# MK Button vs Amerex STRIKE

The clearest difference is update cadence: Amerex STRIKE at every 2 months against MK Button's every 11 months. 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.

MK Button ships an update every 11 months, Amerex STRIKE every 2 months. The most recent releases landed on September 18, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | MK Button | Amerex STRIKE |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 11 months | **Every 2 months** |
| Size | 18 MB | 41 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Moko Technology Ltd](https://appshunter.io/developer/1242868347) | [Total Fire Systems, Inc.](https://appshunter.io/developer/1622429392) |

## What reviewers say

### MK Button

[App page](https://appshunter.io/ios/app/mk-button/id1630904337)

**Features:** macOS Compatibility

**In-app purchases:** none


### Amerex STRIKE

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

**In-app purchases:** none


## Frequently asked questions

### Is MK Button free?

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

### Is Amerex STRIKE free?

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

### Do MK Button or Amerex STRIKE have ads?

Neither MK Button nor Amerex STRIKE shows ads.

### Which is updated more often, MK Button or Amerex STRIKE?

MK Button ships an update every 11 months, and Amerex STRIKE every 2 months. Most recently, MK Button was updated on September 18, 2026 and Amerex STRIKE on September 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.*