5.3
2022-12-11
This version has minor bug fixes.
5.2
2022-09-06
This version contains minor bug fixes and enhancements.
5.1
2022-01-05
New cube and higher order roots by factor tree. User interface improvements and minor bug fixes.
4.9
2020-05-21
New Practice module and minor bug fixes.
4.8
2020-01-23
Minor bug fixes and enhancements.
4.7
2020-01-15
Minor bug fixes and app streamlining. Secondary modules are moving to free apps for you to GET if you wish.
4.6
2019-09-25
iOS 13 and iPadOS compatibility.
4.5
2019-05-22
New rationalization of radicals module. Minor bug fixes.
4.4
2011-06-23
Major revision with streamlined user interface. Minor bug fixes.