Neither Google Classroom nor Source LMS offers a free trial.
Google Classroom is designed for Freelancers, Large Enterprises, Medium Business and Small Business.
Source LMS is designed for Individuals, Large Enterprises, Medium Business and Small Business.
The starting price of Source LMS begins at $5/Month, while pricing details for Google Classroom are unavailable.
Some top alternatives to Google Classroom includes Trainual, ZeClassroom, TalentLMS, Brightspace, Canvas LMS, Myklassroom, Source LMS, ClassTrack, LEARNSOD, eloomi, LMS365, Lessonspace and Cloudschool.
Some top alternatives to Source LMS includes Trainual, WizIQ, TalentLMS, Brightspace, Edmodo, Canvas LMS, LEARNSOD, eloomi, Simplify LMS, Lessonspace and PowerLMS.