# Cascade Capture vs OrthoCloud Structure

The clearest difference is iOS requirement: Cascade Capture at 15.0 against OrthoCloud Structure'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.

Cascade Capture ships an update every 2 months, OrthoCloud Structure every 6 weeks. The most recent releases landed on September 11, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | Cascade Capture | OrthoCloud Structure |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 6 weeks** |
| Size | 163 MB | 35 MB |
| Requires iOS | **15.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [TechMed 3D](https://appshunter.io/developer/964196047) | [Design and Software International, Inc](https://appshunter.io/developer/1813976591) |

## What reviewers say

### Cascade Capture

[App page](https://appshunter.io/ios/app/cascade-capture/id1663025778)

**Features:** macOS Compatibility

**In-app purchases:** none


### OrthoCloud Structure

[App page](https://appshunter.io/ios/app/orthocloud-structure/id6754455564)

**In-app purchases:** none


## Frequently asked questions

### Is Cascade Capture free?

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

### Is OrthoCloud Structure free?

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

### Do Cascade Capture or OrthoCloud Structure have ads?

Neither Cascade Capture nor OrthoCloud Structure shows ads.

### Which is updated more often, Cascade Capture or OrthoCloud Structure?

Cascade Capture ships an update every 2 months, and OrthoCloud Structure every 6 weeks. Most recently, Cascade Capture was updated on September 11, 2026 and OrthoCloud Structure on September 13, 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.*