# Hunter SkyCommand vs TCP

The clearest difference is in-app purchases: Hunter SkyCommand at none against TCP's 1. Hunter SkyCommand also leads on iOS requirement (14.4 vs 26.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. TCP sells 1 one-off in-app purchase. Hunter SkyCommand asks for nothing beyond the download.

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on September 26, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Hunter SkyCommand | TCP |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | Monthly |
| Size | 66 MB | 2 MB |
| Requires iOS | **14.4** | 26.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Hunter Industries](https://appshunter.io/developer/710090127) | [Lukasz Kaminski](https://appshunter.io/developer/1831790695) |

## What reviewers say

### Hunter SkyCommand

[App page](https://appshunter.io/ios/app/hunter-skycommand/id6746058677)

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

**In-app purchases:** none


### TCP

[App page](https://appshunter.io/ios/app/tcp-seriallogger/id6763794335)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Support Development | $0.99 | one-time |


## Frequently asked questions

### Is Hunter SkyCommand free?

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

### Is TCP free?

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

### Do Hunter SkyCommand or TCP have ads?

Neither Hunter SkyCommand nor TCP shows ads.

### Which is updated more often, Hunter SkyCommand or TCP?

Hunter SkyCommand ships an update monthly, and TCP monthly. Most recently, Hunter SkyCommand was updated on September 26, 2026 and TCP on September 24, 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.*