Windows Live Mesh (formerly known as Windows Live FolderShare, Live Mesh, and Windows Live Sync) was a free-to-use Internet-based file synchronization application by Microsoft designed to allow files and folders between two or more computers be in sync with each other on Windows. Developed by Microsoft
License: Free
Arq is primarily a backup solution focusing on secure data storage and versioning, while Windows Live Mesh was a file synchronization service that allowed users to share and access files across multiple devices. The key difference lies in Arq's emphasis on backup and security, versus Windows Live Mesh's focus on syncing and sharing files.