Maffs vs Gånger

Master calculus — one problem at a time. Maffs generates unlimited practice problems across three core calculus courses. Whether you're prepping for AP Calculus, acing your college final, or brushing up on fundamentals, Maffs gives you the focused repetition you need to build real problem-solving confidence. THREE COURSES, UNLIMITED PROBLEMS ▸ Limits Direct substitution, factoring, rationalization, trigonometric limits, limits at infinity, L'Hôpital's rule, and the squeeze theorem. ▸ Derivative Calculus Power rule, product rule, quotient rule, chain rule, trig derivatives, exponential & logarithmic differentiation, implicit differentiation, and inverse trig. ▸ Integral Calculus Power rule, basic integrals, u-substitution, trig integrals, exponential & logarithmic integration, integration by parts, partial fractions, and trig identities. WHY STUDENTS LOVE MAFFS • Unlimited randomly generated problems — never run out of practice • Built-in LaTeX input with live preview — type math naturally • Step-by-step work tracking — show your work as you solve • Instant feedback — know immediately if you're right or wrong • Detailed solutions — learn from every mistake • Helpful hints — get unstuck without giving up • Streak tracking — build a daily practice habit • 28-day performance chart — see your progress over time • Beautiful dark mode — study comfortably day or night • No account required — start practicing instantly HOW IT WORKS 1. Choose a course: Limits, Derivatives, or Integrals 2. Solve the randomly generated problem 3. Use the LaTeX input with quick symbol buttons 4. Add work steps to show your reasoning 5. Submit your answer and get instant feedback 6. Review the full solution and learn from it 7. Keep your streak alive by practicing daily Built for students who believe the best way to learn calculus is to practice calculus. No videos. No lectures. Just problems. Download Maffs and start your streak today.

Ganger is a quiet drill app for the multiplication tables 1–10, made for children who need to automate the foundations of arithmetic. The philosophy is simple: when the times tables sit on reflex, mental capacity is freed for real mathematical thinking. Getting there takes practice – not sound effects, confetti, or point chasing. How it works - 20 questions per session - Questions you missed or answered slowly come up more often - The 1 times table is unlocked from the start - When you master a table quickly and reliably, it's marked as mastered and the next one unlocks - Best time is saved as a record For the whole family - Create a profile for each child - Parent mode with per-table statistics, questions that need practice, and the option to unlock or lock tables manually - Protected with Face ID or device passcode Distraction-free design No ads. No in-app purchases. No sound effects or animations that pull focus. Everything is stored locally on the device – no accounts, no sign-in, no cloud sync. Suitable for children ages 7–10.