# 3D Object Capture｜Room Scanner vs Mi Buzz Alarmas

The clearest difference is in-app purchases: Mi Buzz Alarmas at none against 3D Object Capture｜Room Scanner's 1. Mi Buzz Alarmas also leads on iOS requirement (15.0 vs 18.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. 3D Object Capture｜Room Scanner sells 1 one-off in-app purchase. Mi Buzz Alarmas asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | 3D Object Capture｜Room Scanner | Mi Buzz Alarmas |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (61 ratings)](https://appshunter.io/ios/app/3d-object-captureroom-scanner/id1581786259/reviews)** | — |
| Number of ratings | **61** | — |
| Positive reviews | 55.6% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | Every 3 months |
| Monetization | Free with in-app purchases | — |
| Size | 22 MB | 4 MB |
| Requires iOS | 18.0 | **15.0** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [AsterKit](https://appshunter.io/developer/1849077253) | [MLL Nexus Group](https://appshunter.io/developer/6792715759) |

## What reviewers say

### 3D Object Capture｜Room Scanner

[App page](https://appshunter.io/ios/app/3d-object-captureroom-scanner/id1581786259)

Create high-definition 3D models from real-world objects using AR guidance. Models can be exported in various formats for sharing, AR viewing, or 3D printing. Requires a compatible iPhone or iPad Pro.

**Highlights:** Generate high-definition 3D models, Follow AR instructions for scanning, Export in .usdz, .obj, or .stl formats, Share models via file, link, or Sketchfab, Local model generation on device, Preview models in AR

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Feature | $5.99 | one-time |


### Mi Buzz Alarmas

[App page](https://appshunter.io/ios/app/mi-buzz-alarmas/id6792715607)

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

**In-app purchases:** none


## Frequently asked questions

### Is 3D Object Capture｜Room Scanner free?

3D Object Capture｜Room Scanner is free to download, with in-app purchases available.

### Is Mi Buzz Alarmas free?

Mi Buzz Alarmas is free to download, with no in-app purchases.

### Do 3D Object Capture｜Room Scanner or Mi Buzz Alarmas have ads?

Neither 3D Object Capture｜Room Scanner nor Mi Buzz Alarmas shows ads.

### Which is updated more often, 3D Object Capture｜Room Scanner or Mi Buzz Alarmas?

3D Object Capture｜Room Scanner ships an update every 3 months, and Mi Buzz Alarmas every 3 months. Most recently, 3D Object Capture｜Room Scanner was updated on November 3, 2026 and Mi Buzz Alarmas on November 5, 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.*