A download of special software is required. This software will compress the data and transmit only the changes in data. In spite of this, the company admits that the first backup session may take a few hours of on-line time. This services do not need special software and increase data accessibility - access your data from anywhere using a Web browser. FreeDrive is a free service that gives you up to 50 MB of secured space to backup and share your data.
Security is limited to password protection, but for a price one can add secure encryption.
No software download is necessary. There's no software to download. Besides this, the package allows on-line document publishing, viewing, and sharing capabilities. Involv offers Team Space Environment which includes a wide range of utilities needed for team and project management, including Group Discussion, Shared Group Calendar, Chat and Paging, and more. In addition, the package offers document management capabilities and provides centralized posting and managing for files and documents of all types.