Mental Math vs MicroLearning App

10 minutes a day to keep your mental math sharp. Whether you're in middle school, in high school, or an adult who wants to reconnect with math, Kalc helps you forge solid mental reflexes, without cramming. Spaced repetition system (SRS): concepts you master space out over time, the ones you miss come back the next day. The method known to deliver the most learning per minute practiced. WHO IT'S FOR · UK students (Year 7-10), US students (Grade 6-9) · Other English-speaking systems (Canada, Australia, Ireland, NZ) · Spanish-speaking students (Spain ESO, Mexico secundaria/preparatoria) · French-speaking students (France, Belgium, Switzerland, Quebec) · Adults who want to get back fluency with mental math Each user picks their school system during onboarding. Content and examples adapt. WHAT KALC COVERS · Multiplication and division (times tables, decimals, signed) · Fractions (simplification, operations, fraction of a whole) · Percentages (calculation, increase, discount, compound change) · Powers and square roots · Algebra and order of operations · Addition and subtraction of signed integers TWO PRACTICE MODES · Zen mode: at your own pace, no pressure, to consolidate the basics · Chrono mode: against the clock, to build speed under exam conditions VISIBLE PROGRESS Every skill has its own level and progress bar. You see exactly where you stand and what's left to master. IN REAL LIFE Every session ends with a concrete example of how this skill serves you day to day: splitting a restaurant tab, reading a paycheck, working out a discount, planning a budget. Mental math is something you actually use. HOME SCREEN WIDGETS Track your progress straight from your iOS home screen, without opening the app. Streak, XP and skills in progress at a glance. MEASURED REMINDERS Up to 5 reminders over the first 3 weeks, off at any time. No spam, no guilt-tripping. ONE-TIME PURCHASE, NO SUBSCRIPTION Kalc is free to download (1 skill available without purchase). Full access unlocks with a single purchase (lifetime or 1 year non-renewing). No traps, no hidden paywall. PRIVACY All your data stays on your device and syncs through your personal iCloud account. No ads, no advertising tracking, no cookies. Kalc is for people who want real progress in mental math. Privacy policy: https://lmtdigitalcreations.com/kalc/privacy.html Terms of use: https://lmtdigitalcreations.com/kalc/terms.html

MicroLearn AI helps you learn anything in minutes a day. Create a learning program from any topic, follow personalized learning paths, or get key ideas from great books in a clear 15-minute read. Instead of long courses, MicroLearn AI gives you short, focused lessons built around your goals, role, field, level, and learning style. The app helps you turn curiosity into daily progress, even when you only have a few minutes. What you can do with MicroLearn AI: Create from any topic Type anything you want to learn and MicroLearn AI turns it into a simple daily course. Choose a learning path Pick a goal and follow a structured program tailored to your interests and level. Become book-smart Search for a book and get the key ideas in a clear, practical 15-minute read. Personalize your learning Tell the app what you want to improve, what field you work or study in, your current level, and how you prefer to learn. MicroLearn AI uses this to recommend better topics, books, and programs. Learn with richer daily lessons Each lesson includes clear explanations, practical examples, step-by-step methods, common mistakes, quick quizzes, and reflection questions. You can learn topics such as: * Artificial Intelligence * Business * Leadership * Productivity * Psychology * Communication * Finance * Health * Creativity * Law * Marketing * Sales * Food and Nutrition * Languages * History * Or any custom topic you create How it works: * Set up your AI Learning Profile * Choose how you want to learn * Create a topic, pick a learning path, or search for a book * Complete short daily lessons * Test yourself with quick quizzes * Save useful insights * Track your progress across programs * Update your learning profile anytime Key features: * Personalized AI-generated lessons * Create learning from any topic * Ready-made learning paths * 15-minute book insights * Book search and confirmation * Personalized recommendations * AI Learning Profile * Rich 5-minute lessons * Practical examples and tasks * Quick quizzes and reflection questions * Multiple active learning programs * Daily reminder notifications * Simple progress tracking * Clean mobile learning flow MicroLearn AI is built for people who want to grow every day but do not have time for long courses. Whether you want to improve your career skills, understand AI, become more creative, build better habits, learn from books, or explore any topic out of curiosity, MicroLearn AI helps you make learning part of your daily routine. Learn anything. From any topic. From any book. In minutes a day.