# Crestools vs THZ

The clearest difference is in-app purchases: THZ at none against Crestools's 3. THZ also leads on iOS requirement (8.0 vs 16.0). On price, ads and device support there is nothing between them.

Both are free to download. Crestools sells 3 in-app purchases, starting at $19.99 per year. THZ asks for nothing beyond the download.

## The numbers

| Metric | Crestools | THZ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (31 ratings)](https://appshunter.io/ios/app/crestools/id1343313629/reviews)** | — |
| Number of ratings | **31** | — |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 months | — |
| Monetization | Free with in-app purchases | — |
| Size | 34 MB | 5 MB |
| Requires iOS | 16.0 | **8.0** |
| Devices | **iPhone, iPad, Mac** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Mehdi Boulhalfa](https://appshunter.io/developer/1208169115) | [Thermozyklus GmbH & Co. KG](https://appshunter.io/developer/963862758) |

## What reviewers say

### Crestools

[App page](https://appshunter.io/ios/app/crestools/id1343313629)

This app helps developers and integrators manage Crestron devices via SSH or Telnet. It offers features like project grouping, file management, network scanning, and a built-in terminal for communication. Debug SimplWindows programs and share reports with ease.

**Highlights:** Project grouping for devices, SFTP file management, Network device discovery, SSH/Telnet terminal, Command reporting and sharing, SimplWindows program debugging, Cresnet device tree view

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Crestools One | $19.99 | per year |
| Crestools Pro | $22.99 | one-time |
| Crestools Pro macOS | $22.99 | one-time |


### THZ

[App page](https://appshunter.io/ios/app/thz-con/id1520219995)

**In-app purchases:** none


## Frequently asked questions

### Is Crestools free?

Crestools is free to download, with in-app purchases available.

### Is THZ free?

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

### Do Crestools or THZ have ads?

Neither Crestools nor THZ 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.*