Spotter is a software tool that facilitates the verification of math and science responses by students.
Inspired by another free and open source program called LON-CAPA, Spotter successfully stands out from its predecessor thanks to a few key differences in functionality. While both programs are alike in some ways, Spotter boasts unique features that set it apart.
For those who are curious, there's yet another similar program called WeBWorK that is also free but may not be open-source or copylefted. Overall, Spotter is an excellent tool for students looking for a reliable and easy way to check their math and science answers.
Version 2.4.2: N/A