800Prep for the GMAT. A software to prepare for the GMAT exam. 1200 Practice questions and answers with a grading system. 800Prep is based on a 100 questions per exam, with a passing score of minimum 800 points. As different from the real GMAT exam, we...

Calculates prayer times, moon times, qiblah direction, the time at the sun is at the qiblah direction, Hijri-miladi date conversion, English or Arabic languages. The program produces very accurate results, where the mean error does not exceed two seconds...

Aciqra

Aciqra 2.2.1

Aciqra is a virtual planetarium and sky mapping program which tracks celestial bodies including planets, deep sky objects and stars to an accuracy of a fraction of a degree for thousands of years into both the future and the past. It includes the 2.5...