In this article, we compare Onsego vs Khan Academy, examining two popular options for students preparing for the GED Test: Onsego GED Prep and Khan Academy.
Both courses are available online. While Khan Academy is free, Onsego charges a modest fee. GED Testing Service recognizes Onsego as fully GED-aligned, and Khan Academy is a well-known brand sponsored by Bill Gates.
Online GED Classes
A simple and easy way of getting your GED diploma.
So, how do they compare? Well, allow me to inform you immediately about my biggest concern. When my students tried learning with Khan Academy, they were overwhelmed by the amount of content and were unsure if it was all relevant to the GED test.
In Khan Academy’s program, the quality of the lessons is good, but there’s no specific content for the GED test. They don’t offer specific GED lessons, but they have a lot of videos. So, if you know exactly what you need to learn, you will probably be fine.
As a teacher, I understand the importance of specific lessons, but many students tell me that, with Khan Academy, they have no idea if they are learning what’s needed for the GED.
Onsego GED Prep
Pass the GED Test in 2 Months
Learn Just 1 Hour a Day.
It doesn’t matter when you left school.
I think Khan Academy makes sense if you are, for example, preparing for the SAT or ACT college entrance exams, but if you learn for your GED test, there’s just too much irrelevant content.
On the other hand, Onsego has created a comprehensive program targeted only at GED students. I don’t think Onsego will help you fully prepare for the SAT, but it will definitely help you earn a GED diploma.
When comparing Onsego vs Khan Academy for students preparing for their GED exam, Onsego offers a more comprehensive solution than Khan Academy. Onsego’s online course will thoroughly and efficiently prepare you for the GED test, but it is not free.
Computer-based GED Test
The GED exam is fully computerized and includes four modular, independent sub-exams covering science, social studies, English language, and mathematics.
Upon successfully passing these four tests, students will receive their state’s HSE (High School Equivalency) diploma. Some states issue regular high school diplomas to GED graduates.
The GED diploma is accepted in place of a traditional high school degree by nearly all post-secondary education institutions, employers, and state and federal government organizations.
The GED exam can be taken at state-designated GED test centers and online, with the Online Proctored GED test. Students looking to take the online exam must first achieve passing scores (in the green zone) on the GED Ready Test for each of the four testing subjects, for a total of four.
Each GED Ready test is $7.99, so that’s an additional $32 to your overall testing expenses! A great plus of Onsego is that four GED Ready vouchers are included in the Advantage Plans, a $32 bonus!
How the GED Test Works
The GED test is not really hard, but it’s not easy either. If students get familiar with the way GED asks the questions, they can pass all four tests. But if they use general lessons not aligned with the GED test, it might be a waste of time.
There are so many ways to ask questions about each topic, and some students spend a lot of time trying to learn everything about one thing, yet still struggle to answer GED test questions correctly.
That’s why I like Onsego; they have concise lessons and focus only on things that really matter.
Onsego Bonuses
The other thing that Onsego gives students is confidence; there are many bonuses that keep students motivated or just help them learn faster. Onsego includes a free GED Math Calculator Course and four GED Ready vouchers, a confidence booster course, etc.
In Summary
Onsego is tailor-made for the GED test, nothing else, and that’s what they do: they successfully prepare students for the GED test. Khan Academy is great if you know what you need to learn. It includes numerous lessons, and it’s free, but you might be learning the wrong things.
Last Updated on August 28, 2025.