SecondFloor

SecondFloor

Instantly Create Floor Plans

16 ratings
10 reviews
Free
In-App Purchases

Details

  • Released
  • Updated
  • November 4, 2022
  • March 17, 2026
SecondFloor screenshot #1 for iPhone
SecondFloor screenshot #2 for iPhone
SecondFloor screenshot #3 for iPhone
SecondFloor screenshot #4 for iPhone
SecondFloor screenshot #5 for iPhone
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About

Instantly create detailed floor plans by scanning interiors with LiDAR. AI automatically detects walls, windows, and doors, with real-time feedback and easy on-device editing. Share finished plans directly from the app.

Instant floor plans with LiDAR
AI detection of walls, windows, doors
Real-time scanning feedback
On-device editing
Built-in sharing
GLA Square Footage/Meters
Custom room labels
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What's New in SecondFloor

1.7.1

March 17, 2026

• Bug fixes

Subscription plans

Monthly Subscription

1 month access to create/view floor plans

$49.991 Month
7 Days trial
How to cancel SecondFloor subscription ⁉️
1

In-App Purchases

$9.99

Day Pass

1 Day Access to creating/viewing floor plans

User reviews

Money grub

Waste of download data. App begins with a door slam, with a narrow opening based on a preposterous 'free trial' hoping you forget it's the start of a $50/month subscription. Get tossed.

Stupidly expensive for a very basic app

The one good thing is the floor plants look quite clean but there is very dismal editing capability you cannot add custom symbols. You cannot see what the area is of a room and west of all it’s all in imperial my God what century are we living in?

Subpar is a great word

I have been using lidar apps for a while now. So far, there is nothing perfect in the market, and I do understand the limitations of translating the data so it won’t be ambivalent.
Saying that, this app 2nd floor has a long way to go.
The subscription plans compared to what you are really getting are far fetched from reality.
The app kept crashing on me after a scan when I tried rotating the output.
So far, and yet not perfect is Polycam that I have been using as my main app for scans. It is also far from being perfect for for construction initial estimating it’s not bad at all.
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No shower symbol, no living room label…

I had high hopes that this would be a worthy contender vs CubiCasa, but unfortunately it falls down in a number of aspects. It appears that each floor of the house requires a separate scan, although this is unclear as there are no instructions on this. The app tends to glitch on more complex corners, which requires manual editing to remove the oddly-angled wall fragments and the add the actual walls. There is no label for living room, which means adding via the custom label. This should be an easy fix. Would be great if users could add their own labels to the library, rather than typing each time. There is no icon for a shower, so despite the other small failings, this is completely unusable for business purposes where speed and accuracy are required. Only tested on a small apartment, so unsure how it would perform on a big property. If these things could be fixed it may be a usable alternative to CubiCasa.
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The best Floorplan app I’ve ever used, period!

Second Floor App helps our Real Estate Media company to serve our clients better. Highly recommended.
Easy to use, instant report, can be edited if needed.
Compare to what’s available out there in the market, by far , the best. Accuracy is great, no need to await 24-48 hrs for the floorplan and it’s subscription based model financially makes more sense compared to pay per scan competitors offers if you are doing it a lot.
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FAQ

What devices are required to use SecondFloor?

SecondFloor requires a LiDAR-equipped device, such as an iPhone or iPad, to function. The app leverages this technology for accurate interior scanning and floor plan generation.

How much does SecondFloor cost?

SecondFloor offers a free trial period for all subscription plans. After the trial, users can choose from weekly ($24.99), monthly ($49.99), or yearly ($249.99) subscriptions.

Does SecondFloor work offline?

Yes, SecondFloor does not require an internet connection for use. All scanning and processing are done securely on your device, allowing for use in any location.

How accurate are the floor plans created by SecondFloor?

SecondFloor uses LiDAR technology for highly accurate dimensions. The app also employs AI to detect architectural features, providing precise measurements and layouts.

Can I edit the floor plans after they are created?

Yes, SecondFloor allows for quick and easy editing of each floor plan directly within the app. You can adjust dimensions, labels, and other elements as needed.

What languages does SecondFloor support?

SecondFloor supports a wide range of languages including English (US, UK, Canada, Australia, New Zealand), Dutch, French (Canada, France), Finnish, German, Hindi, Italian, Portuguese (Brazil), and Spanish (Spain, Latin American).

How often is SecondFloor updated?

The latest version of SecondFloor is 1.7.1, last updated on March 17, 2026. While specific update frequency isn't detailed, this indicates ongoing development and support.

Is SecondFloor suitable for professional use?

With its LiDAR accuracy, AI-driven features, and instant sharing capabilities, SecondFloor is designed for professional use by real estate agents, architects, and designers.