# MTCApp vs Plum Safety

The clearest difference is update cadence: MTCApp at every 11 days against Plum Safety's every 2 months. MTCApp also leads on iOS requirement (15.0 vs 17.6). 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.

MTCApp ships an update every 11 days, Plum Safety every 2 months. The most recent releases landed on October 12, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | MTCApp | Plum Safety |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 11 days** | Every 2 months |
| Size | 6 MB | 15 MB |
| Requires iOS | **15.0** | 17.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Ingeniørfirmaet Poul Tarp A/S](https://appshunter.io/developer/970385837) | [Plum Safety ApS](https://appshunter.io/developer/1528508818) |

## What reviewers say

### MTCApp

[App page](https://appshunter.io/ios/app/mtcapp/id1166975125)

**In-app purchases:** none


### Plum Safety

[App page](https://appshunter.io/ios/app/plum-safety/id1528508816)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is MTCApp free?

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

### Is Plum Safety free?

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

### Do MTCApp or Plum Safety have ads?

Neither MTCApp nor Plum Safety shows ads.

### Which is updated more often, MTCApp or Plum Safety?

MTCApp ships an update every 11 days, and Plum Safety every 2 months. Most recently, MTCApp was updated on October 12, 2026 and Plum Safety on October 27, 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.*