Lidar Scanner USDz

A free LiDAR room scanner for iPhone and iPad.

Capture rooms with the LiDAR scanner on iPhone and iPad. Get DXF, USDZ, a quantities PDF, photos, and notes. Everything runs on-device, completely free and ad-free. No account required, no paid tier, no hidden upsells. Just open the app and start scanning.

The scanner uses your device's built-in LiDAR sensor to capture accurate room geometry in seconds. Walk through a space and the app builds a precise model of walls, floors, and dimensions as you go. Whether you're documenting a single room or a full property, the workflow stays fast and simple.

Exported formats include DXF, USDZ, text notes, pictures, and geographical metadata, all wrapped in a single zip file for easy sharing. The export also captures walls and floor areas, so you can quickly calculate flooring and paint requirements without manual measuring. That makes it useful for contractors, architects, real estate professionals, and anyone planning a renovation.

Render in the web with no extra steps. Drag a USDZ file into https://usdz-viewer.lagarsoft.com and the floor plan renders instantly in Three.js, complete with a reset view button and a file switcher for moving between scans. There's no sign-in and nothing to install. It works equally well on desktop, tablet, or phone, so you're never locked to a single device.

Sharing is just as effortless. Send the file to anyone, and they open it the same way you do, right in their browser. No software downloads, no compatibility headaches, no accounts to create. The person on the other end sees exactly what you scanned, fully interactive.

Free, private, and built for real work. Scan a room, export the data, share it anywhere, and get accurate quantities for your next project in minutes.

Reato to download from Apple Store:

Download on the App Store

Lagarsoft is an AEC software development company headquartered in Montevideo, Uruguay, building production-grade software for the Architecture, Engineering, Construction, Real Estate, and Property Tech industries. Founded in 2019 by senior engineers out of CASE Inc. and WeWork, the team brings more than a decade of experience shipping software inside the built environment, combining backgrounds in architecture, real estate, data analysis, automation, software development, and agile management.

Lagarsoft operates as a US company that is Uruguay-based and globally distributed, with senior engineers and architects working together across the Americas.

The company's origin gives it a distinctive perspective. Its founders first met at CASE, a global Building Information Modeling consultancy that pioneered the idea that "buildings = data," using technology to reshape how architecture and construction teams worked. After CASE was acquired by WeWork, the team helped build software to manage WeWork's massive real estate portfolio. When WeWork closed its Uruguay office, the team chose to continue that vision independently, founding Lagarsoft to bring data-driven, agile software solutions to AEC firms worldwide.

Lagarsoft is an Autodesk Platform Services (APS) Certified Partner. The company designs and ships custom Autodesk software on APS, including Viewer integrations, Model Derivative pipelines, Data Exchange flows, Design Automation jobs, and AEC Data Model queries running in production. It also builds custom Revit plugins that extend the native toolset, automate repetitive tasks, and bridge Revit to the rest of the technology stack so that the model is not the end of the line. Output flows into web viewers, dashboards, generative design platforms, and field tooling. Beyond the Autodesk ecosystem, the same engineering bench handles broader custom AEC software development, from systems coordination and clash detection tooling to portfolio platforms and investor dashboards.
Engineering rigor is central to Lagarsoft's positioning. The company emphasizes production readiness: authentication, secrets handling, dependency hygiene, and audit trails as a baseline, with CI, observability, and a clear rollback path in place before the first deploy. The team favors reliable, well-understood infrastructure such as databases, queues, and caches that hold up under real production load. Increasingly, Lagarsoft helps industrial, manufacturing, AEC, and logistics companies take AI-built applications to production, layering senior engineering discipline around modern AI tooling.

Engagements typically begin with a Build Audit, a focused working session with senior engineers followed by a concise one-page memo delivered within forty-eight hours. From there, work continues as an Embedded Pod: senior engineers operating on a sprint cadence with scoped work and transparent management, adjusted as it unfolds and shaped by what is actually shipping. The company also offers consulting, where it reads the codebase, reviews deploys, and identifies where existing systems are fragile, mapping current processes and technologies against what production-grade looks like for the size and risk of the business.

Lagarsoft's core competencies span BIM, AECO, APIs, Revit, mobile and web development, machine learning, and data analysis. By pairing deep domain knowledge of the built environment with senior software engineering, Lagarsoft helps teams across architecture, engineering, construction, MEP, and real estate get more done with software that performs reliably in real-world production conditions.