# IIDControl vs Garmin PowerSwitch™

IIDControl and Garmin PowerSwitch™ both sit at 3.9 stars, but that hides the real split: 67% of IIDControl's written reviews are positive against 55% of Garmin PowerSwitch™'s. On price, rating, ratings volume and update cadence there is nothing between them.

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

IIDControl holds the better App Store score, 3.9 against 3.7. Both are backed by a comparable volume of ratings — 14 and 27 respectively. Written reviews point the same way: 67% of IIDControl's written reviews are positive against 55% of Garmin PowerSwitch™'s.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 12, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | IIDControl | Garmin PowerSwitch™ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.9 (14 ratings)](https://appshunter.io/ios/app/iidcontrol/id634092136/reviews)** | [3.7 (27 ratings)](https://appshunter.io/ios/app/garmin-powerswitch/id1546758826/reviews) |
| Number of ratings | 14 | **27** |
| Positive reviews | **66.7% of reviews** | 55.2% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free | Free |
| Size | 25 MB | 15 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [GAP Innovation](https://appshunter.io/developer/632832354) | [Garmin](https://appshunter.io/developer/411046952) |

## What reviewers say

### IIDControl

[App page](https://appshunter.io/ios/app/iidcontrol/id634092136)

Control Land Rover diagnostic tools like IIDTool and EASControl via Bluetooth from your iPhone or iPad. Offers faster navigation, live data display, and fault listing with email transmission.

**Highlights:** Bluetooth control of IIDTool and EASControl, Live data display, Fault listing with email transmission, Faster menu navigation, Vehicle display integration

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

**In-app purchases:** none


### Garmin PowerSwitch™

[App page](https://appshunter.io/ios/app/garmin-powerswitch/id1546758826)

Wirelessly manage and control up to six 12-volt accessories on your vehicle. This app connects to a digital switch box, allowing you to easily turn devices on and off remotely. Ideal for managing lights, pumps, and other accessories from your smartphone.

**Highlights:** Wireless accessory control, Manage up to 6 accessories, Control 12-volt devices, Connect to digital switch box, Remote on/off functionality

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is IIDControl free?

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

### Is Garmin PowerSwitch™ free?

Garmin PowerSwitch™ is free to download, with no in-app purchases.

### Which has better reviews, IIDControl or Garmin PowerSwitch™?

IIDControl is rated higher. IIDControl averages 3.9 out of 5 from 14 ratings, while Garmin PowerSwitch™ averages 3.7 from 27 ratings.

### Do IIDControl or Garmin PowerSwitch™ have ads?

Neither IIDControl nor Garmin PowerSwitch™ shows ads.

### Which is updated more often, IIDControl or Garmin PowerSwitch™?

IIDControl ships an update every 2 months, and Garmin PowerSwitch™ every 2 months. Most recently, IIDControl was updated on October 12, 2026 and Garmin PowerSwitch™ on October 17, 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.*