OmniOutliner for iOS 6.4

October 21, 2026

Requires iOS/iPadOS 26

OmniOutliner 6.4

OmniOutliner 6.4 efficiently displays content and controls on the iPhone Duo’s compact outer display, adapts to the unique layout of the iPhone Duo’s spacious interior display, and is ready to multitask alongside another app or OmniOutliner document in Split View.

iPad & iPhone

  • iPhone Duo — Updated toolbar buttons to adapt to the various iPhone Duo layouts.
  • iPhone Duo — Added support for opening more than one OmniOutliner window on iPhone Duo.

OmniOutliner for iOS 6.3.1

October 8, 2026

Requires iOS/iPadOS 26

OmniOutliner 6.3.1

All Platforms

  • Help Documentation — Added additional clarification for differences between Essentials and Pro.

iPad & iPhone

  • Omni Accounts — Enabled autofill of Omni Account confirmation keys during account signup.
  • Paste — Fixed a hang with using the suggested paste options.
  • Outline View — Made the outline view start below the toolbar on newer versions of iOS.

OmniOutliner for iOS 6.3

September 13, 2026

Requires iOS/iPadOS 26

OmniOutliner 6.3

OmniOutliner 6.3 improves compatibility with macOS Golden Gate 27, iPadOS 27, iOS 27, and visionOS 27 and fine-tunes Liquid Glass design elements throughout the application.

All Platforms

  • OS Compatibility — OmniOutliner has been updated for macOS 27 Golden Gate, iOS 27, iPadOS 27, and visionOS 27.
  • Omni Automation — Added API that looks up available API by searching the Omni Automation API documentation.
  • Shortcuts — Improved the reliability of the “Omni Automation Plug-In” action. Existing shortcuts that are set to run a specific plug-in will need to re-select that plug-in in the Shortcuts editor.

iPad & iPhone

  • General — Updated the document browser background art.
  • Stability — Fixed a crash that could occur when opening documents.
  • Undo — Cmd-z works the same as the Undo button.

OmniOutliner for iOS 6.2.2

August 4, 2026

Requires iOS/iPadOS 26

OmniOutliner 6.2.1

iPad & iPhone

  • Internationalization — Fixed a bug with language input methods that use an Input Method Kit such as Chinese and Japanese where the text would not display during editing.

OmniOutliner for iOS 6.2.1

July 28, 2026

Requires iOS/iPadOS 26

OmniOutliner 6.2.1

All Platforms

  • Localizations — Added missing localized strings in the Inspectors and Sidebar.

iPad & iPhone

  • Sidebar — Disabled the swipe gesture to show the left sidebar when using the Essentials feature set.