What it is
SecondFloor is an iOS app that uses LiDAR to scan a home’s interior and create a floor plan. AI identifies walls, windows, doors, and other features, with feedback during scanning. Plans include room measurements and gross living area in square feet or square meters; measurements are estimates, not exact figures for construction or architectural work. Users can edit plans on their device, add walls, and change door or window placement. The app supports 2D plans, a 3D view, custom room labels, fixed-furniture detection, and guided scanning. Plans can be shared from the app or exported as images and PDFs. A paid subscription allows unlimited scans. New subscribers receive a one-week free trial according to the homepage and App Store listing; the download page instead says one month. A LiDAR-equipped iPhone or iPad running iOS 16 or later is required. The maker says plans stay on-device, and the App Store listing says internet is not required.
Who it suits. SecondFloor suits homeowners and contractors who need to capture and share room layouts on site using a LiDAR-equipped iPhone or iPad. Its estimates should not be treated as exact construction or architectural measurements.
Good
- AI identifies walls, windows, doors, and other features.
- Shows room dimensions and gross living area.
- Plans are editable and shareable on site.
- Supports image and PDF exports.
- Works without an internet connection, according to the App Store listing.
Watch for
- Requires a LiDAR-equipped device running iOS 16 or later.
- No free plan; scans require a paid subscription for unlimited use.
- Measurements are estimates, not exact construction measurements.
- Trial length differs between the download page and other listings.
Verdict
SecondFloor offers on-device LiDAR scanning, editable plans, and sharing for site visits. Check its device requirements and treat its measurements as estimates before using plans for construction work.
Plans and prices
| Plan | Price | Billed |
|---|---|---|
| Day Pass | $9.99 once | Day Pass $9.99 |
| Monthly Subscription | $49.99 a month | Monthly Subscription $49.99 |
| Yearly Subscription | $249.99 a year | Yearly Subscription $249.99 |
From SecondFloor's own pricing page, checked 8 Oct 2026. Every plan
What the maker publishes
- AI scanning
- AI detects walls, windows, doors, and other features and gives real-time scanning feedback. source
- Data collection
- Apple’s listing reports that the developer indicates the app collects no data; Apple says this information has not been verified by Apple. source
- Device requirements
- SecondFloor requires a LiDAR-equipped iPhone or iPad; the maker’s homepage specifies iOS 16 or later. source
- Editing
- Users can edit floor plans on their device, including adding walls and changing door or window placement. source
- Features
- Listed features include room measurements and area, fixed-furniture detection, custom room labels, guided scanning, and unlimited floor-plan scanning. source
- Headquarters
- Decatur, Alabama, United States source
- Integrations
- The pages reviewed describe built-in sharing but do not name third-party integrations. source
- Maker
- The app is provided and listed by Right Home Media Inc. source
- Measurement limitation
- The terms say measurements are general estimates and should not be relied on as exact measurements for construction or architectural purposes. source
- Measurements
- The app provides LiDAR-based dimensions, individual room measurements, and gross living area in square feet or square meters. source
- Measurements
- LiDAR captures measurements during scanning to provide floor-plan dimensions. source
- Offline use
- The App Store listing says no internet connection is required for use. source
- Privacy
- The maker says floor plans and associated data are processed and saved on the device without cloud uploads. source
- Purpose
- SecondFloor scans a home’s interior with LiDAR and creates a floor plan. source
- Scan limit
- The app allows unlimited floor plan scans with a paid subscription. source
- Sharing
- Built-in sharing lets users share finished floor plans while on-site. source
- Sharing and exports
- The app listing says floor plans can be shared from the app, and the terms state scans can be exported as images or PDFs. source
- Support
- The App Store listing describes integrated support features and instructions for use. source