WavePad works as a wav or mp3 editor, but it also supports a number of other file formats including vox, gsm, wma, real audio, au, aif, flac, ogg, and more. Developed by NCH Software
License: Freemium
GoldWave is known for its user-friendly interface and powerful editing tools, making it suitable for both beginners and professionals. In contrast, WavePad offers a broader range of built-in effects and batch processing capabilities, appealing more to users who need comprehensive audio editing features at a more affordable price.