# Portacool vs Ghost Controls

The clearest difference is rating: Portacool at 3.5 against Ghost Controls's 2.9. Portacool also leads on update cadence (every 5 weeks vs every 8 months) and monetization model (free vs free with in-app purchases). Ghost Controls's advantage is iOS requirement (11.0 vs 15.1). On price, ratings volume, 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.

Portacool holds the better App Store score, 3.5 against 2.9. Both are backed by a comparable volume of ratings — 24 and 26 respectively. Written reviews point the same way: 50% of Portacool's written reviews are positive against 33% of Ghost Controls's.

Portacool ships an update every 5 weeks, Ghost Controls every 8 months. The most recent releases landed on September 8, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Portacool | Ghost Controls |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.5 (24 ratings)](https://appshunter.io/ios/app/portacool/id6446182420/reviews)** | [2.9 (26 ratings)](https://appshunter.io/ios/app/ghost-controls/id6448189177/reviews) |
| Number of ratings | 24 | **26** |
| Positive reviews | **50.0% of reviews** | 33.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 8 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 41 MB | 61 MB |
| Requires iOS | 15.1 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPod, Apple Watch |
| Age rating | 4+ | 17+ |
| Developer | [Portacool, LLC](https://appshunter.io/developer/1676523258) | [Assemblabs Ltd](https://appshunter.io/developer/1456463153) |

## What reviewers say

### Portacool

[App page](https://appshunter.io/ios/app/portacool/id6446182420)

Control your evaporative cooler remotely via smartphone. Adjust fan speeds, monitor water levels, and manage multiple units for personalized comfort and energy efficiency.

**Highlights:** Remote cooler control, Customizable fan speeds, Water level monitoring, Multi-unit management, Energy efficiency optimization

**In-app purchases:** none


### Ghost Controls

[App page](https://appshunter.io/ios/app/ghost-controls/id6448189177)

Control your automatic gate opener remotely. Open, close, check status, and receive alerts. Schedule gate activity and grant access to others. Requires a compatible control board and the AXMC-R module.

**Highlights:** Remote gate open/close, Gate status monitoring, Open/close alerts, Customizable schedules, Grant remote access, Diagnostic data sharing

**Features:** macOS Compatibility, Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is Portacool free?

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

### Is Ghost Controls free?

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

### Which has better reviews, Portacool or Ghost Controls?

Portacool is rated higher. Portacool averages 3.5 out of 5 from 24 ratings, while Ghost Controls averages 2.9 from 26 ratings.

### Do Portacool or Ghost Controls have ads?

Neither Portacool nor Ghost Controls shows ads.

### Which is updated more often, Portacool or Ghost Controls?

Portacool ships an update every 5 weeks, and Ghost Controls every 8 months. Most recently, Portacool was updated on September 8, 2026 and Ghost Controls on September 22, 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.*