The Unarchiver is a proprietary freeware data decompression utility, which supports more formats than Archive Utility (formerly known as BOMArchiveHelper), the built-in archive unpacker program in macOS. It can also handle filenames in various character encodings, created using operating system versions that use those character encodings.

Noizio is the minimalistic background sound equalizer for Mac OS X, that will increase your working productivity or ability to relax.

Balsamiq is the company behind Balsamiq Wireframes, the industry standard low-fidelity wireframing tool.