Microsoft Visual Studio, Adobe Dreamweaver, Apache NetBeans, PhpStorm, Eclipse, Pinegrow Web Editor, UltraEdit, RadPHP, CodeLobster PHP Edition, Aptana Studio, Dev-PHP IDE, B4X, Zend Studio, Kodiak PHP, PHPEdit, Kodiak JavaScript, Aksi IDE, GoInCloud are some alternatives to NuSphere PhpEd.