# Gallagher Devices vs OptiWorker

The clearest difference is update cadence: OptiWorker at every 3 weeks against Gallagher Devices's every 2 months. OptiWorker also leads on iOS requirement (16.6 vs 18.6). 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.

Gallagher Devices ships an update every 2 months, OptiWorker every 3 weeks. The most recent releases landed on October 2, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Gallagher Devices | OptiWorker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/gallagher-devices/id1504611355/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 85.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Ad-supported | — |
| Size | 74 MB | 46 MB |
| Requires iOS | 18.6 | **16.6** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Gallagher Group Ltd](https://appshunter.io/developer/948096162) | [Brickwork](https://appshunter.io/developer/1551796376) |

## What reviewers say

### Gallagher Devices

[App page](https://appshunter.io/ios/app/gallagher-devices/id1504611355)

Monitor your electric fence system remotely, receiving real-time alerts for faults and performance changes. Control your energizer and view historical data from anywhere, ensuring confidence in your fence's performance 24/7.

**Highlights:** Remote fence power control, Live and historical output monitoring, Real-time fault alerts, Monitor multiple fence zones, 24-hour performance history, Bluetooth and Wi-Fi range monitoring

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

**In-app purchases:** none


### OptiWorker

[App page](https://appshunter.io/ios/app/optiworker/id1565151414)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Gallagher Devices free?

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

### Is OptiWorker free?

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

### Do Gallagher Devices or OptiWorker have ads?

Neither Gallagher Devices nor OptiWorker shows ads.

### Which is updated more often, Gallagher Devices or OptiWorker?

Gallagher Devices ships an update every 2 months, and OptiWorker every 3 weeks. Most recently, Gallagher Devices was updated on October 2, 2026 and OptiWorker on October 12, 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.*