# Intertek Aware vs WT Welder

The clearest difference is iOS requirement: WT Welder at 13.0 against Intertek Aware's 15.0. 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.

Intertek Aware ships an update every 4 months, WT Welder every 3 months. The most recent releases landed on September 20, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Intertek Aware | WT Welder |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 months** |
| Size | 154 MB | 62 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Intertek](https://appshunter.io/developer/1282151847) | [Vision-pro Consulting Australia Pty Ltd](https://appshunter.io/developer/985956214) |

## What reviewers say

### Intertek Aware

[App page](https://appshunter.io/ios/app/intertek-aware/id1535861037)

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

**In-app purchases:** none


### WT Welder

[App page](https://appshunter.io/ios/app/wt-welder/id6443621562)

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

**In-app purchases:** none


## Frequently asked questions

### Is Intertek Aware free?

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

### Is WT Welder free?

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

### Do Intertek Aware or WT Welder have ads?

Neither Intertek Aware nor WT Welder shows ads.

### Which is updated more often, Intertek Aware or WT Welder?

Intertek Aware ships an update every 4 months, and WT Welder every 3 months. Most recently, Intertek Aware was updated on September 20, 2026 and WT Welder on September 17, 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.*