# ILW Light Mapper vs RoomScanner3D

The clearest difference is in-app purchases: RoomScanner3D at none against ILW Light Mapper's 3. RoomScanner3D also leads on ads (none vs shown). ILW Light Mapper's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 17.0). On price there is nothing between them.

Both are free to download. ILW Light Mapper sells 3 one-off in-app purchases. RoomScanner3D asks for nothing beyond the download.

## The numbers

| Metric | ILW Light Mapper | RoomScanner3D |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (7 ratings)](https://appshunter.io/ios/app/ilw-light-mapper/id6736877410/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 weeks | — |
| Monetization | Free with in-app purchases | — |
| Size | 364 MB | 5 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Stuart Griese](https://appshunter.io/developer/1773626597) | [Dmitry Senchikhin](https://appshunter.io/developer/1606158723) |

## What reviewers say

### ILW Light Mapper

[App page](https://appshunter.io/ios/app/ilw-light-mapper/id6736877410)

Transform sculptures with animated light using this projection mapping tool. Import your videos or use the built-in library to calibrate and apply visuals. Features include multiple grids, corner offsets, and warp painting for precise alignment and dynamic effects.

**Highlights:** Video Import (.mp4 / H.264), Downloadable Artwork Library, Multiple Grids, Corner Offsets & Global Offset Control, Global Warp Painting Tool, Per Grid Masking, Timeline Scrubbing

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Support Development | $2.99 | one-time |
| Organics | $5.99 | one-time |
| Support Development | $9.99 | one-time |


### RoomScanner3D

[App page](https://appshunter.io/ios/app/roomscanner3d/id6794846207)

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

**In-app purchases:** none


## Frequently asked questions

### Is ILW Light Mapper free?

ILW Light Mapper is free to download, with in-app purchases available.

### Is RoomScanner3D free?

RoomScanner3D is free to download, with no in-app purchases.

### Do ILW Light Mapper or RoomScanner3D have ads?

ILW Light Mapper shows ads; RoomScanner3D does not.

---

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