Sublime Text, Apache NetBeans, Geany, WebStorm, Eclipse, Codeanywhere, UltraEdit, PythonAnywhere, Glitch, AWS Cloud9, Qt Creator, OpenVSCode Server, Ideone, Bluefish Editor, Aptana Studio, nitrous.io, Eclipse Orion, codebox.io, Pulsar Editor, Codenvy, Phoenix IDE, Codio, Atheos IDE, SLAppForge, ShiftEdit, Kodiak PHP, PHP Code Editor, Adobe Edge Code, Neutron IDE, Kodiak JavaScript, CRUDSFOP, Codiad, Chrome Dev Editor, NeptunIDE are some alternatives to Icecoder.