# Koppers UIP vs GT Max

The clearest difference is update cadence: Koppers UIP at every 5 months against GT Max's every 10 months. Koppers UIP also leads on iOS requirement (10.0 vs 13.0). 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.

Koppers UIP ships an update every 5 months, GT Max every 10 months. The most recent releases landed on October 7, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Koppers UIP | GT Max |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/koppers-uip/id1547851617/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 months** | Every 10 months |
| Monetization | Free | — |
| Size | 22 MB | 38 MB |
| Requires iOS | **10.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Koppers Inc](https://appshunter.io/developer/1547851619) | [MACNIL Gruppo ZUCCHETTI](https://appshunter.io/developer/975483908) |

## What reviewers say

### Koppers UIP

[App page](https://appshunter.io/ios/app/koppers-uip/id1547851617)

This app provides utility professionals with essential tools for the job. It includes calculators for pole and truckload dimensions, specification documents for installation and maintenance, and emergency contact information. Users can also request poles directly through the app.

**Highlights:** Pole and truckload calculators, Specification documents, Emergency contact information, Pole request functionality, Weight scale calculator, Categorized content library

**Features:** macOS Compatibility

**In-app purchases:** none


### GT Max

[App page](https://appshunter.io/ios/app/gt-max/id6736903082)

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

**In-app purchases:** none


## Frequently asked questions

### Is Koppers UIP free?

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

### Is GT Max free?

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

### Do Koppers UIP or GT Max have ads?

Neither Koppers UIP nor GT Max shows ads.

### Which is updated more often, Koppers UIP or GT Max?

Koppers UIP ships an update every 5 months, and GT Max every 10 months. Most recently, Koppers UIP was updated on October 7, 2026 and GT Max on October 3, 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.*