# CHMOD Lab vs RPI SSH Pro

The clearest difference is in-app purchases: CHMOD Lab at none against RPI SSH Pro's 2. CHMOD Lab also leads on ads (none vs shown). RPI SSH Pro's advantage is iOS requirement (15.6 vs 17.6). On price and device support there is nothing between them.

Both are free to download. RPI SSH Pro sells 2 one-off in-app purchases. CHMOD Lab asks for nothing beyond the download.

## The numbers

| Metric | CHMOD Lab | RPI SSH Pro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Every 3 days |
| Size | 2 MB | 37 MB |
| Requires iOS | 17.6 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Guy Miller](https://appshunter.io/developer/1865478036) | [Albert Parti](https://appshunter.io/developer/534966701) |

## What reviewers say

### CHMOD Lab

[App page](https://appshunter.io/ios/app/chmod-lab-linux-permissions/id6757230787)

**Features:** macOS Compatibility

**In-app purchases:** none


### RPI SSH Pro

[App page](https://appshunter.io/ios/app/rpi-ssh-pro-for-linuxdebian/id6757713685)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $2.99 | one-time |
| Full Unlock | $3.99 | one-time |


## Frequently asked questions

### Is CHMOD Lab free?

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

### Is RPI SSH Pro free?

RPI SSH Pro is free to download, with in-app purchases available.

### Do CHMOD Lab or RPI SSH Pro have ads?

RPI SSH Pro shows ads; CHMOD Lab does not.

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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.*