4.1
2015-08-01
Small changes to the main user interface to hopefully improves usability.
4.0
2019-03-18
This version bring the app up to current standards to support all current iPhones.
3.1
2016-02-18
small release to add title (Basic Logarithm Practice 2) to main screen
3.0
2015-12-04
This version contains a simple score board of your last 10 scores which is displayed as the first screen on the app. Your last score is always the first entry. The scores are stored locally on your IPhone or IPad. A full 10 entry board score only takes up 380 characters therefore very small amount of your hard drive is used. Timed tests , at the end of the time period, are automatically saved to the score board. This version also a button to manually have your score to the score board and navigation button between the two screens.