# Gemvision vs Hatton Crane & Rigging

The clearest difference is iOS requirement: Hatton Crane & Rigging at 15.0 against Gemvision's 17.6. On price, update cadence, 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.

Gemvision ships an update monthly, Hatton Crane & Rigging every 6 weeks. The most recent releases landed on October 26, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Gemvision | Hatton Crane & Rigging |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 6 weeks |
| Size | 112 MB | 34 MB |
| Requires iOS | 17.6 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [AR-Development B.V.](https://appshunter.io/developer/1234718205) | [Properos LLC](https://appshunter.io/developer/1490639145) |

## What reviewers say

### Gemvision

[App page](https://appshunter.io/ios/app/gemvision/id1448164001)

**Features:** macOS Compatibility

**In-app purchases:** none


### Hatton Crane & Rigging

[App page](https://appshunter.io/ios/app/hatton-crane-and-rigging/id1522701740)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Gemvision free?

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

### Is Hatton Crane & Rigging free?

Hatton Crane & Rigging is free to download, with no in-app purchases.

### Do Gemvision or Hatton Crane & Rigging have ads?

Neither Gemvision nor Hatton Crane & Rigging shows ads.

### Which is updated more often, Gemvision or Hatton Crane & Rigging?

Gemvision ships an update monthly, and Hatton Crane & Rigging every 6 weeks. Most recently, Gemvision was updated on October 26, 2026 and Hatton Crane & Rigging on October 25, 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.*