JavaScript vs. PlayCode vs. PureScript vs. Rationalk Comparison Chart

The #1 JavaScript playground and sandbox to write, run and repl it. JavaScript playground is perfect for learning and prototyping javascript sandboxes. Fast and easy to use. Start a JavaScript playground project using ready-to-use templates. JavaScript is one of the most popular languages for web development. It is needed in order to make web pages alive. Today JavaScript can be run not only in the browser but also on the server. Learning, practicing and prototyping is much easier right in the javascript playground because the browser is designed to run javascript. This is the perfect coding IDE. In turn, PlayCode tries to use all the browser features to ensure maximum, comfortable run javascript sandbox. Read, evaluate, print, and loop, a simple pre-configured coding environment that quickly shows the JavaScript execution result. So, you just open PlayCode without installing anything, write code, and JavaScript playground runs your code instantly and shows the result.

A taylor-made agile software to plan, execute and control your projects. We listen carefully to your needs and challenges (from your business side as well as IT side). We look for rational solutions : simple and efficient (even if this implies to use something else than Rationalk). We attach great importance to IT security of our software and to confidentiality of your data. We do our best to limit our impact on the planet (work from home, video meetings, local suppliers, environmental-friendly suppliers). You tell us what is your main obstacle in the field of project management. We evaluate immediatly if Rationalk can solve it. Data exchange is crypted (TLS/SSL) and based on the HTTPS protocol. Informations between your browser and your server cannot be intercepted. Password hacking attemps are automatically identified and user accounts are instantaneously protected.