# SIGMA MCP vs Prosopag

The clearest difference is device support: SIGMA MCP at 3 against Prosopag's —. On price, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | SIGMA MCP | Prosopag |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 3.8% of reviews | — |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 3 months | — |
| Monetization | Free | — |
| Size | 23 MB | 72 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 12+ | 4+ |
| Developer | [ID&A S.r.l.](https://appshunter.io/developer/1446283055) | [Monica Engstrom Psykoterapi AB](https://appshunter.io/developer/1724830947) |

## What reviewers say

### SIGMA MCP

[App page](https://appshunter.io/ios/app/sigma-mcp/id1560948052)

Monitor and track waste deliveries for roadside containers and collection centers. Optimize container distribution and emptying, and improve waste management services. Users can register with manager-provided credentials and verify their email or phone number.

**Highlights:** Track waste deliveries, Monitor containers and collection centers, Statistically evaluate user behavior, Optimize container distribution and emptying, Improve collection center management, Container opening identification, View waste disposal history

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

**In-app purchases:** none


### Prosopag

[App page](https://appshunter.io/ios/app/prosopag/id6475694774)

**In-app purchases:** none


## Frequently asked questions

### Is SIGMA MCP free?

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

### Is Prosopag free?

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

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*