# Polystox vs Metal4trade

Polystox and Metal4trade are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

## The numbers

| Metric | Polystox | Metal4trade |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/polystox/id1621281776/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | — |
| Monetization | Free | — |
| Size | 89 MB | 57 MB |
| Requires iOS | **15.6** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Acron International Private Limited](https://appshunter.io/developer/1621281778) | [Chandrakant Viradiya](https://appshunter.io/developer/1693583162) |

## What reviewers say

### Polystox

[App page](https://appshunter.io/ios/app/polystox/id1621281776)

This app streamlines global polymer trading for professionals. It offers live market prices, alerts, and a platform to create offers, negotiate prices, track orders, and complete transactions seamlessly.

**Highlights:** Live market prices and alerts, Create offers and demands, Direct price negotiation, Order tracking and management, Optional transit insurance, Digital-first trading solution

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

**In-app purchases:** none


### Metal4trade

[App page](https://appshunter.io/ios/app/metal4trade/id6764557471)

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

**In-app purchases:** none


## Frequently asked questions

### Is Polystox free?

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

### Is Metal4trade free?

Metal4trade is free to download, with no in-app purchases.

### Do Polystox or Metal4trade have ads?

Neither Polystox nor Metal4trade shows ads.

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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.*