Affordable Online GED Prep Course

Online GED® Test Prep Course or High School Diploma Completion

Prepare to Pass the GED or HiSET Our flexible, online GED prep course helps you prepare to pass your high school equivalency exam with confidence. Adult High School Diploma also available. Fast and Affordable!

Accredited Education

Excel High School offers regionally accredited courses, ensuring that diplomas are recognized by colleges, employers, and the military.

Affordable Tuition

We offer low monthly tuition options, making high-quality education accessible to a wide range of students, including those seeking an adult diploma.

Flexible Learning

Our self-paced, online programs allow students to learn on their own schedule, making it easier to balance education with other commitments.

Program Overview

Program Overview

Get Ready to Succeed on the GED or HiSET Exam or Earn an Accredited High School Diploma Online

Excel High School’s Online GED Test Preparation Course is an affordable, self-paced program designed to help adult learners confidently prepare for the GED or HiSET exam. Whether you’re brushing up on past knowledge or tackling these subjects for the first time in years, this course gives you the tools to succeed.

While this program provides essential preparation, it’s important to understand that it does not result in a high school diploma, equivalency certificate, or any official credential. The official GED® test must be taken in person at an authorized testing center in your state.

If you’re looking for a flexible and affordable way to get ready for your equivalency exam, this course is for you.

Who This Course Is For

  • Adults age 18 and older who never completed high school
  • Individuals planning to take the GED® or HiSET® exam
  • Students who want structured review materials and practice before testing
  • Anyone seeking a flexible, online way to study from home

What You’ll Learn

The course is designed to strengthen your skills in the four core areas tested on both the GED® and HiSET®:

  • Math – Basic arithmetic, algebra, geometry, and data analysis
  • Language Arts – Reading comprehension, grammar, writing, and essay strategies
  • Science – Life science, physical science, Earth and space science, and scientific reasoning
  • Social Studies – U.S. history, government, economics, geography, and civics

Lessons are easy to follow, with guided practice activities and built-in assessments to help track your progress. You’ll gain confidence as you build the academic skills needed to pass your exam.

Key Benefits

  • 100% online with flexible access anytime, anywhere
  • Only $169 — one-time payment, no ongoing fees
  • Supports both GED® and HiSET® preparation
  • Self-paced study with expert-designed content
  • Prepares you for in-person testing at an approved testing center
  • A great step forward for your education and career goals

Looking for a Diploma Instead?

If you’d rather earn your high school diploma online, Excel High School also offers a fully accredited Adult High School Diploma Program. It’s a great alternative to the GED®, especially if you have transfer credits or want a credential recognized by employers and colleges.

Starting is Easy

Want to learn more about earning your accredited high school diploma? Just enter your name and email below, and we'll send you a series of helpful emails to guide you through the process.

Need a Real High School Diploma?

Looking for more than GED prep? Excel High School’s Adult Diploma Program lets you earn a fully accredited high school diploma online—on your schedule. Transfer credits and graduate in as little as 3 months.

Explore our Online Adult High School Diploma Program

Why Choose a High School Diploma Over a GED?

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Broader Opportunities:

A high school diploma is often preferred by employers and may open more doors to career advancement or military service compared to a GED®.

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College Admissions:

Some colleges and universities require a high school diploma rather than a GED® for admission, giving diploma holders more options for further education.

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Boost Confidence:

Earning a diploma through coursework can provide a sense of personal accomplishment beyond a test-based equivalency program.

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Complement Your GED®

Even if you already have a GED®, earning your high school diploma can enhance your resume and demonstrate commitment to long-term goals.

Let’s Take It Further

Curious about the details? These blog articles offer helpful insights, real-world examples, and answers to common questions so you can feel confident about what comes next.

Deciding between a GED and a high school diploma depends on your goals. A GED offers a quicker test-based credential, while a diploma provides structured learning and broader opportunities. This post breaks down the differences and explains why more adults are choosing to earn their high school diploma online—on their schedule, and on their terms.

Thinking about finishing high school as an adult? This post explains how Excel’s online adult diploma program works—starting with six core courses, progressing one subject at a time, and giving you credit for prior work. It’s not a GED, but a real high school diploma built for busy adults who want flexibility without starting from scratch.

Wondering whether to earn a GED or a high school diploma? This guide compares both options and explains why a diploma can lead to better jobs, college access, and long-term success.

Our FAQs

How Can We Help You?

Is Excel High School Accredited?

Excel High School is regionally accredited by Cognia, the parent organization of the North Central Association CASI, the Southern Association of Colleges and Schools CASI, and the Northwest Accrediting Commission.

In addition to being regionally accredited by Cognia, NCA, SACS, and NWAC, Excel High School has prestigious accreditation by the Middle States Association of Colleges and Schools CESS. We are also an "A+" Rated, Accredited Member of the Better Business Bureau. Excel High School issues the same accredited high school diploma as Public Schools. Excel High School is approved by numerous State agencies to ensure standards are met. 
Read More about Our Accreditation Here

What makes Excel High School different from other online schools?
Excel High School offers a fully accredited, 100% online education that’s flexible, affordable, and self-paced. Students can enroll anytime and begin learning on their schedule, with up to 12 months to complete full-year courses and 6 months for single or half-year courses. Our curriculum meets national standards and offers a wide range of core and elective courses, including standard, honors, and AP options to support each student’s unique path.

What sets Excel apart is our commitment to student success. Our academic and success coaches are available during business hours to provide guidance and planning support through the Help Desk in the learning portal. Students also benefit from BRYTE, our AI-powered learning assistant, which offers instant help and explanations directly within their courses—anytime they need it.

We’re here to empower students of all ages to earn a high school diploma on their terms, without sacrificing quality or flexibility.

Does Excel High School offer academic support?
While our courses are self-paced and designed for independent learning, we know that questions can come up along the way. Students can request help anytime through the Help Desk inside their Learn Stage portal. Our team of academic and success coaches is here during business hours to support you with coursework, planning, and goal setting.
What types of programs does Excel High School offer?

Excel High School offers a variety of programs to support students at every stage of their academic journey. For middle school students in grades 6-8, we provide courses designed to build a solid educational foundation. For high school students ages 14-18 (grades 9-12), we offer several pathways, including standard high school, honors programs, and Advanced Placement (AP) courses for those seeking a more rigorous challenge. 

We also offer an adult high school diploma program for students over the age of 18 who have been out of school for at least six months.

For families seeking a faith-based learning approach, we have a sister school, Northgate Academy, which provides a similar high school program from a Christian perspective.

Accreditation You Can Trust

Recognized & Respected Nationwide

At Excel High School, we are proud to be regionally accredited by Cognia, along with additional accreditations from NCA, SACS, NWAC, and the Middle States Association. Our programs meet the same rigorous standards as public schools, giving you the confidence of earning a well-respected diploma.

Global Recognition for Our Accredited Diplomas

Excel High School’s regionally accredited diploma is accepted by colleges and universities around the world. With our recognized accreditation, you can confidently pursue higher education wherever your journey takes you.