OwnCloud is free robust open source software to set up your own syncing, Dropbox-like cloud storage. One of the many advantages of hosting ownCloud in DigitalOcean is that caching is enabled by default, compared to self hosting you would manually have to configure caching. This post will guide you through the steps to install ownCloud on DigitalOcean - avoiderrors.net
ownCloud is a suite of client-server software for creating file hosting services and using them. ownCloud is functionally very similar to the widely used Dropbox, with the primary functional difference being that ownCloud is free and open-source, and thereby allowing anyone to install and operate it without charge on a private server - wikipedia
Files and other data (such as calendars, contacts or bookmarks) can also be accessed, managed, and uploaded using a web browser without any additional software. Any updates to the file system are pushed to all computers and mobile devices connected to a user's account - wikipedia
Encryption of files may be enforced by the server administrator.OwnCloud: Fiddly but secure host-from-home sync 'n' share
ownCloud files are stored in conventional directory structures, and can be accessed via WebDAV if necessary. User files are encrypted both at rest and during transit. ownCloud can synchronise with local clients (Client (computing)) running Windows (Microsoft Windows) (Windows XP, Vista, 7 and 8), macOS (10.6 or later), or various Linux distributions.
From the administration perspective, ownCloud permits user and group administration (via OpenID or LDAP (Lightweight Directory Access Protocol)). Content can be shared by defining granular read/write permissions between users and/or groups. Alternatively, ownCloud users can create public URLs when sharing files. Logging (Logfile) of file-related actions is available in the Enterprise and Education service offerings.ownCloud Server or Enterprise Edition
Furthermore, users can interact with the browser-based ODF-format word processor,OwnCloud: Work together online bookmarking (Bookmark (World Wide Web)) service, URL shortening suite, gallery, RSS feed reader and document viewer tools from within ownCloud. For additional extensibility, ownCloud can be augmented with "one-click" applications and connection to Dropbox (Dropbox (service)), Google Drive and Amazon S3.