On Thursday, Apple updated its productivity apps for OS X and iOS -- previous sold together under the banner "iWorks" -- with no specified improvements or features other than the usual "bug fixes and stability improvements tag." Keynote for OS X has been update to version 6.5.2, with Pages at v5.5.2, and Numbers at version 3.5.2. The three corresponding iOS apps are all updated to v2.5.2. The update may also reflect some changes made in recent updates of Yosemite and iOS 8, or hint at some security fixes.