# Cascade Inspector vs IRB Inspector.Support

The clearest difference is iOS requirement: Cascade Inspector at 8.0 against IRB Inspector.Support's 11.0. 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 Inspector ships an update every 6 weeks, IRB Inspector.Support every 5 weeks. The most recent releases landed on October 13, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Cascade Inspector | IRB Inspector.Support |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/irb-inspectorsupport/id1547313196/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 5 weeks** |
| Monetization | — | Free |
| Size | 176 MB | 77 MB |
| Requires iOS | **8.0** | 11.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [4R3 Software Solutions, Ltd.](https://appshunter.io/developer/1437355346) | [Gregory Enterprises](https://appshunter.io/developer/1157657878) |

## What reviewers say

### Cascade Inspector

[App page](https://appshunter.io/ios/app/cascade-inspector/id1437355347)

**Features:** macOS Compatibility

**In-app purchases:** none


### IRB Inspector.Support

[App page](https://appshunter.io/ios/app/irb-inspectorsupport/id1547313196)

Streamline your home inspection business with automated report delivery, digital contract signing, and invoice tracking. Easily manage property inspections, schedule appointments, and share information with clients and agents, who can view reports and create repair lists at their convenience.

**Highlights:** Automated report delivery, Digital contract signing, Invoice tracking, Property inspection management, Client and agent communication, Repair list creation

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Cascade Inspector free?

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

### Is IRB Inspector.Support free?

IRB Inspector.Support is free to download, with no in-app purchases.

### Do Cascade Inspector or IRB Inspector.Support have ads?

Neither Cascade Inspector nor IRB Inspector.Support shows ads.

### Which is updated more often, Cascade Inspector or IRB Inspector.Support?

Cascade Inspector ships an update every 6 weeks, and IRB Inspector.Support every 5 weeks. Most recently, Cascade Inspector was updated on October 13, 2026 and IRB Inspector.Support on October 24, 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.*