# GSM Control vs Simon Plug&Drive

The clearest difference is update cadence: Simon Plug&Drive at every 2 months against GSM Control's every 17 months. GSM Control's advantage is iOS requirement (7.0 vs 15.6). 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.

GSM Control ships an update every 17 months, Simon Plug&Drive every 2 months. The most recent releases landed on May 16, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | GSM Control | Simon Plug&Drive |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 17 months | **Every 2 months** |
| Size | 85 MB | 63 MB |
| Requires iOS | **7.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Chuango Security Technology Corporation](https://appshunter.io/developer/534068551) | [Simon](https://appshunter.io/developer/531284305) |

## What reviewers say

### GSM Control

[App page](https://appshunter.io/ios/app/gsm-control/id1059116591)

**In-app purchases:** none


### Simon Plug&Drive

[App page](https://appshunter.io/ios/app/simon-plug-and-drive/id1633641300)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is GSM Control free?

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

### Is Simon Plug&Drive free?

Simon Plug&Drive is free to download, with no in-app purchases.

### Do GSM Control or Simon Plug&Drive have ads?

Neither GSM Control nor Simon Plug&Drive shows ads.

### Which is updated more often, GSM Control or Simon Plug&Drive?

GSM Control ships an update every 17 months, and Simon Plug&Drive every 2 months. Most recently, GSM Control was updated on May 16, 2026 and Simon Plug&Drive on September 18, 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.*