R.test

R.test is an AI-powered diagnostic test platform that evaluates student’s test readiness. Our mission is to get rid of inefficiency and inequality from the test prep industry by making assessments more adaptive, accessible, and reliable.

To use R.test, simply sign up on our website and choose your desired test (SAT, ACT, PSAT/NMSQT, AP). Take the diagnostic test, which is designed to evaluate your test readiness. You will receive a detailed report highlighting your strengths and areas for improvement. Use this report to focus your studying and track your progress.

R.test Mini, powered by our AI technology, can predict your score with fewer questions than a full-length test. Uncover strengths, target areas for improvement, and grow as AI selects targeted questions based on your progress assessment. This personalized approach enhances your knowledge and skills as you solve.

On average, R.test Mini can be completed within 40 minutes, though the exact time might shift depending on the specific test. But what truly sets R.test Mini apart is its ability to provide you with the same insightful analytics report with only 1/4 of the effort required for a full-length test. We're all about providing options – so you'll still have access to the full-length version, giving you the freedom to use it whenever it suits you best.

We recommend first using the report to understand your current “Predicted Score” to measure how far you are away from your “Target Score”. If you're not quite there yet, don't worry! You can always check out the “Practice” section for a helpful push in the right direction. And to really uncover your areas for improvement, why not give the questions curated just for you by our AI model a shot? We're here to support your progress every step of the way!

87% of our SAT and ACT test-takers have responded that the R.test score predictions were accurate relative to their actual test scores. Rest assured, our Knowledge Tracing (KT) and Score Prediction (SP) machine learning models have undergone rigorous research and have been showcased at reputable AI conferences, validating their effectiveness and precision. For more detailed insights into our dedicated research team and the specifics of our KT and SP models, you can explore further information here.

R.test has come to life through the combined efforts of a dynamic team comprised of test prep experts, who are experienced in developing high-quality test prep content and effective strategies, alongside visionary AI researchers. Their shared dedication to leveraging advanced technology for educational impact has brought R.test into existence, showcasing the synergy of expertise and innovation.

Absolutely, R.test is entirely online and compatible with Chrome, Safari, and Edge browsers. For the optimal experience, we recommend using a screen width of at least 1080px.

We're continuously expanding our diagnostic test selection, with new additions expected throughout 2023. We’ve also recently added PSAT/NMSAQT tests and have Advanced Placement tests on the way. Stay tuned for more!

Currently, R.test supports credit/debit cards, PayPal, and Paymentwall. If you experience any issues, please contact contactus@rtest.ai