XoomZip - Version 1.0 XoomZip is a tiny (1mb) app that runs on Windows desktops, providing simple drag & drop file compression. We take the complexity and features away and just leave the simple act of making a zip file. Xoom Zip is designed to be easy to use, fast and requires ZERO knowledge of how ZIP , Compression or archiving works. The $2.99 price also makes it the cheapest AND easiest zip APP out there.