# Room Arranger vs Science Explorer

The clearest difference is in-app purchases: Science Explorer at none against Room Arranger's 1. Science Explorer also leads on update cadence (every 8 days vs every 5 weeks). Room Arranger's advantage is iOS requirement (13.0 vs 15.1). On price, ads and device support there is nothing between them.

Both are free to download. Room Arranger sells 1 one-off in-app purchase. Science Explorer asks for nothing beyond the download.

Room Arranger ships an update every 5 weeks, Science Explorer every 8 days. The most recent releases landed on September 23, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | Room Arranger | Science Explorer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (379 ratings)](https://appshunter.io/ios/app/room-arranger/id646453971/reviews)** | — |
| Number of ratings | **379** | — |
| Positive reviews | 54.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 8 days** |
| Monetization | Free with in-app purchases | — |
| Size | 47 MB | 30 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Jan Adamec](https://appshunter.io/developer/547187885) | [Dung Ba Nguyen](https://appshunter.io/developer/1886372549) |

## What reviewers say

### Room Arranger

[App page](https://appshunter.io/ios/app/room-arranger/id646453971)

Easily design and visualize your living spaces, from single rooms to entire houses. Create detailed floor plans, add furniture from a vast library, and view your designs in 3D. Ideal for planning renovations or redecorating.

**Highlights:** Scan rooms with LiDAR for accurate blueprints, 3D project visualization, Extensive object library with custom object creation, Multi-floor project support, Build on existing floor plan images, Print designs to scale, Cloud sync for project transfer

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ability to Save Projects | $9.99 | one-time |


### Science Explorer

[App page](https://appshunter.io/ios/app/science-explorer/id6772375997)

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

**In-app purchases:** none


## Frequently asked questions

### Is Room Arranger free?

Room Arranger is free to download, with in-app purchases available.

### Is Science Explorer free?

Science Explorer is free to download, with no in-app purchases.

### Do Room Arranger or Science Explorer have ads?

Neither Room Arranger nor Science Explorer shows ads.

### Which is updated more often, Room Arranger or Science Explorer?

Room Arranger ships an update every 5 weeks, and Science Explorer every 8 days. Most recently, Room Arranger was updated on September 23, 2026 and Science Explorer on September 14, 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.*