“She increased her score by 180 points.”
She was accepted to MIT, Dartmouth, Columbia and Princeton.
Claudia, Acely Mom
Train for the SAT in 20 minutes a day
9 in 10 students improve their scores with Acely's personalized guidance—by 100 points on average.
Comprehensive online SAT prep
Adaptive, bite-sized study plan
9,000 questions and 30 practice tests
Instant tailored hints & explanations
Performance analysis and progress tracking
Detailed dashboards and progress tracking
Accurate SAT score predictions
A personalized training plan that fits your life
Acely maps out an SAT study plan tailored to your goals, weak points, and schedule--and adapts as you progress. Bite-sized sessions, as short as 20 minutes a day, make it easy to stay consistent and see real results.
Maximize score gains per minute
Acely pinpoints the topics and questions that will drive your biggest score gains. Chat with our 24/7 AI-powered, expert-verified tutor. Instant hints and explanations keep you moving, so you can study anytime without getting stuck.
Confidence on test day
Get an edge with the largest expert-verified question library and full-length practice tests that mirror up-to-date test-day conditions for the adaptive digital SAT. You'll know exactly what to expect, and our accurate score predictions will let you know you're ready.
- 30 adaptive Digital SAT practice tests
- 9,000 practice questions for the SAT
Unmatched Scale. Expert Quality.
With Acely, you never run out of high-quality practice questions, crafted by experienced educators and test writers and calibrated to the difficulty level you choose. All materials are up to date and built for the Digital SAT.
- 30 adaptive Digital SAT practice tests
- 9,000 practice questions for the SAT
Join 50,000+ students
90% of students who study for the SAT with Acely increase their score by 100 points, on average.
Read more reviews“Our family highly recommends this app.”
My daughter went from a 1170 to a 1340 in 60 days using Acely.
Ryan, Acely Dad
“Money well spent!!”
My son studied for the SAT using Acely all summer. When he took the test in August, his score went up 200 points!
Tatiana, Acely Mom
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Every subscription includes our score improvement guarantee.
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Start my 3-day free trialFAQs
Acely is a digital test prep platform that helps students reach their target scores on the SAT, ACT, PSAT, and select AP exams.
Built by educators and technologists, the platform offers over 14,000 expert-crafted questions and 50 full-length practice tests that mirror today's digital and adaptive exams.
Students get a realistic, personalized study plan tailored to their goals and schedule, while an AI tutor provides educator-verified hints and explanations so they can study anytime and never get stuck.
We build a personalized study plan around each student's goals, schedule, and strengths and weaknesses, then adjust it as they learn.
Acely's study plan is AI-driven, so it consistently adapts to their performance as they complete practice questions and tests.
Yes! Please see our Score improvement guarantee page for more details.
Acely offers 9,000 SAT practice test questions plus 30 full-length adaptive SAT practice tests. Acely was built for the digital SAT, and its handcrafted content is based on the College Board's Bluebook digital SAT.
Acely also offers extensive support for the ACT with 5,000 questions and 20 full-length enhanced practice tests. Acely is one of the few platforms to offer fully aligned material for the new, Enhanced ACT.
Acely also offers 4,000 PSAT questions, 10 full-length PSAT practice tests, and question banks for AP Biology, AP English Literature, AP World History, AP US History, AP Pre Calculus, AP Calculus AB, and AP Calculus BC.
Lastly, Acely also offers study guides and step-by-step tutorials for tools like Desmos within the platform. In addition to Acely's AI tools, these extra study tools provide additional support as students prepare for test day.
Every question, hint, and explanation is written and reviewed by our in-house curriculum experts to ensure accuracy and quality.
The curriculum team includes educators and test prep experts with experience building high-quality content across standardized exams.
Acely has an SAT practice bank that is more than twice as large as the College Board's.
Students can choose difficulty level, get AI-powered hints, and track progress with dashboards that highlight pacing, topic mastery, and score projections.
No. You can access Acely from any device through your browser, and it is optimized for desktop and mobile.
We recommend studying on the same device you plan to use on test day.
Absolutely. Acely adapts to each student's rhythm while keeping them on track toward their goal score.
Each plan maps out daily tasks, practice priorities, and focus areas so students spend time where it matters most.
Acely automatically analyzes performance by topic, identifies patterns, and guides students back to the skills they need to strengthen.
Just an internet connection and a browser. No downloads or special software required.