Practice GRE concepts with targeted drills on mental , fractions, percents, and more. Solve arithmetic, algebra, geometry, and data analysis problems across four biomes.
by Vince Kotchian Test Prep, Inc.★ 4.552 ratingsEducation$9.99Data updated 2026-09-29
Solve problems with step-by-step explanations. Handle algebra, geometry, trigonometry, and calculus. Input equations or scan handwritten problems. Get instant solutions and detailed breakdowns. Sync across devices for continued learning.
Learn Grade 10 concepts through text and emojis. Practice problems with instant feedback. Earn badges and track progress. Review theory and complete exercises offline. No internet required.
The app presents arithmetic problems for users to solve within a 20-second time limit. Users receive partial credit based on their proximity to the correct answer, encouraging mental calculation skills through successive approximations.
Solve complex math problems with advanced functions and calculations. Practice equations with interactive exercises. Customize themes and adjust settings for personalized use. Track progress and review solutions for better understanding.