Ace Exams with our AI-Powered Practice Tool for Schools
Students can now prep smarter for standardized tests with thousands of questions, practice tests, and AI-powered personalized guidance, all at their command

Acely by the numbers
human-verified practice questions
questions answered by users
hints given by our AI practice tool

Years of Experience
Acely is a product by Juni Learning, an award-winning education technology company headquartered in San Francisco. We’re a team with experience from Google, Stanford, and MIT passionate about educating students around the world.

Dedication to students
Our mission is to build learning experiences that foster curiosity and empower students of all ages. We’re now leveraging the work we’ve done for 8+ years educating young students with live STEM classes to build even more scalable education tools.
Prep for college entrance exams
With Acely, students can study for the SAT, PSAT, ACT, and AP exams. Acely offers question banks filterable by difficulty, practice exams, and study tools to help students reach their goals.

SAT® Prep
Students can take practice digital adaptive tests, see their strongest and weakest areas to target studying, and more.

ACT® Prep
Students can see their strongest and weakest areas and ask the AI bot for answer explanations, hints, and more.

AP® Prep
Students can practice with question banks for AP Biology, AP Calculus, AP Pre Calculus, AP English Literature, AP World History, and AP US History while asking the AI Bot for answer explanations and hints.
Features for your students
Acely’s extensive features allow them to get 24/7 support

Thousands of Questions
7,500+ Acely questions to prepare for the SAT®, 4,200+ questions to prepare for the ACT®, 2,800+ questions to prepare for the PSAT®, and thousands of AP questions.
Select Question Difficulty
Students can choose the difficulty of their practice question to get used to the adaptive format of the SAT, where the second module is generally more difficult.
Hints and Explanations
Students can ask the AI Bot for hints and in-depth explanations for each question and answer. Just like a normal tutor, but available 24/7.
Always Online
Students can practice whenever convenient, whether tackling a few questions on their phone after soccer practice or sitting down on a Saturday morning to take a full practice test.


Practice Exams
25 Acely exams for SAT® prep, 10 exams for ACT® prep, 10 exams for PSAT® prep, and multiple AP® MCQ exams.
Adaptive Tests
The new Digital SAT is an adaptive test and so are Acely’s practice tests. Students can get used to the shift in difficulty between modules to be prepared for test day.
Score Predictions
Acely provides data-driven score predictions to show you what results to expect based on practice performance. Students can see projections for their total score and section scores.
Performance Data
Students can easily target their practice by using the performance dashboard to see their strongest and weakest areas. They can also practice their missed questions to make sure they’re always improving.

Help Students Set Realistic Goals
Students can use Acely’s Study Planner to know how many questions to practice weekly before their test date



Interested in Exploring a School Pilot?
Please reach out and one of our team members will be in touch.
Hear what our students have to say



Frequently Asked Questions
Please fill out our contact form and schedule a call so we discuss a potential partnership!
Yes! Acely offers 7,500+ SAT practice questions plus 25 full-length adaptive SAT practice tests. The test content and features are based on the CollegeBoard’s Bluebook digital SAT test.
Acely also offers 2,800+ questions for PSAT® prep, 10 full-length PSAT practice tests, 4,200+ questions for ACT® prep, and question banks for AP Biology, AP Calculus, AP Pre Calculus, AP English Literature, AP World History, and AP US History.
We built a system that interfaces with foundational LLMs to facilitate conversations between the user and the Acely bot. We can plug in various generative AI models to this system and rapidly experiment in order to evaluate which foundation model can deliver the most helpful, conversational, and natural-sounding study buddy for users. Hints are generated by AI and answer explanations are augmented by AI.
For a given question we “show” the model additional information pertaining to the question. This results in higher quality, more specific, more relevant responses and reduces the risk of the model veering off in its response. This data will also be collected and used to improve the efficacy of responses and improve our ability to generate content.
Additionally, all questions, answers, hints and explanations are human-verified to ensure accuracy. For any questions generated on the fly by the AI model, students are notified that it may not have been verified for accuracy.
Our content is handcrafted by the Acely curriculum team, who are assisted by Acely’s AI workflows. The curriculum team consists of educators and test prep experts who have experience building questions for multiple standardized tests, including the SAT and ACT.
All questions, answers, hints and explanations are reviewed and verified by our team to ensure they meet College Board standards in terms of topics, accuracy, difficulty, and structure.