The content has been updated to the 13th edition.

• Support for iOS 15.
• Fixed a bug where audio could not be downloaded.

This app has been updated by Apple to display the Apple Watch app icon.

Support for iOS 11 and iPhone X

- Update the contents to 2016 edition.
- Optimized for iOS 10

- Added 3D Touch Quick Actions (iPhone 6s or 6s Plus required)
- Added 3D Touch Peek and Pop function (iPhone 6s or 6s Plus required)
- Added support for new multi-tasking features on iPad (iOS 9 required)
- Improved the UI on iPad
- Improved the UI on iPhone 6 Plus landscape mode
- Fixed other minor problems

- Improved reliability of In-App Purchase.
- Fixed minor bugs.

Headword Audio available as download

This version includes the minor bug fixes for the iOS 8 and the new iPad Air 2.