🎯 ACT vs. SAT: Which Test Should You Take?
Choosing between the ACT and SAT can feel overwhelming—but don’t worry, most colleges accept either one, and many are still test-optional. What matters most is knowing your goals, testing early, and choosing the exam that plays to your strengths.
🔍 What’s the Difference?
Sections:
SAT: Reading, Writing & Language, Math
ACT: English, Math, Reading, Science
Length:
SAT: About 2 hours 14 minutes (no essay)
ACT: About 2 hours 55 minutes (no essay)
Math Focus:
SAT: More algebra and word problems
ACT: More geometry and trigonometry
Calculator Use:
SAT: Calculator allowed for one math section, not allowed for the other
ACT: Calculator allowed for all math questions
Science Section:
SAT: No science section
ACT: Includes a science reasoning section
Scoring:
SAT: Scored from 400 to 1600
ACT: Scored from 1 to 36 (average of four sections)
🏫 Do You Need to Take One?
As of now, over 1,800 U.S. colleges are still test-optional. That means you don’t need to submit an SAT or ACT score to apply.
But here’s the catch:
🔹 Some schools—especially highly selective ones like Harvard, Yale, and MIT—have returned to requiring test scores for the 2025 admissions cycle.
🔹 Many scholarships and honors programs still use test scores as part of their criteria.
âś… Our recommendation: Even if your current college list is test-optional, take at least one SAT or ACT just in case. Your plans might change, or a new opportunity may open up that does require a score.
đź’ˇ Which Test Should You Take?
If you’re stronger in algebra and like more time per question → SAT
If you’re faster-paced and confident in science reasoning → ACT
If you’re unsure, try free full-length practice tests for both and see which one feels more natural
đź’° Fee Waivers: How They Work
Both the SAT and ACT offer free registration fee waivers for eligible students.
SAT Fee Waivers (College Board)
You may qualify if you meet one or more of these:
eligible for the National School Lunch Program (NSLP)
low family income per USDA standards
part of programs like TRIO/Upward Bound
family receives public assistance
To apply:
Talk to your school counselor to receive a fee waiver code
Or fill out the SAT Fee Waiver Request Form online, and provide contact info for a non-relative adult who can verify your eligibility
Each waiver covers:
Full SAT registration (including late fees)
Up to two waived test registrations
Optional application fee waivers and extra score reports—you may get up to 8 free score sends instead of the default 4
ACT Fee Waivers
Available only to eligible 11th and 12th graders in U.S. schools or testing in the U.S. territories
Eligibility criteria include programs like TRIO or income-based aid
To apply:
Your school counselor determines eligibility and provides you with a serial waiver code
Use that code when registering online or by mail
You are allowed up to two fee waivers total. Once used-even if you don’t test-that waiver code counts toward the limit. If you need to change your test date after using a waiver, the code still applies toward the test fee, but you may need to pay additional change or late fees.
📝 Testing Timeline
Spring of junior year is the most common time to take the SAT or ACT
This gives you time to retest in the summer or early senior year if needed
Try not to wait until deadlines are too close as you’ll want time to review and improve
âś… Final Tips
Check each school’s testing policy. Don’t just assume!
Don’t stress over the “perfect” score just focus on doing your best.
Use free resources like Khan Academy (SAT) or ACT Academy to study.
Your test score is one piece of your story. It does not define your potential.
📌 Bottom Line:
With more top colleges requiring test scores again, it’s smart to prepare early and take at least one test, even if you're not sure you’ll need it. It's better to have a score and not use it, than to need one and not have it.
âś… Quick Links
Register for SAT / plus latest dates → College Board SAT registration page
Register for ACT & view upcoming dates → ACT official website
Learn about SAT fee waivers and eligibility → SAT Fee Waiver page
Learn about ACT fee waivers → ACT Fee Waiver information page