# KMT Live vs Duct Construction

The clearest difference is price: KMT Live at Free against Duct Construction's $0.99. KMT Live also leads on iOS requirement (11.0 vs 17.6). On ads, in-app purchases and device support there is nothing between them.

KMT Live is free to download; Duct Construction costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | KMT Live | Duct Construction |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/duct-construction/id6443518338/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 10 months |
| Monetization | — | Paid |
| Size | 45 MB | 1 MB |
| Requires iOS | **11.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [KMT Waterjet Systems Inc.](https://appshunter.io/developer/1027111379) | [Wassim Murr](https://appshunter.io/developer/1474939474) |

## What reviewers say

### KMT Live

[App page](https://appshunter.io/ios/app/kmt-live/id1637666222)

**Features:** macOS Compatibility

**In-app purchases:** none


### Duct Construction

[App page](https://appshunter.io/ios/app/duct-construction/id6443518338)

This app helps determine duct construction and reinforcement options based on duct size and system pressure class. It provides condensed lists of suitable options, saving time spent on manual calculations and table lookups. Results are based on industry standards for galvanized steel duct sheets.

**Highlights:** Duct size range from 2" to 120", Pressure classes up to 4 in.wg, Calculates duct weights per linear foot, Determines required duct gauge and reinforcement spacing, Clear illustrations for reinforcement types, Simple and effective UI design

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

**In-app purchases:** none


## Frequently asked questions

### Is KMT Live free?

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

### Is Duct Construction free?

Duct Construction costs $0.99, with no in-app purchases.

### Do KMT Live or Duct Construction have ads?

Neither KMT Live nor Duct Construction 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.*