# Server tester vs TCP Commander

The clearest difference is update cadence: TCP Commander at every 6 weeks against Server tester's every 4 months. TCP Commander also leads on iOS requirement (11.2 vs 18.6). 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.

Server tester ships an update every 4 months, TCP Commander every 6 weeks. The most recent releases landed on October 15, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Server tester | TCP Commander |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 6 weeks** |
| Size | 12 MB | 17 MB |
| Requires iOS | 18.6 | **11.2** |
| Devices | **iPhone, iPad, Mac, Apple TV** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Salenius Code AB](https://appshunter.io/developer/369955771) | [ТПУ](https://appshunter.io/developer/1004522612) |

## What reviewers say

### Server tester

[App page](https://appshunter.io/ios/app/server-tester/id1002607024)

**Features:** Vision Pro support

**In-app purchases:** none


### TCP Commander

[App page](https://appshunter.io/ios/app/tcp-commander/id1188182248)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Server tester free?

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

### Is TCP Commander free?

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

### Do Server tester or TCP Commander have ads?

Neither Server tester nor TCP Commander shows ads.

### Which is updated more often, Server tester or TCP Commander?

Server tester ships an update every 4 months, and TCP Commander every 6 weeks. Most recently, Server tester was updated on October 15, 2026 and TCP Commander on October 7, 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.*