# TCP/UDP Server/Client vs Groot VPN

The clearest difference is in-app purchases: TCP/UDP Server/Client at none against Groot VPN's 6. Groot VPN's advantage is update cadence (every 6 weeks vs every 6 months). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Groot VPN sells 6 in-app purchases, starting at $6.99 per month. TCP/UDP Server/Client asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for TCP/UDP Server/Client against 5.0 for Groot VPN. Both are backed by a comparable volume of ratings — 2 and 3 respectively.

TCP/UDP Server/Client ships an update every 6 months, Groot VPN every 6 weeks. The most recent releases landed on September 15, 2026 and September 6, 2026 respectively.

## The numbers

| Metric | TCP/UDP Server/Client | Groot VPN |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/tcpudp-serverclient/id6473011693/reviews) | [5.0 (3 ratings)](https://appshunter.io/ios/app/groot-vpn-client-xray-v2ray/id6479333265/reviews) |
| Number of ratings | 2 | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 6 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 1 MB | 78 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Jan Andersen](https://appshunter.io/developer/460814123) | [M.T.D Ltd](https://appshunter.io/developer/1704557916) |

## What reviewers say

### TCP/UDP Server/Client

[App page](https://appshunter.io/ios/app/tcpudp-serverclient/id6473011693)

This utility app allows you to set up a server or client for testing network connections. It supports multiple client connections and offers flexible response options for received data, with separate logs for events and hexadecimal values.

**Highlights:** TCP/UDP server and client functionality, Supports multiple client connections, Configurable port numbers (0-65535), Multiple response modes for received data, Event and Hexadecimal log windows, Echo, text, and lookup table responses

**Features:** macOS Compatibility

**In-app purchases:** none


### Groot VPN

[App page](https://appshunter.io/ios/app/groot-vpn-client-xray-v2ray/id6479333265)

Enhance your internet security and speed with this tool that offers a wide selection of V2Ray and Xray servers. It provides easy connection, customizable settings, and built-in network testing utilities for a secure and stable online experience.

**Highlights:** V2Ray & Xray protocols support, Speed Test, IP Check, Ping Test, Customizable connection settings, User-friendly interface, Stable and secure connections, Wide server node selection

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Month Single Subscribe | $6.99 | per month |
| 1 Month Family Subscribe | $7.99 | per month |
| 3 Month Single Subscribe | $17.99 | per 3 months |
| 3 Month Family Subscribe | $19.99 | per 3 months |
| 6 Month Single Subscribe | $34.99 | per 6 months |
| 6 Month Family Subscribe | $39.99 | per 6 months |


## Frequently asked questions

### Is TCP/UDP Server/Client free?

TCP/UDP Server/Client is free to download, with no in-app purchases.

### Is Groot VPN free?

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

### Which has better reviews, TCP/UDP Server/Client or Groot VPN?

TCP/UDP Server/Client and Groot VPN are both rated 5.0 out of 5 on the App Store, from 2 and 3 ratings respectively.

### Do TCP/UDP Server/Client or Groot VPN have ads?

Neither TCP/UDP Server/Client nor Groot VPN shows ads.

### Which is updated more often, TCP/UDP Server/Client or Groot VPN?

TCP/UDP Server/Client ships an update every 6 months, and Groot VPN every 6 weeks. Most recently, TCP/UDP Server/Client was updated on September 15, 2026 and Groot VPN on September 6, 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.*