Best Websocket Client App

0+ iOS apps curated and reviewed

4.5 avg rating
15 free apps
Updated June 2026

With an average user rating of 4.5★, the websocket client app category is one of the App Store's strongest. Browse all 0+ apps we track, sorted so the most loved ones surface first.

Top Picks for Websocket Client App

WebSocket Client#1

WebSocket Client by Luca Ceci

Editor's Choice
📊 Productivity
4.0(3 ratings)
Free
WebSocket Client screenshot 1

This application is a simple tool for developers to test WebSocket servers, allowing users to easily connect to a WebSocket site or server using various URL types and ports. By inserting the required information, users can test their WebSocket connections and explore the functionality of this HTML5 protocol.

HTTPBot: API & HTTP Client#2

HTTPBot: API & HTTP Client by Arvindh Sukumar

Make Requests, Debug APIs
Strong Contender
🛠️ Developer Tools
4.5😐(1.3K ratings)
FreeIn-App Purchases
#61in Developer Tools
HTTPBot: API & HTTP Client screenshot 1
HTTPBot: API & HTTP Client screenshot 2
HTTPBot: API & HTTP Client screenshot 3
HTTPBot: API & HTTP Client screenshot 4
HTTPBot: API & HTTP Client screenshot 5
HTTPBot: API & HTTP Client screenshot 6

HTTPBot is a powerful application for managing HTTP requests with advanced features. Simplify your web development tasks with this all-in-one tool for sending and receiving HTTP requests effortlessly. Try it now for seamless HTTP client functionality.

What We Love

  • 🚀 Intuitive interface
  • 👍 Postman integration
  • 🚀 Powerful HTTP client
  • 👍 Great tool for API testing

Room to Improve

  • 🐛 Crashes and bugs
  • 🔒 Lacks security features (e.g., client certificates)
  • 💰 Expensive for the limited free version

More Websocket Client App apps to explore

4
WSS WebSocket Client
WSS WebSocket Client
WSS WebSocket Client
Developer tool for testing WSS
$1.99

This developer tool allows for easy testing of communication with any WebSocket server, featuring session logging, message copying, automatic ping responses, and connection history. Download the app to efficiently test and manage your WebSocket connections.

🛠️ Developer Tools
(0)
5
Teste - API, Scripts, Terminal
Teste - API, Scripts, Terminal
Teste - API, Scripts, Terminal
Developer Workspace
Free

Experience seamless API testing with our innovative tool that lets you create, edit, and run scripts effortlessly. Test your APIs with precision and ease - try it now!

🛠️ Developer Tools
(496)
6
Relay - API Client & Tester
Relay - API Client & Tester
Relay - API Client & Tester
6 Protocols, One Powerful App
Free
🛠️ Developer Tools
(0)
7
API Dash - API Client, Testing
API Dash - API Client, Testing
API Dash - API Client, Testing
API Client to easily test APIs
Free
🛠️ Developer Tools
(0)
8
MQTT Debug & Analyzer Client
MQTT Debug & Analyzer Client
MQTT Debug & Analyzer Client
IoT Monitor & Protocol Tool
Free
🛠️ Developer Tools
(3)
9
API Tester REST API HTTP SOAP
API Tester REST API HTTP SOAP
API Tester REST API HTTP SOAP
Test your API Client HTTP.
Free

This comprehensive testing tool allows developers and QA engineers to test, debug, and analyze multiple API types and formats in a unified environment, supporting REST, GraphQL, WebSocket, SOAP, JSON RPC, and XML. With its user-friendly interface and versatile features, users can easily set up and execute API tests, automate repetitive tasks, and collaborate with teams to ensure robust and high-performing applications.

🛠️ Developer Tools
(10)
10
API Bot
API Bot
API Bot
API calls at your fingertips
Free

This mobile application helps developers build and test APIs on-the-go, utilizing machine learning to analyze API responses, identify patterns, and detect potential problems. With its user-friendly interface, developers can create, save, and share API requests, work with data, and stay organized, all from their phone.

🛠️ Developer Tools
(15)
11
Reqeast
Reqeast
Reqeast
Native API Client
Free
🛠️ Developer Tools
(1)
12
AirMQTT
AirMQTT
AirMQTT
Multiplatform MQTT Client
Free
📊 Productivity
(0)
13
Hurl Client
Hurl Client
Hurl Client
HTTP Client & API Tester
Free
🛠️ Developer Tools
(0)
14
PIPE: API Testing Tool
PIPE: API Testing Tool
PIPE: API Testing Tool
HTTP/S, WebSocket, MQTT
$2.99
🛠️ Developer Tools
(0)
15
AutoJob
AutoJob
AutoJob
Scheduled web requests client
Free
🔧 Utilities
(0)
16
Apico
Apico
Apico
by MCT PHUC LONG SPARE PARTS JOINT STOCK COMPANY
Free
🛠️ Developer Tools
(0)
17
JCH MQTT Monitor
JCH MQTT Monitor
JCH MQTT Monitor
Your MQTT tool
$1.99
$2.99 | 33% OFF
🛠️ Developer Tools
(0)
18
Ws Tool
Ws Tool
Ws Tool
by Innovative Technology SystemS Company Limited
Free
📚 Education
(0)
19
Nimbrio - Xray Trojan VLESS
Nimbrio - Xray Trojan VLESS
Nimbrio - Xray Trojan VLESS
Hysteria, VMess, Shadowsocks
$9.99
🔧 Utilities
(1)