About PrepGrid Exam

PrepGrid Exam exists to make serious GED practice affordable. Full-length exams, explained answers and a fair price: $39 for 6 months, $25 to renew.

Our questions are generated from structured templates and every answer is checked by exact arithmetic and an independent solve, so the key is right and the explanation shows the work.

PrepGrid Exam is an independent exam-prep service. It is not affiliated with, endorsed by, or sponsored by the GED Testing Service LLC or the American Council on Education (ACE). GED® is a registered trademark of the American Council on Education and is used here only to describe the exam our practice materials help you prepare for.