The Kana Quiz v0.8

Default preferences are set up properly
Reference screen now uses tabs to segregate kana into multiple categories beyond Hiragana and Katakana
Reference screen now uses the gojūon order
New option to display a complete reference screen
Improved main quiz screen layout by removing the 'Answer' button
(tap 'Go' on the touch keyboard to submit your answer)
Kana Selection screen now responds to taps visually
Quiz will no longer reset when returning from 'About' or 'Reference' screen when tapping the device back button

The Kana Quiz v0.7

New Kana Reference screen listing all kana currently enabled in the quiz
New option allows all characters with diacritics to be removed from quiz

The Kana Quiz v0.6

Redesigned options menu.
Added a way for the user to control repetition management.
Expanded flexibility by allowing some questions to accept multiple answers.
Added digraph support.

The Kana Quiz v0.5

Improved interface with a new options menu. Added new function allowing user to select application behaviour on incorrect answer.

The Kana Quiz v0.4.1

Improved usability of options screen and improved application efficiency.

The Kana Quiz v0.4

Fixed borders, altered organization of kana sets, and rebuilt about screen.

The Kana Quiz v0.3

Improved navigation.

The Kana Quiz v0.2.1

Fixed issue with touch keyboard.

The Kana Quiz v0.2

Implemented Katakana support, and improved keyboard functionality.

The Kana Quiz v0.1

The first public release. Supports all hiragana characters.