# Proemtia vs Stachem

The clearest difference is iOS requirement: Stachem at 11.0 against Proemtia's 13.0. On price, update cadence, ads 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.

Proemtia ships an update every 3 weeks, Stachem fortnightly. The most recent releases landed on October 20, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Proemtia | Stachem |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/proemtia/id6450601318/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Monetization | Free | — |
| Size | 29 MB | 38 MB |
| Requires iOS | 13.0 | **11.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Maksmarket Danışmanlık](https://appshunter.io/developer/1694005869) | [Bab Software Company](https://appshunter.io/developer/1678070846) |

## What reviewers say

### Proemtia

[App page](https://appshunter.io/ios/app/proemtia/id6450601318)

This platform connects businesses for industrial product trading, facilitating transactions for steel, aluminum, building materials, and more. It offers buyers flexible payment terms and sellers guaranteed payments, expanding market reach for both.

**Highlights:** Connects buyers and sellers of industrial goods, Facilitates trade in steel, aluminum, building materials, fuel, Offers flexible payment terms for buyers, Guarantees payments to sellers, Provides instant logistics quotes, Enables discount requests from sellers

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

**In-app purchases:** none


### Stachem

[App page](https://appshunter.io/ios/app/stachem/id6756839723)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Proemtia free?

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

### Is Stachem free?

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

### Do Proemtia or Stachem have ads?

Neither Proemtia nor Stachem shows ads.

### Which is updated more often, Proemtia or Stachem?

Proemtia ships an update every 3 weeks, and Stachem fortnightly. Most recently, Proemtia was updated on October 20, 2026 and Stachem on October 11, 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.*