Onsego costs between $79 and $199, paid once, with access lasting 6 to 12 months depending on the plan. Onsego is an online GED prep course. It offers 3 pricing plans, all covering the 4 GED subjects: Math, Science, Social Studies, and Reasoning Through Language Arts.
| Plan | Price | Term | Monthly cost |
|---|---|---|---|
| Advantage | $79 | 6 months | $13.17/mo |
| Advantage Plus | $119 | 12 months | $9.92/mo |
| Advantage Pro | $199 | 12 months | $16.58/mo |
All plans include all 4 GED subject courses, GED Ready practice test vouchers (a $32 value), the TI-30XS calculator course, flashcards, an AI tutor, and study planners. Courses are self-paced, so you study on your own schedule.
The 3 Onsego Plans
Advantage – $79 (6 months)
For $79, you get 6 months of access to all 4 GED subjects, equivalent to $13.17/mo, plus the full set of study tools. This plan fits students with a few months to prepare who want a straightforward study path.
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Advantage Plus – $119 (12 months)
Advantage Plus runs $119 for 12 months, equivalent to $9.92/mo, and adds the Essay Checker to everything in Advantage. The Essay Checker gives you feedback on written responses before test day. This plan suits students who want more study time or plan to focus on the essay portion of the GED.
Advantage Pro – $199 (12 months)
Advantage Pro costs $199 for 12 months, equivalent to $16.58/mo, and adds Fast Mode and Score Booster to everything in Advantage Plus. Fast Mode gives you 4 accelerated GED prep courses to move through material faster. Score Booster adds advanced tools and expert support to help you reach your target score. This plan fits students who want to move faster, score higher, or both.
Single-Subject Prep – $49 per subject
Onsego also sells single-subject prep courses at $49 each. If you only need one GED subject, you can buy that course alone and get focused study materials without paying for the full program.
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Which Plan Is Right for You?
The right plan depends on how much time you have before your test and what kind of support you want.
If you have a few months to prepare and want a clear study path, Advantage covers what you need. If you want more time or plan to work on essay responses, Advantage Plus gives you 12 months plus the Essay Checker. If you want to move through material faster, score as high as possible, or both, Advantage Pro is the right choice.
Frequently Asked Questions
Is Onsego a subscription?
No. Every Onsego plan is a one-time payment. You pay once and get access for the term listed in your plan, either 6 or 12 months.
What happens after my access period ends?
Your account access ends when your term is up. You can renew or purchase a new plan to continue studying if you haven’t finished or passed your test yet.
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Can I switch plans later?
Yes, you can switch your plan from the Onsego dashboard.
Is there a refund policy?
Yes, Onsego offers a 7-day money-back guarantee.
No matter which plan you choose, Onsego delivers study materials designed to help you pass your GED test.
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Last Updated on August 26, 2026