# Aspen Compressor Controller vs Dolphin shipping

The clearest difference is update cadence: Dolphin shipping at every 5 weeks against Aspen Compressor Controller's every 2 months. Dolphin shipping also leads on ratings volume (3 vs 1) and iOS requirement (15.6 vs 17.2). On price, rating, 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.

On the App Store both sit at effectively the same score — 5.0 for Aspen Compressor Controller against 5.0 for Dolphin shipping. Both are backed by a comparable volume of ratings — 1 and 3 respectively.

Aspen Compressor Controller ships an update every 2 months, Dolphin shipping every 5 weeks. The most recent releases landed on June 11, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | Aspen Compressor Controller | Dolphin shipping |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/aspen-compressor-controller/id6740006506/reviews) | [5.0 (3 ratings)](https://appshunter.io/ios/app/dolphin-shipping/id6753957591/reviews) |
| Number of ratings | 1 | **3** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 weeks** |
| Monetization | Free | Free |
| Size | 1 MB | 31 MB |
| Requires iOS | 17.2 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Aspen Compressor, LLC](https://appshunter.io/developer/1787909268) | [rawa hussein](https://appshunter.io/developer/1532662465) |

## What reviewers say

### Aspen Compressor Controller

[App page](https://appshunter.io/ios/app/aspen-compressor-controller/id6740006506)

Monitor and adjust your compressor system's performance. This application connects to the Aspen Compressor Control Board to display real-time readings like speeds and temperatures, enabling optimized operation.

**Highlights:** Monitor compressor speeds, Display system temperatures, Control fan speeds, Optimize system performance, Connect to control board

**Features:** macOS Compatibility

**In-app purchases:** none


### Dolphin shipping

[App page](https://appshunter.io/ios/app/dolphin-shipping/id6753957591)

Manage your shopping and orders seamlessly from your phone. Track purchases made through the app or in-store with this comprehensive solution.

**Highlights:** Curated store collection, Order tracking, In-app shopping, Physical store management, Mobile order management

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

**In-app purchases:** none


## Frequently asked questions

### Is Aspen Compressor Controller free?

Aspen Compressor Controller is free to download, with no in-app purchases.

### Is Dolphin shipping free?

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

### Which has better reviews, Aspen Compressor Controller or Dolphin shipping?

Aspen Compressor Controller and Dolphin shipping are both rated 5.0 out of 5 on the App Store, from 1 and 3 ratings respectively.

### Do Aspen Compressor Controller or Dolphin shipping have ads?

Neither Aspen Compressor Controller nor Dolphin shipping shows ads.

### Which is updated more often, Aspen Compressor Controller or Dolphin shipping?

Aspen Compressor Controller ships an update every 2 months, and Dolphin shipping every 5 weeks. Most recently, Aspen Compressor Controller was updated on June 11, 2026 and Dolphin shipping on September 8, 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.*