Nands vs Codey

Nands is a platform built for students, engineers, and anyone who wants to stay informed about the world of STEM and engineering. We bring together the latest news and articles across science, technology, engineering, and mathematics — so you have one place to go instead of hunting across the internet. WHAT YOU GET • Daily news from the STEM and engineering world • In-depth articles covering science, technology, space, and innovation • Content curated for students and working professionals alike • A clean, distraction-free reading experience WHO IT IS FOR Whether you are a student exploring your field, an engineer keeping up with your industry, or simply someone who loves science and technology — Nands is built for you. More features are on the way. We are just getting started. Download Nands and stay curious.

Learn to code the fun way — no experience needed. Codey turns learning to program into a game. Instead of staring at a blank screen, you drag colorful code blocks into place to write real Swift — the same language used to build iPhone and Mac apps. Solve bite-sized puzzles, earn XP, build a daily streak, and watch your skills grow one lesson at a time. WHY CODEY • Real code, not toy syntax — you write actual Swift from day one • Game-style lessons — drag blocks, solve puzzles, earn XP and badges • Truly for beginners — every idea explained in plain language • Learn by doing — a free Playground to experiment anytime • Your two modules are completely free • No-ads.!!! ALWAYS WHAT YOU'LL LEARN 15 modules • 90 lessons • hundreds of hands-on challenges — from your very first line of code to building real apps: • Fundamentals: types, printing, variables, conditionals • Loops & collections, functions & closures • Optionals, object-oriented programming, and advanced topics • Building apps: SwiftUI, networking, saving data, app architecture, testing, accessibility & animations ALSO INSIDE • Daily challenges to keep your streak alive • Mastery quizzes to lock in each module • Shareable certificates when you finish a module • A home-screen widget for your streak • Available in English and Greek Start free today and write your first line of code in minutes.