# NuTech vs GTSPro2

The clearest difference is update cadence: GTSPro2 at every 9 days against NuTech's every 3 weeks. 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.

NuTech ships an update every 3 weeks, GTSPro2 every 9 days. The most recent releases landed on September 18, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | NuTech | GTSPro2 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 9 days** |
| Size | 22 MB | 68 MB |
| Requires iOS | 14.0.0 | 14.0.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Nutech Paint Pty. Ltd.](https://appshunter.io/developer/1734354373) | [Glass Tinting Supplies](https://appshunter.io/developer/1749923216) |

## What reviewers say

### NuTech

[App page](https://appshunter.io/ios/app/nutech/id6478901415)

**Features:** macOS Compatibility

**In-app purchases:** none


### GTSPro2

[App page](https://appshunter.io/ios/app/gtspro2/id6503677441)

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

**In-app purchases:** none


## Frequently asked questions

### Is NuTech free?

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

### Is GTSPro2 free?

GTSPro2 is free to download, with no in-app purchases.

### Do NuTech or GTSPro2 have ads?

Neither NuTech nor GTSPro2 shows ads.

### Which is updated more often, NuTech or GTSPro2?

NuTech ships an update every 3 weeks, and GTSPro2 every 9 days. Most recently, NuTech was updated on September 18, 2026 and GTSPro2 on September 23, 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.*