GNOME Calculator is described as «Calculator is an application that solves mathematical equations and is suitable as a default application in a GNOME Desktop environment» and is a Calculator in the education & reference category. There are more than 25 alternatives to GNOME Calculator for a variety of platforms, including Windows, Linux, Android, Mac and Online / Web-based. The best alternative is SpeedCrunch, which is both free and Open Source. Other great apps like GNOME Calculator are Qalculate!, Windows Calculator, Google Calculator and Insect.
