Built for UK and international students. Every test is written fresh by AI, so no two attempts are the same. Run a full-length module-adaptive mock under real timing, practise a single section, drill one skill, or study with instant feedback. Each attempt ends with a 400–1600 score estimate and a breakdown of exactly where you dropped easy marks.
Complete two-section adaptive test under official timing, with a break. Get your full 400–1600 score.
Focus on Reading & Writing or Math. Two modules, timed or untimed, with a section score.
Short focused set on one skill, such as linear equations or command of evidence.
No clock. See the answer, explanation and an exam tip immediately after each question.
No attempts yet. Complete a test and your scores will appear here.
The Digital SAT is the admissions test used by most US universities, scored from 400 to 1600. It has two sections: Reading & Writing and Math, each marked out of 800. There is no penalty for a wrong answer, so you should always put something down for every question.
Each section is split into two modules. The test is adaptive: how well you do in the first module decides whether the second module is the easier or harder version, and the harder version lets you reach the top scores. A spare bit of UK-to-US translation: there is no "grade boundary" and no coursework, it is one sitting on a computer. Marks are called points, and the test allows an on-screen calculator for the whole Math section. In this simulator, choose Full length for the complete 98-question experience, or Quick run when you only have half an hour.
Well done finishing Reading & Writing. Stretch, breathe, and reset. The Math section starts when the timer ends or when you choose to continue.
Generating fresh questions…
Each test is written on the spot, so no two attempts are the same. This usually takes a few seconds.