| Version | Change log |
| GreatCirc 4.0 May 5, 2024 |
Fix bug causing formatting issues with HTML and PDF report files. Fix bug on file dialog where file extension doesn't change when selecting different File Type. Minor additions to the Major Cities list, including some Antarctic stations. Updated code libraries to latest versions. |
| GreatCirc 3.9 Jun 4, 2023 | |
| GreatCirc 3.8 Sep 27, 2022 | |
| GreatCirc 3.7 Jun 6, 2022 | |
| GreatCirc 3.6 Aug 1, 2021 | |
| GreatCirc 2.5 Jul 16, 2015 | Fixed bug from v2.4, where it was not possible to select the first city in the major city list, or the first location in the user site selection. |
