The Omni Group has released OmniPresence, a new way for users to sync documents. This completes the effort to bring full synchronization to each of the Omni Group’s five applications.

OmniPresence syncs everything within a folder between many devices using a standard web server. Because of the way OmniPresence was designed, customers also have the advantage of being able to keep all data under their own control, says says Ken Case, CEO of the Omni Group. This is sometimes a necessity for confidential data within companies, he adds.

The Omni Group today also released a free and open-source framework for iOS developers to add support for OmniPresence to any document-based application on the iPad or iPhone. OmniPresence is a free download for the latest version of OS X, and is built into each of the Omni Group’s document-based apps on the iPad: OmniGraffle, OmniOutliner and OmniGraphSketcher.

These apps join OmniFocus and OmniPlan, bringing syncing to the Omni Group’s entire family of products. For more info go to www.omnigroup.com .