# sherpa3D Scan vs macroVisionAI

The clearest difference is ads: sherpa3D Scan at none against macroVisionAI's shown. macroVisionAI's advantage is update cadence (every 2 days vs every 3 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

sherpa3D Scan ships an update every 3 months, macroVisionAI every 2 days. Both last shipped on October 30, 2026.

## The numbers

| Metric | sherpa3D Scan | macroVisionAI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 2 days** |
| Size | 36 MB | 42 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [LutraCAD B.V.](https://appshunter.io/developer/1499830940) | [sandy tian](https://appshunter.io/developer/1759790534) |

## What reviewers say

### sherpa3D Scan

[App page](https://appshunter.io/ios/app/sherpa3d-scan/id6747065172)

**In-app purchases:** none


### macroVisionAI

[App page](https://appshunter.io/ios/app/macrovisionai/id6752356281)

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

**In-app purchases:** none


## Frequently asked questions

### Is sherpa3D Scan free?

sherpa3D Scan is free to download, with no in-app purchases.

### Is macroVisionAI free?

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

### Do sherpa3D Scan or macroVisionAI have ads?

macroVisionAI shows ads; sherpa3D Scan does not.

### Which is updated more often, sherpa3D Scan or macroVisionAI?

sherpa3D Scan ships an update every 3 months, and macroVisionAI every 2 days. Most recently, sherpa3D Scan was updated on October 30, 2026 and macroVisionAI on October 30, 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.*