# DSC DredgeMaster Suite vs Robi Fire AR

The clearest difference is update cadence: Robi Fire AR at monthly against DSC DredgeMaster Suite's every 51 months. On price, ads, in-app purchases and device support there is nothing between them.

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

DSC DredgeMaster Suite ships an update every 51 months, Robi Fire AR monthly. The most recent releases landed on October 16, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | DSC DredgeMaster Suite | Robi Fire AR |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/dsc-dredgemaster-suite/id1501414435/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 51 months | **Monthly** |
| Monetization | Free | — |
| Size | 40 MB | 122 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [DSC Dredge, LLC](https://appshunter.io/developer/1501414434) | [RASHAD KABIR](https://appshunter.io/developer/956444843) |

## What reviewers say

### DSC DredgeMaster Suite

[App page](https://appshunter.io/ios/app/dsc-dredgemaster-suite/id1501414435)

This application assists in benchmarking and monitoring cutter suction dredge performance. It features individual wizards for specific components and tasks, utilizing proprietary knowledge and formulas from years of dredge design and operation.

**Highlights:** Cutter suction dredge benchmarking, Performance monitoring, Component-specific wizards, Task-specific wizards, Proprietary formulas, Dredge design knowledge

**Features:** macOS Compatibility

**In-app purchases:** none


### Robi Fire AR

[App page](https://appshunter.io/ios/app/robi-fire-ar/id1536747561)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is DSC DredgeMaster Suite free?

DSC DredgeMaster Suite is free to download, with no in-app purchases.

### Is Robi Fire AR free?

Robi Fire AR is free to download, with no in-app purchases.

### Do DSC DredgeMaster Suite or Robi Fire AR have ads?

Neither DSC DredgeMaster Suite nor Robi Fire AR shows ads.

### Which is updated more often, DSC DredgeMaster Suite or Robi Fire AR?

DSC DredgeMaster Suite ships an update every 51 months, and Robi Fire AR monthly. Most recently, DSC DredgeMaster Suite was updated on October 16, 2026 and Robi Fire AR on October 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.*