# RoomTrace 3D vs Annidiem

The clearest difference is price: Annidiem at Free against RoomTrace 3D's $2.99. On ads, in-app purchases, device support and iOS requirement there is nothing between them.

Annidiem is free to download; RoomTrace 3D costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | RoomTrace 3D | Annidiem |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/roomtrace-3d/id6803338815/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Weekly |
| Monetization | Paid | — |
| Size | 2 MB | 11 MB |
| Requires iOS | **17.0** | 18.0 |
| Devices | iPhone, iPad | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [鑫 宋](https://appshunter.io/developer/1857419453) | [Haiguang Yin](https://appshunter.io/developer/6811499783) |

## What reviewers say

### RoomTrace 3D

[App page](https://appshunter.io/ios/app/roomtrace-3d/id6803338815)

Transform your real-world rooms into explorable 3D spaces with simple room scanning. This app identifies walls, doors, windows, and furniture, allowing you to view, rotate, and export your creations in various formats. It prioritizes user privacy with on-device processing and no tracking.

**Highlights:** Simple room scanning with on-screen prompts, Automatic identification of walls, doors, windows, and furniture, 3D viewing with rotation and zoom, On-device processing for privacy, Export to USDZ and OBJ formats, No account, ads, or tracking

**Features:** macOS Compatibility

**In-app purchases:** none


### Annidiem

[App page](https://appshunter.io/ios/app/annidiem/id6811499781)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is RoomTrace 3D free?

RoomTrace 3D costs $2.99, with no in-app purchases.

### Is Annidiem free?

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

### Do RoomTrace 3D or Annidiem have ads?

Neither RoomTrace 3D nor Annidiem shows ads.

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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.*