MathFlash — Math Flashcards

Master mathematics from Grade 9 to University with MathFlash — the offline-first flashcard app that uses spaced repetition to help you remember formulas, solve problems, and ace your exams.

SMART STUDY, NOT HARD STUDY
MathFlash uses the proven SM-2 spaced repetition algorithm to show you cards at the perfect time. Cards you know well appear less often. Cards you struggle with come back sooner. The result: you learn faster and forget less.

1,939 FLASHCARDS ACROSS 7 TIERS
• Foundation (Grade 9–10): Algebra, Geometry, Probability, Sets, Logic
• Intermediate (Grade 11–12): Trigonometry, Sequences, Logarithms, Statistics
• Advanced (Pre-University): Calculus, Vectors, Complex Numbers, Matrices
• University: PDEs, Fourier Series, Abstract Algebra, Measure Theory
• Programmer's Math: Boolean Algebra, Graph Theory, Automata, Combinatorics
• Algorithms & Complexity: Big-O, Dynamic Programming, P vs NP
• Applied Engineering: Laplace Transforms, Control Systems, Numerical Methods

34 INTERNATIONAL EXAM CURRICULA
Each exam shows only the topics relevant to your syllabus:
• Ethiopian National Exam (Grade 10 & 12)
• GCSE & A-Level Mathematics (UK)
• CBSE Class 9–12 (India)
• SAT / ACT Math (US)
• IB Mathematics SL & HL
• KCSE & O-Level (East Africa)
• JEE Main, GRE, GMAT & more

STUDY YOUR WAY
• Study Now — one tap to review all due cards across every subject
• Favorites — heart any card and study your saved collection
• Daily Challenge — 3 random cards daily with XP streak bonus
• Tags — organize cards as "Review Again", "Exam Week", "Weak Area"
• Scratch Pad — draw and work out problems right on the card

BEAUTIFUL MATH RENDERING
LaTeX formulas rendered as clean, readable mathematics. Fractions, square roots, matrices, Greek letters, and hundreds of mathematical symbols displayed beautifully on every card.

TRACK YOUR PROGRESS
• XP system with 8 levels from Arithmetic Apprentice to Math Legend
• Daily streaks and achievement badges
• Retention rate and weak area identification
• 7-day forecast of upcoming due cards
• Progress percentage on every tier, exam, subject, and deck

WORKS 100% OFFLINE
All 1,939 cards are bundled in the app. No internet required to study. Your progress syncs to the cloud when you're online so you never lose your data.

PERSONALIZE EVERYTHING
• Light, Dark, or System theme
• Adjustable font size for formulas
• Card flip animation (flip, slide, fade, or none)
• Color blind mode
• Haptic feedback, screen wake lock, shuffle mode
• Daily goal and reminder notifications

Built for students in Ethiopia, East Africa, and around the world. Study anywhere, anytime — even without internet.