# RTAB vs Fuse 3d

The clearest difference is update cadence: Fuse 3d at every 2 months against RTAB's every 5 months. RTAB's advantage is ratings volume (42 vs 2) and iOS requirement (15.6 vs 26.0). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Fuse 3d holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: RTAB has 42 ratings behind it against 2, so its average is the more settled of the two.

RTAB ships an update every 5 months, Fuse 3d every 2 months. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | RTAB | Fuse 3d |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (42 ratings)](https://appshunter.io/ios/app/rtab-map-3d-lidar-scanner/id1564774365/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/fuse-3d/id6796868071/reviews)** |
| Number of ratings | **42** | 2 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 20 MB | 9 MB |
| Requires iOS | **15.6** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Mathieu Labbe](https://appshunter.io/developer/1564774367) | [Toby Naumov](https://appshunter.io/developer/6796868073) |

## What reviewers say

### RTAB

[App page](https://appshunter.io/ios/app/rtab-map-3d-lidar-scanner/id1564774365)

This utility app enables real-time 3D scanning and mapping of environments using LiDAR or RGB-D sensors. It features online loop closure detection and map optimization for immediate feedback, with export options for various 3D formats.

**Highlights:** Online 3D scanning and mapping, Loop closure detection and map correction, Save maps in DB format, Export in PLY, LAS, or OBJ, Multi-session mapping, AR/VR visualization mode

**In-app purchases:** none


### Fuse 3d

[App page](https://appshunter.io/ios/app/fuse-3d/id6796868071)

This application transforms your iPhone into a powerful 3D scanner. It offers multiple scanning modes, including LiDAR, photogrammetry, and TrueDepth, to capture objects and faces with high precision. Scans can be exported in various formats for use in design, printing, or virtual reality.

**Highlights:** Multiple scanning modes (LiDAR, Photogrammetry, TrueDepth), Real-time mesh reconstruction, High-precision face and object scanning, Export in PLY, OBJ, STL, USDZ formats, On-device processing using ARKit

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

**In-app purchases:** none


## Frequently asked questions

### Is RTAB free?

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

### Is Fuse 3d free?

Fuse 3d is free to download, with no in-app purchases.

### Which has better reviews, RTAB or Fuse 3d?

Fuse 3d is rated higher. RTAB averages 4.8 out of 5 from 42 ratings, while Fuse 3d averages 5.0 from 2 ratings.

### Do RTAB or Fuse 3d have ads?

Neither RTAB nor Fuse 3d shows ads.

### Which is updated more often, RTAB or Fuse 3d?

RTAB ships an update every 5 months, and Fuse 3d every 2 months. Most recently, RTAB was updated on November 3, 2026 and Fuse 3d on October 31, 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.*