# ISOVER PL vs Mulcol Fire Protection

The clearest difference is update cadence: Mulcol Fire Protection at every 2 months against ISOVER PL's every 5 months. ISOVER PL's advantage is iOS requirement (10.0 vs 15.0). 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.

ISOVER PL ships an update every 5 months, Mulcol Fire Protection every 2 months. The most recent releases landed on March 10, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | ISOVER PL | Mulcol Fire Protection |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 2 months** |
| Size | 48 MB | 57 MB |
| Requires iOS | **10.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [MPL Verbum SA](https://appshunter.io/developer/1131572884) | [Mulcol International B.V.](https://appshunter.io/developer/1267530278) |

## What reviewers say

### ISOVER PL

[App page](https://appshunter.io/ios/app/isover-pl/id1310312448)

**Features:** macOS Compatibility

**In-app purchases:** none


### Mulcol Fire Protection

[App page](https://appshunter.io/ios/app/mulcol-fire-protection/id1336070587)

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

**In-app purchases:** none


## Frequently asked questions

### Is ISOVER PL free?

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

### Is Mulcol Fire Protection free?

Mulcol Fire Protection is free to download, with no in-app purchases.

### Do ISOVER PL or Mulcol Fire Protection have ads?

Neither ISOVER PL nor Mulcol Fire Protection shows ads.

### Which is updated more often, ISOVER PL or Mulcol Fire Protection?

ISOVER PL ships an update every 5 months, and Mulcol Fire Protection every 2 months. Most recently, ISOVER PL was updated on March 10, 2026 and Mulcol Fire Protection on September 20, 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.*