# Opticalia Bruman vs My Murprotec

The clearest difference is update cadence: My Murprotec at monthly against Opticalia Bruman's every 14 months. My Murprotec also leads on device support. Opticalia Bruman's advantage is iOS requirement (11.0 vs 15.0). On price 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.

Opticalia Bruman ships an update every 14 months, My Murprotec monthly. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Opticalia Bruman | My Murprotec |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | Every 14 months | **Monthly** |
| Monetization | — | Free |
| Size | 22 MB | 175 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Feediu](https://appshunter.io/developer/1561934628) | [MURPROTEC](https://appshunter.io/developer/1692315770) |

## What reviewers say

### Opticalia Bruman

[App page](https://appshunter.io/ios/app/opticalia-bruman/id1619138464)

**In-app purchases:** none


### My Murprotec

[App page](https://appshunter.io/ios/app/my-murprotec/id6450828929)

Monitor your CTA system remotely from your smartphone. Receive real-time data, air pollution alerts, and filter replacement notifications. Access statistics, documentation, and FAQs.

**Highlights:** Remote CTA system monitoring, Real-time data tracking, Air pollution alerts, Filter replacement notifications, Statistics and alerts, Access documentation and FAQs

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Opticalia Bruman free?

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

### Is My Murprotec free?

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

### Which is updated more often, Opticalia Bruman or My Murprotec?

Opticalia Bruman ships an update every 14 months, and My Murprotec monthly. Most recently, Opticalia Bruman was updated on October 25, 2026 and My Murprotec on October 24, 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.*