Best Udp Tcp Apps

202+ iOS apps curated and reviewed

4.4 avg rating
19 free apps
Updated June 2026

From beginner-friendly picks to power-user tools, our udp tcp list covers 202+ iPhone apps updated through June 2026. Compare ratings, prices, and screenshots in one place.

Top Picks for Udp Tcp

Network Debugger - TCP/UDP#2

Network Debugger - TCP/UDP by 康东 谭

TCP/UDP socket debugger
Strong Contender
🛠️ Developer Tools
0.0(0 ratings)
Free
Network Debugger - TCP/UDP screenshot 1
Network Debugger - TCP/UDP screenshot 2

This network debugging tool allows for the inspection and testing of TCP and UDP connections, featuring UDP broadcasting and monitoring, as well as TCP client and server functionality. Try it out to streamline your network debugging process.

UDP TCP Network Utility#3

UDP TCP Network Utility by Youri Berentsen

Network Communication Tool
Worth Considering
🛠️ Developer Tools
5.0(1 ratings)
FreeAdsIn-App Purchases
UDP TCP Network Utility screenshot 1
UDP TCP Network Utility screenshot 2
UDP TCP Network Utility screenshot 3
UDP TCP Network Utility screenshot 4
UDP TCP Network Utility screenshot 5
UDP TCP Network Utility screenshot 6

This network communication tool empowers users to manage UDP and TCP communication, analyze networks, and perform diagnostics, making it ideal for professionals and those interested in network communication. With this app, you can send and receive data, ping devices, scan your network, and customize settings to work efficiently and accurately, try it out to elevate your network analysis.

More Udp Tcp apps to explore

4
Packet Sender - UDP/ TCP/ SSL
Packet Sender - UDP/ TCP/ SSL
Packet Sender - UDP/ TCP/ SSL
Network Utility
$1.99

This network utility allows users to send and receive various types of packets, including UDP, TCP, and SSL, using different input methods. It also enables users to send HTTP requests, receive unsolicited data, and transfer packets across devices with its cloud feature.

🛠️ Developer Tools
(4)
5
UDP/TCP/REST Network Utility
UDP/TCP/REST Network Utility
UDP/TCP/REST Network Utility
by JC Accounting & Innovative Technologies, Inc
Free

This network utility application allows users to send and receive data using various protocols, including UDP, TCP, and REST, and also features a network scanner to test IP addresses and ports. With this tool, you can easily configure and test network connections, send and receive messages, and scan your network to discover devices and open ports.

🔧 Utilities
(29)
6
TCP/UDP Server/Client
TCP/UDP Server/Client
TCP/UDP Server/Client
by Jan Andersen
Free
🔧 Utilities
(1)
7
SocketChat - TCP&UDP Debug
SocketChat - TCP&UDP Debug
SocketChat - TCP&UDP Debug
Chat-Style Network Debug Tool
Free
🛠️ Developer Tools
(0)
8
Network Kit - TCP UDP debugger
Network Kit - TCP UDP debugger
Network Kit - TCP UDP debugger
Support TCP UDP DNS Ping etc..
Free

This network debugging tool allows users to view device information and perform various network tests, including TCP, UDP, DNS, and ping. With a subscription, users can remove ads and access the full range of features, with flexible pricing options available.

🔧 Utilities
(4)
9
TCP-UDP Client
TCP-UDP Client
TCP-UDP Client
by Lorenzo Greco
Free

This application allows users to control a server using TCP or UDP communication from their iPhone or iPod Touch, at any time and from any location. Simply configure the server IP address and port number, and send commands to the server as needed.

📊 Productivity
(6)
10
OSC Controller PRO TCP UDP
OSC Controller PRO TCP UDP
OSC Controller PRO TCP UDP
Customizable OSC Protocol Tool
Free
🎵 Music
(0)
11
Ping Tunnel : VPN over ICMP
Ping Tunnel : VPN over ICMP
Ping Tunnel : VPN over ICMP
VPN Tunnel TCP/UDP via ICMP
Free

This application enables secure, firewall-bypassing access to the internet by tunneling TCP and UDP traffic over ICMP (ping) requests, ideal for users in restricted environments, developers, and security professionals. Download it to stay connected when traditional VPNs are blocked.

🔧 Utilities
(2)
12
V2Box - V2ray Client
V2Box - V2ray Client
V2Box - V2ray Client
V2ray / vmess/trojan / v2rayng
Free

An advanced VPN client with support for multiple proxy protocols, including Shadowsocks, V2ray, Vmess, and Trojan. Features custom server proxy addition, encryption protocol support, and strong privacy measures. Get unmatched network speed and security.

🔧 Utilities
(98K)
13
OpenVPN Connect
OpenVPN Connect
OpenVPN Connect
Zero-Trust VPN Client App
Free

Experience secure and encrypted internet connectivity with our client application that utilizes the OpenVPN protocol to establish secure tunnels to VPN servers. Seamlessly connect to our CloudConnexa™ or OpenVPN Access Server for remote access, zero trust network access, and more. Try it now for protected communications and secure access to your applications and networks.

🔧 Utilities
(40K)
14
VPN Freely | Premium USA VPN
VPN Freely | Premium USA VPN
VPN Freely | Premium USA VPN
One-Click VPN & WiFi Security
Free

Unlock unrestricted access to geo-blocked content with a seamless one-click VPN connection. Explore the limitless possibilities of global internet browsing with the Premium USA VPN now!

📊 Productivity
(1K)
15
Hodor - HTTP(s) Packet Sniffer
Hodor - HTTP(s) Packet Sniffer
Hodor - HTTP(s) Packet Sniffer
Support Flutter WebSocket TCP
Free
🛠️ Developer Tools
(24)
16
Nextin
Nextin
Nextin
Proxy client powered by Clash
Free
🔧 Utilities
(361)
17
Ubiquiti WiFiman
Ubiquiti WiFiman
Ubiquiti WiFiman
by Ubiquiti Inc.
Free

Discover and optimize your Wi-Fi network with an app that detects networks, conducts speed tests, and helps you optimize signal strength. Say goodbye to slow connections and congested channels. Get started today!

🔧 Utilities
(31K)
18
TCP Console
TCP Console
TCP Console
by Fausto Ristagno
Free

This application allows users to test TCP/IP servers or clients by sending and receiving text strings, with the ability to start a server, connect to multiple clients, and verify LAN or firewall connections. With a simple interface, users can easily connect, send, and receive text strings, making it a useful tool for testing and verifying TCP/IP connections.

🔧 Utilities
(12)
19
ChatTCP: PCAP Viewer & Analyzr
ChatTCP: PCAP Viewer & Analyzr
ChatTCP: PCAP Viewer & Analyzr
Supported protocols: TCP & UDP
Free
🔧 Utilities
(0)
20
Ping - network utility
Ping - network utility
Ping - network utility
Test host reachability
Free

Test host reachability on IP networks with a network utility application that supports both IPv4 and IPv6. Easily configure TTL, time-out, send interval, and packet size, store favorite hosts, and enjoy an ad-free experience.

🔧 Utilities
(360)