Best Simple Websocket Client Apps

250+ iOS apps curated and reviewed

4.3 avg rating

19 free apps

Updated October 2026

From beginner-friendly picks to power-user tools, our simple websocket client list covers 250+ iPhone apps updated through October 2026. Compare ratings, prices, and screenshots in one place.

Compare top Simple Websocket Client Apps (October 2026)

#	App	Price	Rating	Ads	In-App Purchases	Updated
1	Simple WebSocket Client	Free	5.0★ (1)	Yes	No	Oct 2026
2	WebSocket Client	Free	4.0★ (3)	No	No	Aug 2026
3	WS WebSocket Tester	Free	—	Yes	No	Sep 2026
4	WSS WebSocket Client	$1.99	—	No	No	Jul 2026
5	HTTPBot: API & HTTP Client	Free	4.5★ (1.3K)	No	Yes	Oct 2026
6	Debug Anywhere	Free	4.6★ (54)	No	Yes	Oct 2026
7	Hurl Client	Free	—	No	No	Sep 2026
8	Reqable	Free	4.7★ (6)	No	Yes	Aug 2026

Top Picks for 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.

#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.

#3

WS WebSocket Tester by Roman Alifanov

Fast and easy WebSocket tester

Worth Considering

🛠️ Developer Tools

0.0(0 ratings)

FreeAds

WS WebSocket Tester screenshot 1

WS WebSocket Tester screenshot 2

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.

More Simple Websocket Client apps to explore

WSS WebSocket Client

WSS WebSocket Client

WSS WebSocket Client

Developer tool for testing WSS

This tool allows developers to easily test communication with WebSocket servers. It offers features like session logging, message copying, automatic pong responses, and connection history for quick re-connections on iPhone and iPad.

Test WSS WebSocket serversShare session logs to CSVCopy messages from log

🛠️ Developer Tools

HTTPBot: API & HTTP Client

HTTPBot: API & HTTP Client

HTTPBot: API & HTTP Client

API, MCP & WebSocket Debugger

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

free with in-app purchases

Inspect web / DevTools

This app provides a comprehensive suite of tools for web developers to inspect and debug web pages within a WebView environment. It offers features like source code inspection, network diagnostics, and JavaScript injection to streamline the development process.

Webpage inspection toolsUser-Agent switcherJavaScript injection

🛠️ Developer Tools

free with in-app purchases

HTTP Client & API Tester

A modern, open-source API client for iOS devices. Test REST, GraphQL, and WebSocket APIs with features like a GraphQL query editor, request organization, and environment variables. Works fully offline and supports dark/light themes.

Test REST, GraphQL, and WebSocket APIsGraphQL query editor with variablesOrganize requests into collections

🛠️ Developer Tools

Advanced API Debugging Proxy

This tool acts as an advanced API debugging proxy, allowing you to inspect and test HTTP/HTTPS traffic independently or collaboratively with a desktop app. It supports various protocols and offers REST API management features for efficient development.

Standalone traffic inspectionCollaborative mode with desktop appHTTP/HTTPS traffic analysis

User Agent Switcher +

User Agent Switcher +

User Agent Switcher +

User-agent control made easy

This app offers web developers and testers a streamlined way to test website compatibility across various user agents and platforms. It allows switching between predefined and custom user agents, ensuring sites function correctly on desktop, mobile, and tablet devices. Privacy is maintained through non-persistent data storage and local configuration.

Switch between 30+ predefined user agentsCreate and manage custom user agentsTest desktop, mobile, and tablet compatibility

🛠️ Developer Tools

Beacon Web Browser

Beacon Web Browser

Beacon Web Browser

Security without authority

A privacy-focused web browser that replaces traditional certificate authorities with decentralized peer-to-peer naming systems. It offers on-device DNSSEC validation and supports encrypted DNS with Handshake naming.

Decentralized peer-to-peer naming systemsOn-device DNSSEC validationEncrypted DNS with Handshake naming

Efficient Team Communication

Connect, collaborate, and accomplish tasks with AI-powered messaging. Streamline teamwork with integrations and smart features. Securely communicate with your team, whether in real-time or asynchronously.

AI-powered conversation summariesAutomatic message translationAI-powered search

free with in-app purchases

Hodor - HTTP(s) Packet Sniffer

Hodor - HTTP(s) Packet Sniffer

Hodor - HTTP(s) Packet Sniffer

Support Flutter WebSocket TCP

This tool captures and rewrites HTTP, TCP, UDP, and WebSocket data traffic, including Flutter app data. It offers features like HTTPS decryption, request/response mapping, and domain filtering for efficient web debugging.

Packet capturing & rewriting (HTTP, TCP, UDP, WebSocket)Flutter app traffic captureHTTPS decryption

🛠️ Developer Tools

free with in-app purchases

Your network, your control

This app provides engineers and system administrators with a streamlined way to connect to their servers from Apple devices. It offers features like automatic updates, real-time monitoring, and detailed traffic statistics for seamless remote access.

Import configurations via links/subscriptionsAutomatic server list updatesReal-time connection quality monitoring

Multi-Profile QA Browser

This browser allows QA engineers and web developers to create isolated testing profiles with separate cookies and cache. It simulates various devices, platforms, and regions for comprehensive web application testing.

Isolated test profilesSimulate devices, platforms, regionsSeparate cookies, localStorage, cache

Tester - Super Intelligence

Tester - Super Intelligence

Tester - Super Intelligence

Developer AI Agent, Any Task

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

WhatsUp: Dual Web Messenger

WhatsUp: Dual Web Messenger

WhatsUp: Dual Web Messenger

Create Mockup WA Chat & Saver

Easily design and edit fake chat conversations to prank your friends. Simulate messages, control all details, and share screenshots of your fabricated chats for entertainment.

Create fake chats with anyoneControl both sides of conversationAlter every conversation detail

🎬 Entertainment

Test web server responses with cURL-like functionality on your iPhone or iPad. Simulate various browsers and inspect raw HTTP headers and HTML. Analyze network performance with detailed timing information.

Simulate browser user-agentsInspect raw HTTP headers and HTMLSupport for GET, HEAD, POST, PUT, DELETE, OPTIONS, TRACE requests

by Coxson Engineering LLC

Create and manage secure, isolated local network tunnels on iOS. Test and debug applications without sending traffic to external servers, offering precise control over your network environment.

Local network tunnelingCustom network configurationOne-touch connection

🛠️ Developer Tools

Whale Config Checker

Whale Config Checker

Whale Config Checker

Inspect & Test Proxy Configs

Inspect and test proxy configuration links for VLESS, VMess, Trojan, and Shadowsocks. It decodes all fields, flags risky settings, and tests connection reachability, latency, and speed. Profile your own connection's IP, speed, and DNS resolvers.

Decode proxy links (VLESS, VMess, Trojan, Shadowsocks)Flag risky configuration settingsTest connection reachability and speed

free with in-app purchases

Native API Client

Test various network protocols including HTTP, WebSockets, SSE, TCP, TLS, and UDP. Build and send requests, manage environments, and generate code snippets. Organize projects and sync across devices via iCloud.

Test HTTP, WebSocket, SSE, TCP, TLS, and UDPFull HTTP request builderMultiple authentication types

🛠️ Developer Tools

FAQ about Simple Websocket Client

What are the best simple websocket client apps for iPhone?

Simple WebSocket Client tops our simple websocket client apps ranking as of October 2026, with a 5.0-star average from 1 App Store ratings, and it's free to download.

Are there free simple websocket client apps for iPhone?

Yes — 19 of the top simple websocket client apps we rank are free to download, including Simple WebSocket Client and WebSocket Client.

Does Simple WebSocket Client have ads or in-app purchases?

Simple WebSocket Client shows ads and has no in-app purchases, according to its App Store listing as of October 2026.

How many simple websocket client apps are on the App Store?

We track 250+ simple websocket client apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.