Apologia vs. Berean Builders vs. Sonlight: A Complete Comparison (2026)

Three of the most recognizable names in Christian homeschooling get compared constantly — but they aren't really answering the same question. Apologia and Berean Builders are science curricula. Sonlight is a complete, all-subject curriculum. This guide breaks down what each program actually is, where they overlap, and how to choose.

For more curriculum options, see our Christian homeschool curriculum directory and the best Christian homeschool curriculum guide.

At a Glance

The Full Comparison Chart

Apologia

Apologia is often the default choice for Christian homeschoolers, and that reputation is earned in some ways and simply the result of market dominance in others.

The elementary science series — the brightly illustrated Young Explorer books written by Jeannie Fulbright — follows a Charlotte Mason-inspired approach. Lessons are organized around narration, notebooking, and hands-on activities. Titles include Botany, Zoology (split into three volumes by animal category), Astronomy, and Anatomy and Physiology. These books are genuinely beautiful, with engaging prose and separate notebooking journals. Children of different ages can use them together.

The middle and high school courses, written by Dr. Jay Wile, are more textbook-dense but scientifically rigorous. High school offerings include Biology, Chemistry, Physics, Marine Biology, Forensics, and Advanced courses in Biology, Chemistry, and Physics. These count as lab sciences for college admissions, since they include hands-on experiments, data collection, and formal lab reports.

Apologia offers a wide range of formats: textbooks, notebooks, audiobooks, self-paced online courses, live online classes, and ebooks.

Strengths: Deep single-subject focus, strong high school lab sciences that prepare students for college, a dominant co-op presence, and beautiful elementary materials.

Limitations: Textbook-heavy, which does not suit every learner. The high school courses were originally written assuming a parent with some science knowledge, which can intimidate parents who feel shaky in science. Some families also find the single-subject-per-year structure limiting.

Theological stance: Young Earth Creationist, stated explicitly throughout.

Berean Builders

Berean Builders was created by Dr. Jay Wile after his work on Apologia's original courses. If you like Wile's writing voice in the older Apologia texts, this is a direct continuation of it. The name comes from Acts 17:11, referencing the Bereans who examined the Scriptures daily to test what they were taught. The stated mission is to build critical thinkers.

The elementary program — the "Science in History" series — is its most distinctive feature. Instead of studying one topic per year, students move chronologically through the history of scientific discovery. Titles include Science in the Beginning, Science in the Ancient World, Science in the Scientific Revolution, Science in the Age of Reason, Science in the Industrial Age, and Science in the Atomic Age. Because the material follows history rather than a single subject, students jump between astronomy, biology, chemistry, and physics as the story unfolds.

Every single lesson includes a hands-on activity or experiment, most using ordinary household materials. The activity comes first, then the text explains what the student should have observed.

The high school courses use the "Discovering Design with..." series: Biology, Chemistry, Physics, and Earth Science. These are college-preparatory, written for independent student learning, with periodic comprehension checks. Students can register on Dr. Wile's website to ask him questions directly.

Strengths: Chronological approach keeps things fresh, every lesson has an experiment, minimal expensive lab kits required, elementary courses work across a wide age range, and the curriculum is more parent-friendly than Apologia. Budget-friendly for multiple children.

Limitations: The textbooks can look text-heavy at first glance. The chronological structure, while engaging, is unusual, and some families prefer a traditional single-subject sequence. Fewer format options than Apologia.

Theological stance: Young Earth, but does a credible job presenting old-earth positions fairly.

Sonlight

Sonlight is a different animal. It is not a science program you bolt onto your existing plan — it is a complete curriculum for the whole homeschool, founded by John and Sarita Holzmann in 1990.

The heart of Sonlight is the History / Bible / Literature program. Each package centers on an Instructor's Guide that schedules 30 to 40 books per year, weaving history, geography, Bible, and language arts into a single narrative experience. Rather than textbooks, Sonlight uses "living books": novels, biographies, historical fiction, and primary sources. Students journey through history multiple times from kindergarten to graduation, each pass deepening their understanding.

The Instructor's Guides are genuinely open-and-go. They provide daily lesson plans, discussion questions, and teaching notes, which removes most of the prep burden for parents. Sonlight also offers homeschool advisor support and a 100% money-back guarantee within the first six months.

One important note for Christian families comparing worldview: Sonlight takes a more open posture than Apologia or Berean Builders. It presents a balanced look at both creationist and evolutionary perspectives rather than committing to a single Young Earth position. It also engages thoughtfully with diverse cultures and perspectives from around the world. Whether that is a strength or a drawback depends entirely on what you want for your family.

Strengths: Complete all-in-one solution, exceptional book lists, strong multi-age compatibility, open-and-go lesson plans, advisor support, and a generous guarantee.

Limitations: More expensive than budget alternatives. Requires a lot of reading aloud, which does not fit every family. Its science is generally considered lighter at the high school level than dedicated programs. Its more open worldview stance may not satisfy families who want an explicit Young Earth position.

Theological stance: Christ-centered, but presents multiple views on origins.

Head-to-Head: The Two Science Programs

Since Apologia and Berean Builders compete directly on science, here is how they stack up. Both come from Dr. Jay Wile, so the underlying scientific quality and worldview are similar. The differences are structural.

Apologia teaches one subject per year in depth. Berean Builders teaches elementary science chronologically through history, jumping between topics. If your child gets bored spending a full year on a single subject, Berean Builders may hold their attention better. If you value systematic, deep single-subject mastery, Apologia fits.

Berean Builders puts an experiment in every lesson using household materials, keeping costs low. It was designed from the start for homeschool use and is widely considered more parent-friendly. Apologia's high school courses were originally written assuming an instructor with science knowledge.

Apologia wins on ecosystem. It has self-paced courses, live online classes, audiobooks, and a massive co-op presence. Berean Builders is leaner but offers direct access to Dr. Wile.

How to Choose

If you need science only. The real decision is Apologia vs. Berean Builders. Choose Apologia for deep single-subject study, a large co-op community, and the widest range of formats. Choose Berean Builders for a chronological approach, an experiment in every lesson, easy multi-age teaching, lower lab costs, and a more parent-friendly design. Both hold a creation-affirming worldview.

If you want a complete curriculum. Sonlight is the one to consider, and it is not really competing with the other two on their terms. Choose it if your family loves reading aloud and wants education built around great books. Be aware its science is lighter at the upper levels and its worldview posture on origins is more open.

A common combination. Many families use Sonlight for history, Bible, literature, and language arts, then pair it with Apologia or Berean Builders for science. This gives you Sonlight's rich literature approach plus a rigorous, explicitly creationist science track.

Arizona ESA Notes

All three publishers are commonly reimbursed through the Arizona ESA program for their academic components:

• Apologia is a registered ClassWallet vendor. Textbooks, notebooks, and lab kits are routinely reimbursed. Explicit Bible/worldview titles may be flagged as religious instruction.
• Berean Builders textbooks, answer keys, and lab kits are routinely reimbursed.
• Sonlight academic components (history, literature, language arts, science, math) are reimbursable; Bible study materials typically require parent funds. Sonlight will quote Cores with the Bible portion unbundled on request.

See our ESA-approved curriculum guide and how to use ESA funds for curriculum for the full process.

The Bottom Line

These three programs answer different questions. Apologia and Berean Builders ask, "How do you want to teach science?" Sonlight asks, "How do you want to teach everything?"

If science is your question, both Apologia and Berean Builders are excellent, and the choice comes down to structure and teaching style rather than quality. Apologia for depth and community, Berean Builders for chronology, experiments, and parent-friendliness.

If your whole approach is the question, Sonlight offers a beautiful, literature-rich path through every subject, with the trade-offs of higher cost, heavy reading aloud, lighter high school science, and a more open worldview stance.

Many families end up combining a Sonlight-style literature core with a dedicated science program. There is no rule that says you must pick just one publisher. The best curriculum is the one that fits your children, your teaching style, and your family's convictions.

Frequently Asked Questions

Is Apologia or Berean Builders better for high school science? Both are college-preparatory and hold a Young Earth worldview. Apologia has more course options (including Advanced Biology, Chemistry, and Physics) and a much larger co-op presence. Berean Builders' Discovering Design series is more parent-friendly, cheaper, and written for independent student learning with direct access to Dr. Wile.

Is Sonlight a complete curriculum or just a reading list? It is a complete curriculum. All-Subjects Packages cover history, Bible, literature, language arts, science, and math for one year, scheduled day-by-day in the Instructor's Guide. HBL-only Cores cover history, Bible, and literature; you add math and other subjects separately.

Is Sonlight's science strong enough on its own? For elementary and middle school, yes. For rigorous college-prep high school lab science, most families pair Sonlight's literature core with Apologia or Berean Builders.

Can I use Apologia with Sonlight? Yes — it is one of the most common combinations. Sonlight's Instructor's Guides even reference Apologia as a compatible science option for families who want a heavier science track.

Is Berean Builders Young Earth? Yes. Dr. Jay Wile holds a Young Earth position and it is reflected in the texts, but he presents old-earth views fairly and encourages students to examine both.

Does Sonlight teach evolution? Sonlight presents both creationist and evolutionary perspectives rather than defending a single Young Earth position. Families who want an explicit Young Earth stance across all subjects typically choose a different curriculum or supplement Sonlight's science.

Can Arizona ESA pay for Apologia, Berean Builders, or Sonlight? Yes for the academic components. Apologia is a ClassWallet vendor. Berean Builders texts and lab kits are routinely reimbursed. Sonlight's history, literature, language arts, science, and math components qualify; Bible-specific materials usually require parent funds. Confirm reimbursement in your ClassWallet portal before large orders.

Which one has the biggest co-op presence in Arizona? Apologia, by a wide margin. It is used in nearly every classical-Christian co-op and hybrid school in the state. Sonlight has a strong national community with advisors. Berean Builders has a smaller but growing footprint.

Pricing verified against publisher and retailer listings as of July 2026 and subject to change. Apologia and Berean Builders are science curricula; Sonlight is a complete multi-subject curriculum.