Best Simple Websocket Client Apps

231+ iOS apps curated and reviewed

4.1 avg rating
18 free apps
Updated June 2026

From beginner-friendly picks to power-user tools, our simple websocket client list covers 231+ iPhone apps updated through June 2026. Compare ratings, prices, and screenshots in one place.

Top Picks for Simple Websocket Client

Simple WebSocket Client#1

Simple WebSocket Client by Yuya Asamura

Editor's Choice
🛠️ Developer Tools
5.0(1 ratings)
FreeAds
Simple WebSocket Client screenshot 1
Simple WebSocket Client screenshot 2
Simple WebSocket Client screenshot 3
Simple WebSocket Client screenshot 4

Connect to WebSocket servers with customizable HTTP headers. Save successful connections for easy access and review. This tool is designed for developers needing to test WebSocket endpoints.

WebSocket Client#2

WebSocket Client by Luca Ceci

Strong Contender
📊 Productivity
4.0(3 ratings)
Free
WebSocket Client screenshot 1

This tool allows developers to test WebSocket servers and websites. Users can input URLs, including HTTP, WS, and WSS secure connections, along with specific ports, to verify functionality. It's designed as a testing utility for web development.

Termius - Modern SSH Client#3

Termius - Modern SSH Client by Termius Corporation

SFTP, Terminal, Telnet, PuTTY
Worth Considering
🛠️ Developer Tools
4.7😊(19K ratings)
FreeIn-App Purchases
#4in Developer Tools
Termius - Modern SSH Client screenshot 1
Termius - Modern SSH Client screenshot 2
Termius - Modern SSH Client screenshot 3
Termius - Modern SSH Client screenshot 4
Termius - Modern SSH Client screenshot 5
Termius - Modern SSH Client screenshot 6

This app provides a modern SSH client and terminal for seamless remote access across devices. It offers a desktop-grade terminal experience with advanced features like multi-tab support, custom themes, and saved commands. Securely manage connections and credentials with cloud sync and hardware key authentication.

What We Love

  • 🚀 Smooth and fast
  • 👍 Intuitive and easy to use
  • 🔒 Secure with SSH/SFTP support
  • 💡 Useful features like port forwarding

Room to Improve

  • 💰 Expensive subscription model
  • 🐛 Occasional crashes and bugs
  • 🔋 Drains battery quickly

More Simple Websocket Client apps to explore

4
HTTPBot: API & HTTP Client
HTTPBot: API & HTTP Client
HTTPBot: API & HTTP Client
Make Requests, Debug APIs
Free

This app allows users to send HTTP/HTTPS requests and connect to WebSockets, making it easy to debug APIs on the go. It supports various response formats, collaboration features, and authentication methods, streamlining API development and testing.

Send HTTP/HTTPS and WebSocket requestsInspect JSON, HTML, and XML responsesImport/export Postman collections
🛠️ Developer Tools
(1.3K)
free with in-app purchases
5
Firefox Fast & Private Browser
Firefox Fast & Private Browser
Firefox Fast & Private Browser
Search, Browse, Stay Incognito
Free

A fast and private web browser that protects you by default. It blocks trackers, offers private browsing, and provides tools to help you focus on content and manage your logins securely.

Enhanced Tracking ProtectionPrivate browsing modePage summaries
🔧 Utilities
(214K)
free
6
WS WebSocket Tester
WS WebSocket Tester
WS WebSocket Tester
Fast and easy WebSocket tester
Free

This tool allows developers to quickly test WebSocket servers. It is designed for speed and remembers previously accessed servers, enabling easy message exchange and response verification.

Fast WebSocket server testingRemembers last accessed serversExchange messages with servers
🛠️ Developer Tools
(0)
ad-supported
7
Web Messenger for Dual Chat
Web Messenger for Dual Chat
Web Messenger for Dual Chat
Use Dual Messenger, Any Device
Free

This advanced browser offers desktop view and user agent switching, enabling access to desktop-only websites and third-party web offerings on mobile. It also provides developer features like header and cookie management, and storage control.

Desktop view browsingUser agent switchingHeader and cookie management
🔧 Utilities
(3.2K)
freemium
8
Teste - API, Scripts, Terminal
Teste - API, Scripts, Terminal
Teste - API, Scripts, Terminal
Developer Workspace
Free

Test various APIs directly from your mobile device. Supports REST, GraphQL, WebSockets, and more, with advanced editors and request customization. Share requests easily and manage cookies and history.

Test REST, GraphQL, WebSocket, SOAP, JSON RPC, XML, HTTP, HTTPS APIsPowerful GraphQL editor with query, mutation, subscription supportWebSocket testing tool for WS and WSS connections
🛠️ Developer Tools
(496)
free
9
Surge 5
Surge 5
Surge 5
Advanced Network Toolbox
Free

This advanced network utility allows developers to intercept, process, and forward network traffic. It offers deep control over connections, including URL redirection, local file mapping, and HTTPS decryption. Ideal for debugging and network analysis.

Network connection takeoverModify network requests/responsesForward traffic to other proxies
🛠️ Developer Tools
(975)
free with in-app purchases
10
Postmon - Rest API Client
Postmon - Rest API Client
Postmon - Rest API Client
HTTP API Client
Free
🛠️ Developer Tools
(0)
11
iTerminal - SSH Telnet Client
iTerminal - SSH Telnet Client
iTerminal - SSH Telnet Client
Best SSH and Telnet Client
Free

This app provides a powerful and simple client for connecting to remote servers via SSH or Telnet on your iPhone and iPad. It supports various authentication methods, server list management, and secure key handling, making remote server access convenient.

SSH and Telnet connectionUsername/password and private key authenticationServer list management
🔧 Utilities
(71)
free with in-app purchases
12
Whats Web - Dual App Messenger
Whats Web - Dual App Messenger
Whats Web - Dual App Messenger
Parallel Space & Chat Cloner
Free

Manage multiple messaging accounts securely and efficiently. This app allows for dual chat, quick chat import, and direct messaging without saving numbers. It also offers chat backup, restore, and passcode protection for enhanced privacy.

Dual chat modeQuick chat importInstant direct chat
🌐 Social Networking
(7.2K)
free with in-app purchases
13
TOR Browser: OrNET Onion + VPN
TOR Browser: OrNET Onion + VPN
TOR Browser: OrNET Onion + VPN
Private TOR Browser with VPN
Free

This app provides a secure and private web browsing experience, allowing access to the deep and dark web without leaving a digital footprint. It offers protection for online activities, unlimited session time, and high bandwidth tunneling, all within an ad-free environment.

Secure internet browsingOnline activity protectionUnlimited session time
📊 Productivity
(67K)
free with in-app purchases
14
Quantumult X
Quantumult X
Quantumult X
A Powerful Network Tool
$9.99

This powerful network utility allows web developers to debug HTTP traffic and modify requests/responses. It also enables users to customize proxy settings, supporting various protocols and advanced filtering for network requests.

HTTP request/response debuggingMitM HTTP decryptionHTTP rewrite for traffic modification
🔧 Utilities
(1.6K)
paid
15
UserTesting
UserTesting
UserTesting
Get paid to test
Free

Earn money online by sharing your opinions on products and services. Companies worldwide seek your unique perspective to improve their offerings. New testing opportunities are available daily, requiring only your thoughts and a device with a microphone.

Earn money onlineTest products and servicesShare your perspective
🌟 Lifestyle
(2.2K)
free
16
Rest – HTTP API Client
Rest – HTTP API Client
Rest – HTTP API Client
Perform HTTP Requests
Free

Easily perform HTTP requests directly from your mobile device. Supports various body types, syntax highlighting, and detailed response inspection. Import collections and manage project variables for efficient API testing.

Supports JSON, Form & Multipart bodiesSyntax highlighting and JSON error reportingAll common and custom HTTP methods
🛠️ Developer Tools
(88)
free with in-app purchases
17
Web Messenger - Dual Chat
Web Messenger - Dual Chat
Web Messenger - Dual Chat
Dual App For Parallel Space
Free

Easily manage multiple chat accounts on a single device. Access web chat, use dual accounts in parallel, and connect quickly with phone number login. Securely back up important conversations for peace of mind.

Dual chat accountsParallel space supportPhone number login
🌐 Social Networking
(3.2K)
free with in-app purchases
18
Push Notification - Client
Push Notification - Client
Push Notification - Client
Client app to test apns
Free

This app allows developers to test their server-side Apple Push Notification service (APNS) implementations. It provides device tokens, bundle identifiers, and certificates for testing, along with code examples in various languages to aid backend development.

Send push notifications for testingProvides device token, bundle ID, and certificateCode examples for Java, Go, Python, Ruby, Erlang, Node.js
🛠️ Developer Tools
(58)
free with in-app purchases
19
Nextin
Nextin
Nextin
Proxy client powered by Clash
Free

This tool simplifies network connection setup by automatically obtaining configurations from service providers. It supports a wide range of modern protocols and features an intuitive interface for a smooth user experience. Built-in routing rules intelligently manage traffic without manual intervention.

Automatic configuration importSupports VLESS, Trojan, VMess, Shadowsocks, Hysteria, TUICClash Meta core powered
🔧 Utilities
(361)
subscription
20
Colloquy - IRC Client
Colloquy - IRC Client
Colloquy - IRC Client
by Colloquy Project
$1.99

This app brings the functionality of a popular desktop IRC client to your mobile device. It offers a full-featured experience optimized for on-the-go use with iOS multitasking and push notifications. Enjoy customizable settings, message highlighting, and robust IRC command support.

Retina display supportiOS multitasking and split-screenPush notifications with bouncer
🌐 Social Networking
(31)
free