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Canvas vs CubiCasa: Best Floor Plan App for Appraisers?
Canvas and CubiCasa are both smartphone apps that produce to-scale floor plans. Both are used by real estate appraisers. Both support ANSI GLA — but their capture methods, pricing, and turnaround times are very different.
The short version
- Canvas: Best for appraisers who want instant on-device results. Requires a LiDAR-equipped iPhone or iPad. Captures in minutes, processes on-device.
- CubiCasa: Best for appraisers without LiDAR hardware. Walk-through capture on any smartphone, cloud processing with 1–2 hour turnaround.
Canvas vs CubiCasa: at a glance
| Canvas | CubiCasa | |
|---|---|---|
| Hardware required | LiDAR iPhone/iPad (Pro models) | Any smartphone |
| Capture method | LiDAR room scan | Continuous walk-through video |
| Processing | On-device (near instant) | Cloud (1–2 hours) |
| ANSI GLA | Yes (GLA report included) | Add-on ($) |
| Pricing | ~$0–$5/scan (subscription) | $4–$9/scan + GLA add-on |
How Canvas works
Canvas (by Occipital) uses the LiDAR scanner built into iPhone and iPad Pro models (iPhone 12 Pro and later, iPad Pro with LiDAR). You walk through each room holding your device. The LiDAR sensor fires thousands of laser pulses per second to map the space in 3D. Canvas processes this point cloud on-device into a clean 2D floor plan with precise dimensions.
For appraisers, Canvas offers GLA calculations that can be exported as a report. Because everything is processed locally, you have results in the field immediately — no waiting for cloud processing. Canvas exports to PDF, DXF, and other formats compatible with appraisal software.
How CubiCasa works
CubiCasa works on any smartphone — no LiDAR required. You walk through the property holding your phone while CubiCasa records the scan. The video and sensor data are uploaded to CubiCasa's cloud servers, where AI processes it into a to-scale floor plan. Turnaround is typically 1–2 hours.
CubiCasa's ANSI GLA add-on provides a certified square footage figure alongside the floor plan. It is ordered at capture time and delivered with the floor plan. CubiCasa is widely used in real estate photography packages and integrates with MLS platforms.
Accuracy
Canvas's LiDAR-based capture is generally the more accurate of the two for smaller spaces — typically ±1% or better on standard residential layouts. Accuracy can degrade in very large or complex multi-story homes where LiDAR range limits apply.
CubiCasa's AI-based capture is accurate to approximately 1–3% for standard layouts. It handles multi-story homes well because you capture each floor in a separate session. For most residential appraisal use cases, both are within acceptable tolerance.
Device requirements
Canvas's LiDAR requirement is its biggest limitation. Not every appraiser has an iPhone Pro or iPad Pro. If you use an older iPhone or an Android device, Canvas is not an option. CubiCasa works on essentially any modern smartphone, which makes it more accessible.
Already have the floor plan?
If you have a Canvas or CubiCasa floor plan and need to calculate or verify GLA yourself, PlanSnapper lets you upload the PDF or image, set the scale, and trace the perimeter. You get an accurate square footage without relying on an add-on report.
Related reading
- How to get square footage from a CubiCasa floor plan
- What is gross living area (GLA)?
- ANSI Z765 square footage standard explained
- Floor plan measurement tool for GLA calculation
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- Floor plan dimensions: how to read and use them for square footage
- Furniture floor plan: how to use one to verify room size