The GED Prep program by Free-Ed.net consists of a series of study units (74 in total) covering science, math, social studies, literature, English grammar and composition. According to the program's instructions, students must keep detailed learning journals and work on projects with their online classmates. The course is absolutely free, except for the GED-approved calculator, which costs about $10, according to the website. Registration is free and the program does not ask your real name, location, gender or age, as privacy is a main concern.
As the website's name suggests, the GED online course by GED For Free does not charge students for enrolling, taking classes or completing practice tests. The course covers five academic areas: math, reading, writing, social studies and science, offering an all-around preparation for the final exams. The enrollment process is quite straightforward, as you are required to complete your personal information form at the main page to receive your log-in information by e-mail.
GED Academy is a BBB (Better Business Bureau) accredited business offering online preparatory courses to perspective GED test-takers. Contrary to the aforementioned programs, GED Academy charges a fee of $189 as of May 2011. The programs includes the main online study program, practice tests, as well as a 700-page study guide and a personal teacher and mentor. The Academy offers a success guarantee and, according to the website, they "can guarantee you will pass, or you won't pay."
The online GED Preparation class is a self-paced web course with instructor, which you must complete within six months. Universal Class is an IACET (International Association for Continuing Education and Training) provider and charges $129 as a basic course fee, as of May 2011. The program consists of 23 lessons in total, preparing you for all five tests of the GED.