Improved visuals on tall and narrow devices.

General improvements

- Updated and optimized for modern iOS devices.
- General improvements and bug fixes.

Fixed a bug

Fixed a bug that appeared in in dark theme mode.

Questions can be read out loud by pressing the speaker button. Question texts are now shown in lower case.

General improvements

- New characters! Choose from ten different characters.
- You can now change your selected character anytime you want.
- Improved order of chapters in Addition, Subtraction, Multiplication, Division, Measuring and Fractions.
- Less risk of consecutive similar questions.
- General improvements in several chapters.

Fixed a bug in Geometry, chapter 8

iOS 8.1 adjustments

iOS 8 adjustments

This update fixes a problem that caused the app to shut down on some devices. We are truly sorry for this serious bug. Thank you for your patience.

General improvements

Minor improvements