# Amerex STRIKE vs MSA4X4 Switch Panel

The clearest difference is iOS requirement: Amerex STRIKE at 12.0 against MSA4X4 Switch Panel's 15.6. On price, update cadence, 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.

Amerex STRIKE ships an update every 2 months, MSA4X4 Switch Panel every 3 months. The most recent releases landed on October 4, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Amerex STRIKE | MSA4X4 Switch Panel |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Size | 41 MB | 25 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Total Fire Systems, Inc.](https://appshunter.io/developer/1622429392) | [德伟 何](https://appshunter.io/developer/1584920366) |

## What reviewers say

### Amerex STRIKE

[App page](https://appshunter.io/ios/app/amerex-strike/id6447695604)

**In-app purchases:** none


### MSA4X4 Switch Panel

[App page](https://appshunter.io/ios/app/msa4x4-switch-panel/id6749755830)

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

**In-app purchases:** none


## Frequently asked questions

### Is Amerex STRIKE free?

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

### Is MSA4X4 Switch Panel free?

MSA4X4 Switch Panel is free to download, with no in-app purchases.

### Do Amerex STRIKE or MSA4X4 Switch Panel have ads?

Neither Amerex STRIKE nor MSA4X4 Switch Panel shows ads.

### Which is updated more often, Amerex STRIKE or MSA4X4 Switch Panel?

Amerex STRIKE ships an update every 2 months, and MSA4X4 Switch Panel every 3 months. Most recently, Amerex STRIKE was updated on October 4, 2026 and MSA4X4 Switch Panel on October 7, 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.*