Download of Aciqra 2.3.3 was on the developer's website when we last checked. We cannot confirm if there is a free download of this software available. We recommend checking the downloaded files with any free antivirus. The software lies within Education Tools, more precisely Science Tools.
The most popular versions among Aciqra users are 2.3, 2.2 and 2.1. The actual developer of the free software is Caglow. The latest version of the program can be installed on PCs running Windows XP/Vista/7/8/10/11, 32-bit. The program's installer files are commonly found as Aciqra.exe or i.exe etc.
From the developer:
Aciqra is an open source virtual sky map and planetarium which tracks and displays astronomical bodies including planets, nebulae and stars to an accuracy of a fraction of a degree for thousands of years into both the future and the past. You can tracking all 8 planets, the Sun, Moon and Galilean satellites and it calculates details including position, brightness, rise, set and transit times.
You may want to check out more software, such as PolicyMaker, CAP 540 or GASEQ, which might be related to Aciqra.