# Printek Printer vs Cool Guard

The clearest difference is update cadence: Cool Guard at every 2 months against Printek Printer's every 6 months. Printek Printer's advantage is iOS requirement (13.0 vs 16.0). 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.

Printek Printer ships an update every 6 months, Cool Guard every 2 months. The most recent releases landed on September 20, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Printek Printer | Cool Guard |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 2 months** |
| Size | 26 MB | 22 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Jiangmen Dascom Computer Peripherals Co.,Ltd.](https://appshunter.io/developer/1093056851) | [TouchLync, Inc](https://appshunter.io/developer/1740499417) |

## What reviewers say

### Printek Printer

[App page](https://appshunter.io/ios/app/printek-printer/id1554233695)

**Features:** macOS Compatibility

**In-app purchases:** none


### Cool Guard

[App page](https://appshunter.io/ios/app/cool-guard-qc-test-app/id6502345075)

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

**In-app purchases:** none


## Frequently asked questions

### Is Printek Printer free?

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

### Is Cool Guard free?

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

### Do Printek Printer or Cool Guard have ads?

Neither Printek Printer nor Cool Guard shows ads.

### Which is updated more often, Printek Printer or Cool Guard?

Printek Printer ships an update every 6 months, and Cool Guard every 2 months. Most recently, Printek Printer was updated on September 20, 2026 and Cool Guard 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.*