CodePen
JSFiddle
CodeSandbox
GitHub
replit
VS Code
Pastebin.com
JS Bin
TestFlight
TestFairy
Visual Studio App Center
TestApp.io
Applivery
AWS Device Farm
Install On Air
AppHost
CodePeniOS developers who want a reliable and easy-to-use platform for testing their apps with real users before launching to the App Store. It is especially beneficial for those who are looking to receive actionable feedback and improve app quality through user testing.
The TestFlight app allows testers to install and beta test apps on iOS, tvOS, and watchOS devices.
TestFlight also supports some basic analytics and feedback collection features like tracking downloads and adoption and capturing device details, remote logs, crash reports, and tester feedback.
Their latest beta update allows users to send screenshots and feedback to developers without leaving the app.
Based on our record, CodePen seems to be a lot more popular than TestFlight. While we know about 511 links to CodePen, we've tracked only 27 mentions of TestFlight. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Embed on DEV: If you prefer CodePen embed, create a Pen with that HTML and add to the post as: {% codepen https://codepen.io//pen/ %}. - Source: dev.to / 8 months ago
CodePen is where creativity meets frontend code. You can write HTML, CSS, and JavaScript and see results instantly in the browser. - Source: dev.to / 11 months ago
For those preferring agent-based approaches, Replit Agent shines. Khris Steven, Founder of KhrisDigital Marketing, notes, "You can simply describe what you want your app to do in plain English, and Replit Agent will generate the code and deploy it." This natural language interface fosters collaboration, turning ideas into deployable apps in minutes. - Source: dev.to / 11 months ago
After wrapping everything up, I hosted the final toggle on CodePen so others could test it out and learn from the approach. What started as a simple idea became a complete, responsive, and accessible component, thanks to a process that blended creativity with automation. - Source: dev.to / 11 months ago
For this CSS Art challenge, I wanted to step out of my comfort zone. While I've used CSS extensively for web apps and websites, I had never built an art piece purely with CSS. I started by diving into codepen and other inspiration sites, getting a feel for what was possible. Eventually, a rough sketch of an office atmosphere in Excalidraw became my guiding vision. My goal was to depict a typical office scene,... - Source: dev.to / 11 months ago
TestFlight is your soft opening. Limited guests. Real feedback. Controlled chaos. - Source: dev.to / 4 months ago
Prior to being acquired by Microsoft, HockeyApp was among the two most popular tools for teams managing their "in-house" iOS and Android app distribution, whether sharing in-development app builds to QA testers, or companies wishing to distribute internally without publishing to platforms like Apple's strictly-gatekept App Store. The other platform being TestFlight, itself acquired by Apple in 2014, and shut down... - Source: dev.to / over 1 year ago
The goal of your first version is not to impress but to learn. Launch quickly, gather user feedback, and iterate. Publishing a mobile app, even an MVP, can involve delays from app store reviews. Use platforms like TestFlight or Firebase App Distribution to share test versions with users. - Source: dev.to / over 1 year ago
4. Testflight TestFlight is another application developed by Apple to let users test their App Clips to collect valuable feedback before releasing them on the App Store. Since it is backed directly by Apple, it has all the features you might need for your iOS performance testing tools. - Source: dev.to / over 1 year ago
If you have an Apple Developer account use TestFlight. Source: over 3 years ago
JSFiddle - Test your JavaScript, CSS, HTML or CoffeeScript online with JSFiddle code editor.
TestFairy - Painless Beta Testing
CodeSandbox - Online playground for React
Visual Studio App Center - Continuous everything โ build, test, deploy, engage, repeat
GitHub - Originally founded as a project to simplify sharing code, GitHub has grown into an application used by over a million people to store over two million code repositories, making GitHub the largest code host in the world.
TestApp.io - A platform that helps both mobile app developers and owners to easily share their apps with everyone to get feedback before reaching publicly to Google and App stores.
