LM Studio vs Polycam
Side-by-side comparison of features, pricing, and ratings
At a glance
| Dimension | LM Studio | Polycam |
|---|---|---|
| What it is | Local desktop app + Bionic agent for running open LLMs offline | Reality-capture app turning phone/LiDAR/drone input into 3D models and floor plans |
| Pricing model | Freemium; free desktop app, pay-as-you-go cloud inference | Freemium; free tier capped, paid tiers unlock photogrammetry/splats/exports |
| Core capability | Agentic automation (docs, coding, computer control), offline voice transcription, Skills via /create-skill | Spatial capture, AI object capture, 2D/3D floor plans, drone photogrammetry |
| Platforms | macOS, Windows, Linux; iPhone/iPad via Locally | iOS, Android, web; Apple Vision Pro viewer |
| Export/interop | OpenAI-compatible REST API (beta), JS/Python SDKs, MCP | GLTF, OBJ, FBX, STL, USDZ, PLY, LAS, DXF; SketchUp, Blender, Unity, Unreal |
| Best for | Developers needing private local agents on their own hardware | AEC, forensics, VFX, and product teams capturing real-world spaces |
LM Studio runs open-source LLMs locally with Bionic, an agent for coding, documents and automation.
Visit Website
Polycam turns phone LiDAR, photos and drone footage into 3D models, floor plans and point clouds for AEC and real estate teams.
Visit WebsiteWhat real users say: LM Studio 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.
LM Studio
105 mentions across 6 sources · 48% positive — mixed (averaged across 6 sources)
Hacker News, YouTube, Product Hunt, Bluesky, Stack Overflow, Lemmy
What users praise
- • Polished GUI makes local LLMs accessible to non-experts.
- • MLX engine with KV cache checkpointing speeds up agentic workflows.
- • MTP speculative decoding accelerates generation on supported hardware.
- • OpenAI-compatible API and SDKs simplify integration with existing tools.
What frustrates them
- • Closed-source license alienates open-source advocates.
- • Bionic update removed many advanced settings power users depend on.
- • Windows/Linux performance and stability fall behind Mac.
- • Model support limited to GGUF/MLX; fewer formats than Ollama.
Researched Jul 26, 2026
Polycam
64 mentions across 5 sources · 49% positive — mixed (weighted across 5 sources)
Reddit, Hacker News, YouTube, Product Hunt, App Store
What users praise
- • Fast one-visit site capture with phone LiDAR — no dedicated scanner hardware required
- • Floor plan generation with editable walls, fixtures, and room labels is genuinely useful for AEC walkthroughs
- • Wide export coverage: seven mesh formats plus six point cloud formats including LAS and Geo-LAS
- • Cross-platform (iOS, Android, web) means teams can scan on the phone they already carry
What frustrates them
- • Auto-renew after the 7-day trial has produced multiple 1-star 'scam' App Store reviews
- • Support is 'slow' and 'the worst' per Reddit — no phone line, weeks of silence on billing issues
- • Measurement accuracy is inconsistent — one App Store reviewer calls results 'very inaccurate'
- • Free tier feels like adware: 3 AI captures, 150 images, features that used to be free are paywalled
Researched Oct 14, 2026
Feature-by-feature
LM Studio's capabilities are software-and-model oriented. Bionic, its local agent, handles document editing, coding, automations, and computer control entirely on-device, with real-time offline voice transcription (Bionic 1.1.3 added Linux voice transcription) and Skills you teach via /create-skill and /install-skill. Recent releases focus on agent memory and workflow: Bionic 1.1.4 adds agent introspection and session @-references, and 1.1.5 brings the Splash engine for what it bills as the fastest local Qwen3.8 inference on Apple Silicon (Mac only). It runs open models such as GLM 5.3, Kimi K3, and DeepSeek V4 Flash via MLX and llama.cpp, with KV cache checkpointing for long-context agentic runs, an OpenAI-compatible REST API (beta), JS/Python SDKs, and MCP. Polycam's capabilities are physical-capture oriented. It captures rooms, buildings, objects, and sites via LiDAR, phone photos, video, and drone footage, then outputs AI-assisted 3D models, 2D/3D floor plans with auto fixture/furniture detection, editable wall thickness, room labels, compass, and floor area. Measuring runs through ruler, pen, auto, and interior tools. Exports span GLTF, OBJ, FBX, STL, USDZ, PLY, LAS, DXF and more, feeding SketchUp, Blender, Unity, Unreal, Maya, and Rhino. Simply: LM Studio processes text and code you already have; Polycam produces geometric data about a place that exists.
Pricing compared
Both list as freemium, but the paywalls sit in completely different places. LM Studio gives away the desktop app itself — the local runtime, Bionic agent, voice transcription, SDKs, and model downloads are free, and the paid dimension is LM Studio Cloud's pay-as-you-go inference for open models when your hardware isn't enough. There isn't a published seat subscription in the data; cost scales with how much cloud inference you consume. The vendor notes a Bionic Pass is coming, and the 'not_for' caveat flags teams wanting a fully managed cloud platform with predictable subscription pricing before that launches. Polycam's free tier is the constrained tier: no unlimited free scans, no 2000-image photogrammetry, and no point cloud exports unless you pay. Paid tiers unlock gaussian splatting with unlimited splats and higher photogrammetry ceilings (up to 2000 images and 30-minute videos, positioned on Business and Enterprise). Enterprise is also where SSO, regional cloud storage, and dedicated support live. So LM Studio's spend is variable inference cost on top of a free tool; Polycam's spend is a tiered subscription that gates capture quality, export formats, and enterprise controls. Different budget models for different jobs — there's no cross-shopping decision here.
Who should pick which
- Developer running private local agentsPick: LM Studio
Bionic handles coding, document editing, computer control, and Skills fully on-device — no data leaves your machine, and you can pick open models like GLM 5.3 or Kimi K3.
- Privacy-conscious professional with sensitive documentsPick: LM Studio
Offline voice transcription plus local inference means sensitive material is processed without cloud dependency; cloud inference is opt-in pay-as-you-go.
- Mac user chasing fast local Qwen3.8Pick: LM Studio
Bionic 1.1.5 ships the Splash engine for what LM Studio calls the fastest local Qwen3.8 inference on Apple Silicon — Mac only.
- AEC team needing on-site floor plansPick: Polycam
Instant 2D/3D floor plans with auto fixture detection, editable wall thickness, and floor area calculation before you leave the site.
- Forensics investigator or VFX crewPick: Polycam
Capture scenes, sets, and props with just a phone or drone, then export to Unity, Blender, or Unreal — no dedicated scanner hardware required.
Frequently Asked Questions
Can I use LM Studio and Polycam together?
They don't share a workflow in the data. LM Studio works on text, code, and local agent tasks; Polycam produces 3D models, floor plans, and point clouds. You'd use them side by side for different jobs, not as an integrated stack.
Which one can I actually run offline?
LM Studio is built local-first — Bionic, voice transcription, and open-model inference run on your own hardware. Polycam's offline capture is something the vendor advises you validate against your own site conditions rather than assume.
Do either offer SSO or enterprise controls?
Polycam gates SSO, regional cloud storage, and dedicated support behind Enterprise. LM Studio's data notes organization-managed MCPs for enterprise deployments and per-user request timeouts for custom MCP servers, added in Bionic 1.1.3.
What does the Splash engine mean for LM Studio buyers?
It's an Apple Silicon-only addition in Bionic 1.1.5 for Qwen3.8 inference, positioned as the fastest local path for that model. If you're not on a Mac, it doesn't change your setup.
Is Polycam accurate enough to replace survey hardware?
No — the vendor's own guidance says survey-grade and millimetric work still belongs to FARO and Leica-class hardware, and stair/code dimensions may still need a manual tape measure.
Can I build on LM Studio programmatically?
Yes. It exposes an OpenAI-compatible REST API (beta), a JavaScript SDK (@lmstudio/sdk), a Python SDK (lmstudio), and MCP support for tool integration.
More LM Studio or Polycam comparisons
These are not competitors — they are two halves of a stack, and nobody should be choosing one over the other. Pick LM Studio if your problem is where inference runs: you want open models and the Bioni
Don't cross-shop these. Polycam is a capture tool that turns the physical world — rooms, prototypes, job sites — into 3D models, floor plans, and point clouds you export to SketchUp, Blender, or Unity
These are not competitors and you should never be choosing between them — Polycam is a capture tool that turns a phone, drone, or LiDAR scan into a 3D model, floor plan, or point cloud, and Notion is
These two don't compete — a buyer almost never chooses between them. Polycam is a capture tool: you point a phone, drone or LiDAR at a physical space and get floor plans, meshes and point clouds you c
These two products never meet in a buying decision, and treating them as rivals would mislead you. If your problem is documenting a physical site — rooms, buildings, props, a claims scene — Polycam is
These two products never appear on the same shortlist. LM Studio is for a developer or privacy-focused professional who wants an agent running open models (GLM, Kimi, DeepSeek) on their own machine, w
Explore each tool further
Browse these categories
One email a week — new tools, honest comparisons, no spam.
Last reviewed: September 25, 2026