Kimsa vs Pre

Master math by doing it — not by watching videos. Kimsa generates unlimited, calculator-free practice problems and, on every wrong answer, tells you the EXACT mistake you made and how to fix it. No two sessions repeat, everything works offline, and it tracks what you've truly mastered. WHAT'S INSIDE • Algebra I & II / Precalculus, Geometry, and SAT / SSAT / ISEE / HSPT math • Unlimited problems generated on your device — fresh every time, no repeats • Exact-answer, calculator-free work: clean integers, fractions, and radicals • Every wrong multiple-choice option is a NAMED mistake ("distributed only the first term," "flipped the inequality") — so you learn the why, not just the what • A timed practice placement test with a predicted score • Mastery tracking + spaced repetition that resurfaces topics right before you'd forget them • A personalized study plan that maps your gaps and schedules the fix • A parent progress report: readiness, recurring mistakes, time on task FREE FOR 7 DAYS, THEN SUBSCRIBE Try everything free for 7 days — full access, no limits. After the trial, a subscription keeps your access to unlimited practice, the timed placement test, mastery tracking, the study plan, progress reports, and the AI tutor: • Step-by-step walkthroughs of any problem • A fresh worked example when you're stuck • "How to think about it" coaching Homework Help — paste your OWN problem and get taught how to solve it — is included with the Premium plan. WORKS OFFLINE · NO PERSONAL INFO The practice engine runs on your device — no internet needed once installed. We collect no name, no email, and no personal information. SUBSCRIPTION Auto-renewing. Cancel anytime in Settings — cancel before the 7-day free trial ends and you won't be charged. Payment is charged to your Apple ID; it renews unless auto-renew is turned off at least 24 hours before the period ends. BUILT TO BE CORRECT Every problem resolves to an exact answer that's machine-checked — no wrong answer keys, no calculator decimals. Just honest, hand-solvable math. Great for summer refresh, leveling up during the year, and prepping for placement or entrance exams. TERMS & PRIVACY Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://kimsa.ai/privacy

Pre-Algebra doesn't have to be a roadblock. Designed by expert math educators, Pre-Algebra Tutor transforms middle school math from frustrating memorization into true understanding. Whether your student is in 6th, 7th, or 8th grade, this app provides the clear, interactive foundation they need to confidently prepare for high school math. LEARN FROM FIRST PRINCIPLES We don't just show the final answer. Pre-Algebra Tutor breaks down complex concepts using visual canvases and guided, step-by-step problem solving. Whether exploring mathematical relationships or balancing multi-step equations, students understand why the math works, not just how to pass the next test. A COMPLETE, STANDARDS-ALIGNED CURRICULUM Every module is built from the ground up to align with national math standards. We cover the core mechanical prerequisites and advanced algebraic reasoning necessary for middle school mastery. KEY FEATURES: • Visual Math Canvas: Explore dynamic visualizations that bring abstract concepts to life. • Guided Problem Solving: Step-by-step reveals of algebraic operations so students never get lost in the middle of an equation. • Unit Quizzes: Test comprehension and track mastery across every core topic. • Distraction-Free Environment: Absolutely no ads, no social features, and no gimmicks. Just focused, high-quality math education. Set your student up for long-term success in mathematics. Start your 7-day free trial today to unlock the complete curriculum! Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.jabalearning.com/privacy-policy