Vokie vs MathFlash

Learn a language through your interests. Build your language skills with topics you actually care about — in a way that feels easier, more fun and more yours. No more wrestling with grammar books or memorizing examples that never feel real. Vokie turns short reads on topics you're genuinely curious about into language practice. From AI, movies, travel and food to business and design, choose your interests and learn from a personalized feed in the language you want to study. HOW IT WORKS • Pick a few interests and your target language • Open a short article from your feed • See a word you don't know? Select it — the meaning pops up instantly in your own language, saved with the sentence it came from • Stuck on a whole phrase? Select the entire sentence • Your saved words come back as quick quizzes, so they actually stick • Build a streak and watch your reading get easier over time WHY PEOPLE STICK WITH VOKIE • You choose the topics, so you actually want to keep reading • Every word is saved in context — never as a lonely flashcard • Saved words flow straight into quizzes, so the read-save-review loop just clicks • Read on the web too: open any article or page and highlight any word or sentence right inside it • Fresh articles land in your feed — nothing to import, nothing to hunt down • Calm, clean and distraction-free — built for focus, not guilt WHO IT'S FOR Whether you're studying for an exam or simply reading for fun, Vokie always starts with something you like. Select what you don't know, save it, and make your learning feel truly personal. LEARN 6 LANGUAGES English, Spanish, Japanese, Korean, French and German. With Vokie, one short read can become vocabulary that feels like your own. Terms of Use (EULA): https://www.vokie.io/policies/service-terms Privacy Policy: https://www.vokie.io/policies/privacy-policy

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.