MathCam vs Codalingo

Solves basic math problems using the camera. 1 Hold your iPhone or iPad over a math problem. 2 MathCam scans the problem and shows you the answer. • Tap through the solution step-by-step • See the color coded operations update directly in the math problem • Works with Addition, Subtraction, Multiplication, Division problems • Works with Order of Operations (PEMDAS / BODMAS) problems • Works with Mean, Mode, Median & Range problems • Works with math problems on paper, workbooks, or directly from computer and device screens • Works with single line or multi-line math problems • Works with powers and exponents • Works with whole numbers and decimal numbers MathCam View Finder features • Tap and Hold on device screen to pause scanning • Double-Tap on device screen to change View Finder size and shape • Drag the View Finder anywhere on device screen Screen orientations • Portrait and Landscape Pop quiz: What is 9 / 1.5 + 7 (6 - 3) ? What is the mean, mode, median & range of 2, 4.5, 6, 7, 3, 4.5, 1, 3, 5? MathCam can scan these and give the answer in less time than it takes you to read them.

Codalingo turns learning to code into something you'll actually look forward to. Master Dart and Flutter — the language and framework behind millions of beautiful mobile apps — through bite-sized, gamified lessons you can finish in minutes a day. No boring textbooks. No complicated setup. Just open the app, write real code, and watch your skills grow. LEARN BY DOING - Write and run real Dart code right on your phone with the built-in Playground — no laptop required - Bite-sized lessons take you from "Hello, World" to building your first Flutter app, step by step - Multiple question types — practice, true/false, guess-the-word and more — keep every session fresh PRACTICE THAT STICKS - End-of-level coding challenges test what you've actually learned - A personal Review Zone targets the exact topics you find hardest - Daily quizzes keep your knowledge sharp STAY MOTIVATED - Build a daily streak and keep your momentum going - Earn coins, unlock badges and climb the leaderboards - Go head-to-head in challenges and prove your skills BUILT FOR EVERY LEVEL Whether you've never written a line of code or you're brushing up on Flutter widgets, Codalingo meets you where you are and grows with you — from absolute beginner to confident developer. WHY CODALINGO? - Learn the modern, in-demand Dart & Flutter stack used by top apps - Designed to fit real life — make progress in just five minutes a day - Friendly, gamified and genuinely fun Start coding for free today. Your future as a developer begins with a single lesson. — Codalingo Premium — Unlock unlimited lessons, remove ads and accelerate your progress with a Premium subscription. Payment is charged to your Apple ID at confirmation of purchase. Subscriptions automatically renew unless canceled at least 24 hours before the end of the current period. Manage or cancel anytime in your account settings.