# SWS Smart Meter vs Floorplan 3D & 2D

The clearest difference is price: SWS Smart Meter at Free against Floorplan 3D & 2D's $22.90. SWS Smart Meter also leads on in-app purchases (none vs 1) and iOS requirement (9.0 vs 16.0). On update cadence, ads and device support there is nothing between them.

SWS Smart Meter is free to download; Floorplan 3D & 2D costs $22.90 up front. Floorplan 3D & 2D sells 1 in-app purchase, starting at $29.49 per year. SWS Smart Meter asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on September 28, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | SWS Smart Meter | Floorplan 3D & 2D |
| --- | --- | --- |
| Price | **Free** | $22.90 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | — | Paid |
| Size | 78 MB | 14 MB |
| Requires iOS | **9.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Stadtwerke Stuttgart GmbH](https://appshunter.io/developer/1465902493) | [drillstars](https://appshunter.io/developer/1653313261) |

## What reviewers say

### SWS Smart Meter

[App page](https://appshunter.io/ios/app/sws-smart-meter/id1566506597)

**Features:** macOS Compatibility

**In-app purchases:** none


### Floorplan 3D & 2D

[App page](https://appshunter.io/ios/app/floorplan-3d-and-2d/id6654908645)

Create precise 2D floor plans and detailed 3D models of your spaces using LiDAR technology. AI-powered tools generate material lists and estimates. Easily share your designs for feedback or use them in other professional software.

**Highlights:** LiDAR-powered room scanning, 2D and 3D floor plan visualization, AI-generated material lists and estimates, Exportable plans in IFC, DXF, USDZ formats, Furniture and material customization, Shareable designs for collaboration

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Artificial Intelligence Tools | $29.49 | per year |


## Frequently asked questions

### Is SWS Smart Meter free?

SWS Smart Meter is free to download, with no in-app purchases.

### Is Floorplan 3D & 2D free?

Floorplan 3D & 2D costs $22.90, and also offers in-app purchases.

### Do SWS Smart Meter or Floorplan 3D & 2D have ads?

Neither SWS Smart Meter nor Floorplan 3D & 2D shows ads.

### Which is updated more often, SWS Smart Meter or Floorplan 3D & 2D?

SWS Smart Meter ships an update every 3 weeks, and Floorplan 3D & 2D every 3 weeks. Most recently, SWS Smart Meter was updated on September 28, 2026 and Floorplan 3D & 2D on October 12, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*