Get ready for test day
AI-powered practice tests for SAT, GRE, GMAT and TOEFL, a personalized study plan, and a score trajectory that climbs toward your test date, all in one place.
Exam prep for SAT, GRE, GMAT & TOEFL
A diagnostic finds your starting point, adaptive practice targets your weak spots, and a live score trajectory keeps you on track to test day.
- Timed, exam-style practice
- An AI study plan built from your results
- A score trend that climbs toward your target
Estimated
92/120
Reading
24/30
Vocabulary
22/30
Your plan
Focus on inference questions, do two short reading sets this week.
How it works
Diagnostic
A short first test measures exactly where you stand and surfaces your strengths and gaps.
Daily practice
Timed sets weighted toward your weak areas, so every session moves the needle.
Readiness trend
Watch your estimated score climb toward test day, guided by a personalized plan.
What's inside exam prep
- 4 full practice tests per exam
- Realistic, timed simulation
- Instant scoring and explanations
- A personalized plan for weak areas
- Vocabulary cards with spaced repetition
- A readiness trend to test day
Try a sample question
A look at the real question format inside the product.
The Arctic tern undertakes the longest migration of any animal, traveling roughly 70,000 kilometers a year between its Arctic breeding grounds and its Antarctic wintering areas. Rather than flying in a straight line, it follows a winding route that exploits prevailing winds, conserving energy despite the enormous distance.
What can be inferred about the Arctic tern's migration route?
Why
The passage says the tern follows a winding route “that exploits prevailing winds” to conserve energy, so the route is shaped by wind patterns, not by distance alone.
Exam prep