# pirios eco vs nomos system

The clearest difference is update cadence: nomos system at weekly against pirios eco's every 32 months. pirios eco's advantage is iOS requirement (13.0 vs 17.0). 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.

pirios eco ships an update every 32 months, nomos system weekly. The most recent releases landed on September 13, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | pirios eco | nomos system |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/nomos-system/id1314397293/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 32 months | **Weekly** |
| Monetization | — | Free |
| Size | 2 MB | 57 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Feller AG](https://appshunter.io/developer/525095492) | [nomos system](https://appshunter.io/developer/589322958) |

## What reviewers say

### pirios eco

[App page](https://appshunter.io/ios/app/pirios-eco/id820124825)

**Features:** macOS Compatibility

**In-app purchases:** none


### nomos system

[App page](https://appshunter.io/ios/app/nomos-system/id1314397293)

Unify your smart home devices from various manufacturers into a single, intuitive application. Control lighting, climate, security, and more, regardless of brand or location, with this comprehensive IoT platform.

**Highlights:** Universal device compatibility, Control smart home products, IoT platform for automation, Supports multiple protocols, Voice service integration, Remote access

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is pirios eco free?

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

### Is nomos system free?

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

### Do pirios eco or nomos system have ads?

Neither pirios eco nor nomos system shows ads.

### Which is updated more often, pirios eco or nomos system?

pirios eco ships an update every 32 months, and nomos system weekly. Most recently, pirios eco was updated on September 13, 2026 and nomos system on September 16, 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.*