaussian splatting with unlimited splats on paid tiers
Free AI 3D model generator and AI texture generator
AI generated reports and custom branding on Business and Enterprise
360 photosphere capture and 360 image viewer
Virtual Walkthroughs and shared team library on Business and above
Mesh exports: GLTF, OBJ, FBX, DAE, STL, USDZ, ESX
Point cloud exports: PLY, LAS, Geo-LAS, PTS, XYZ, DXF
Viewable on Apple Vision Pro
Integrations
Adobe Photoshop
ComfyUI
Replicate
RunningHUB
Apple Vision Pro
SketchUp
Xactimate
Unity
Blender
Unreal Engine
Maya
3ds Max
Rhino
Three.js

What real users say: Sd Ppp vs Polycam

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.

Sd Ppp

38 mentions across 3 sources · 17% positive — critical (weighted across 3 sources)

YouTube, GitHub, Lemmy

What users praise

  • • Free and open source, so there is no license fee to test or deploy it
  • • Routes to ComfyUI, Replicate, or RunningHUB, letting you pick your own backend
  • • Runs existing ComfyUI workflows without an API export step — a real time-saver
  • • Drops generations directly onto the Photoshop canvas as editable content

What frustrates them

  • • ComfyUI's late-September 2026 update broke document and layer fetching for users
  • • Photoshop 2026 27.10 panel failing to open remains an open, unresolved issue
  • • Layer or canvas fetch can error on specific workflows even when file fetch works
  • • Some generations reach ComfyUI but never return to Photoshop, per an open issue

Researched Sep 29, 2026

Polycam

68 mentions across 5 sources · 44% positive — mixed (weighted across 5 sources)

Reddit, Hacker News, YouTube, Product Hunt, App Store

What users praise

  • • Capture is genuinely fast and beginner-friendly on iPhone LiDAR and plain photos
  • • Export breadth is excellent — OBJ, FBX, LAS, DXF, USDZ, PLY and Gaussian splats
  • • Instant floor plans with auto fixture and furniture detection impress AEC reviewers
  • • Underground space mode and cross-section measurements earn real enterprise adoption

What frustrates them

  • • Aggressive interstitial upsell modals pester even paying subscribers constantly
  • • Reports of $400 charges after cancelling and credit-card-gated free trials
  • • Support is slow or silent on billing, upgrades, and broken scans
  • • Dimensions and core measurement tools sit behind a $400-tier paywall

Researched Sep 29, 2026

Feature-by-feature

Polycam is a capture platform. It converts phone LiDAR, photos, video, and drone footage into shareable 3D models, editable 2D/3D floor plans, and point clouds across four modes — Spatial, Object, Floorplan, and Drone/Aerial. Floorplan mode does auto fixture and furniture detection, editable wall thickness, room labels, compass, blueprints, and floor area calculation. Paid tiers add photogrammetry up to 2000 images and 30-minute videos, unlimited Gaussian splats, 360 photosphere capture, a 360 image viewer, and virtual walkthroughs with a shared team library on Business and above. Output flows into SketchUp, Xactimate, Unity, Unreal, Blender, Maya, 3ds Max, Rhino, and Three.js. SD-PPP is the opposite end of the workflow: it generates pixels rather than capturing geometry, firing jobs from a marquee selection, a single layer, or the full document and dropping results back onto the Photoshop canvas as editable content. It runs any existing ComfyUI workflow with no API export step, lets you rename panel controls to match node names, and connects Replicate.com and RunningHUB with your own API keys. Its model access — Nano-Banana, Flux, MidJourney, Stable Diffusion variants — comes through those backends, not from the plugin itself. The overlap is essentially zero: one measures the world, the other paints over it.

Pricing compared

The pricing models aren't comparable enough to line up side by side. Polycam is freemium, and its own positioning is blunt about the ceiling: floor plans, point cloud exports, and automated measurements are not available on a free or Basic plan, so anyone doing real AEC or claims work is paying for a paid tier, and organizations needing SSO, regional cloud storage, or dedicated support have to step up to Enterprise. Where Business and Enterprise sit on price isn't published in the data here, so treat it as quote-based at the top end. SD-PPP itself carries no license fee — it's a free plugin, most of the code open source and modifiable, installable via the documented guide. What you actually pay for on that side is your own backend: a ComfyUI instance you run and power, or Replicate and RunningHUB billed against your own API keys, where per-generation usage adds up and the model you pick drives the cost. So the honest comparison is a subscription capture platform against a free plugin with metered inference. Neither one substitutes for the other's spend.

Who should pick which

  • Claims or forensics investigator
    Pick: Polycam

    Polycam's AI generated reports, spatial capture, and 3D scene documentation are built for documenting a site quickly on a paid tier — SD-PPP generates images inside Photoshop and has no capture capability at all.

  • AEC or interior design team
    Pick: Polycam

    Floorplan mode with auto fixture detection, editable wall thickness, room labels, and floor area calculation, plus SketchUp and Xactimate export, is exactly the pre-leaving-site workflow SD-PPP doesn't touch.

  • Concept artist working in Photoshop
    Pick: Sd Ppp

    Marquee-selection or layer-based generation that lands on the canvas as editable content keeps you painting in Photoshop instead of round-tripping through a browser — Polycam produces geometry, not illustrative imagery.

  • ComfyUI power user
    Pick: Sd Ppp

    Point the plugin at a running instance, reuse any existing workflow with no API export step, and map panel controls to node names; Polycam has no node graph and no image-generation backend.

  • Developer building a commercial AI design tool
    Pick: Sd Ppp

    Most of the plugin is open source and modifiable, and the vendor says multiple sponsors have shipped products on it — a far cheaper base layer than licensing a reality-capture platform you don't need.

Frequently Asked Questions

Can Polycam generate AI images the way SD-PPP does?

Polycam's AI features are aimed at 3D reconstruction and reporting — AI-assisted object capture from phone photos, an AI 3D model and texture generator, and AI generated reports on Business and Enterprise. SD-PPP instead routes text-and-image generation jobs to ComfyUI, Replicate, or RunningHUB and returns flat images to your Photoshop canvas. Different outputs, different jobs.

Do I need a ComfyUI setup to use SD-PPP?

No, but it's the deepest path. The plugin also connects to hosted backends Replicate.com and RunningHUB using your own API keys, which lets you reach current models without running your own node graph. Budget for those backends' usage charges either way.

What does Polycam deliberately not claim to do?

Survey-grade or millimetric accuracy — FARO and Leica-class hardware still own that — and code-compliant stair dimensions from a scan alone, since Polycam's own guidance says manual tape measurement is still required. Its recent 2026 posts reiterate that stair measurement limit and cover muddy or dusty job sites.

How does Polycam compare to Matterport?

Polycam published its own 2026 comparison of the two platforms, which is the vendor's framing rather than a neutral one. If Matterport is on your shortlist, read that piece alongside independent AEC reviews before deciding.

Can SD-PPP be used commercially?

The plugin is free with no license fee and most of the code is open source and modifiable. Per the vendor, multiple sponsors have shipped commercial AI design products on top of it. Your own obligations toward the backends and model licenses you connect are separate.

Does either tool work without an internet connection?

Polycam published a 2026 piece comparing offline capture across Polycam, Scaniverse, and WebODM — useful if that's a deciding factor for field work. SD-PPP depends on reaching ComfyUI, Replicate, or RunningHUB, so plan connectivity accordingly.

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Last reviewed: September 27, 2026