# Immersal Mapper vs ILW Light Mapper

The clearest difference is rating: Immersal Mapper at 5.0 against ILW Light Mapper's 4.3. Immersal Mapper also leads on in-app purchases (none vs 3) and ads (none vs shown). ILW Light Mapper's advantage is update cadence (every 2 weeks vs every 2 months) and ratings volume (7 vs 1). On price, device support and iOS requirement there is nothing between them.

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

Immersal Mapper holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: ILW Light Mapper has 7 ratings behind it against 1, so its average is the more settled of the two.

Immersal Mapper ships an update every 2 months, ILW Light Mapper every 2 weeks. The most recent releases landed on October 12, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Immersal Mapper | ILW Light Mapper |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/immersal-mapper/id1466607906/reviews)** | [4.3 (7 ratings)](https://appshunter.io/ios/app/ilw-light-mapper/id6736877410/reviews) |
| Number of ratings | 1 | **7** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 90 MB | 364 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Immersal Oy](https://appshunter.io/developer/1146020350) | [Stuart Griese](https://appshunter.io/developer/1773626597) |

## What reviewers say

### Immersal Mapper

[App page](https://appshunter.io/ios/app/immersal-mapper/id1466607906)

Create detailed 3D scans of physical environments. Generate maps, point clouds, and other data for use in augmented reality applications. Evaluate the tool for free by signing up on the developer portal.

**Highlights:** 3D space mapping, Sparse point cloud generation, Dense point cloud generation, Augmented Reality integration, Free evaluation available

**Features:** macOS Compatibility

**In-app purchases:** none


### 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 |


## Frequently asked questions

### Is Immersal Mapper free?

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

### Is ILW Light Mapper free?

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

### Which has better reviews, Immersal Mapper or ILW Light Mapper?

Immersal Mapper is rated higher. Immersal Mapper averages 5.0 out of 5 from 1 ratings, while ILW Light Mapper averages 4.3 from 7 ratings.

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

ILW Light Mapper shows ads; Immersal Mapper does not.

### Which is updated more often, Immersal Mapper or ILW Light Mapper?

Immersal Mapper ships an update every 2 months, and ILW Light Mapper every 2 weeks. Most recently, Immersal Mapper was updated on October 12, 2026 and ILW Light Mapper on October 7, 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.*