# AC Freedom vs GSM controller

The clearest difference is rating: GSM controller at 5.0 against AC Freedom's 2.0. GSM controller also leads on iOS requirement (8.0 vs 15.6). AC Freedom's advantage is update cadence (every 2 months vs every 14 months) and device support (4 vs 2). On price, review sentiment, ratings volume and ads there is nothing between them.

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

GSM controller holds the better App Store score, 5.0 against 2.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews point the same way: 13% of AC Freedom's written reviews are positive against 14% of GSM controller's.

AC Freedom ships an update every 2 months, GSM controller every 14 months. The most recent releases landed on October 21, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | AC Freedom | GSM controller |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.0 (1 ratings)](https://appshunter.io/ios/app/ac-freedom/id988314711/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/gsm-controller/id1209736843/reviews)** |
| Number of ratings | 1 | 1 |
| Positive reviews | 13.0% of reviews | **14.3% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 14 months |
| Monetization | Free | Free |
| Size | 78 MB | 14 MB |
| Requires iOS | 15.6 | **8.0** |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Broadlink Co.,Ltd](https://appshunter.io/developer/714823084) | [Shenzhen Ruiensi Electronic Co., Ltd.](https://appshunter.io/developer/888159634) |

## What reviewers say

### AC Freedom

[App page](https://appshunter.io/ios/app/ac-freedom/id988314711)

Control and regulate your smart air conditioner remotely via your mobile device. Monitor its operational status and schedule weekly timers for convenience. Designed for specific home-used smart air conditioners.

**Highlights:** Remote AC control, Adjust temperature, Check working condition, Set weekly timers, User-friendly interface

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


### GSM controller

[App page](https://appshunter.io/ios/app/gsm-controller/id1209736843)

Control a wide range of consumer electronics in your home with this smart home application. It allows for seamless integration and management of your household devices.

**Highlights:** Smart home control, Consumer electronics management, House device integration, Remote device operation

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is AC Freedom free?

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

### Is GSM controller free?

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

### Which has better reviews, AC Freedom or GSM controller?

GSM controller is rated higher. AC Freedom averages 2.0 out of 5 from 1 ratings, while GSM controller averages 5.0 from 1 ratings.

### Do AC Freedom or GSM controller have ads?

Neither AC Freedom nor GSM controller shows ads.

### Which is updated more often, AC Freedom or GSM controller?

AC Freedom ships an update every 2 months, and GSM controller every 14 months. Most recently, AC Freedom was updated on October 21, 2026 and GSM controller 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.*