Oivalla vs DevEducation

Tired of reading articles, watching tutorials, and taking notes, only to forget everything a week later? It's not your fault. Your brain mistakes familiarity for understanding. You read something, think "yeah, I get this", and can't explain it an hour later. That's the fluency illusion, and every app that just shows you content makes it worse. Oivalla fixes this. Type any topic, paste your notes, snap a photo, or drop a URL. Oivalla builds a personal course with micro-lessons and quizzes that prove real comprehension. You don't move on until you actually understand. HOW IT WORKS 1. Type a topic, paste text, snap a photo, or share a URL 2. A quick diagnostic finds what you already know 3. Lessons explain concepts through analogies from your world 4. Quizzes prove you understand — with "here's why" feedback 5. New branches grow as your comprehension deepens FITS YOUR LIFE 5, 10, 15, or 30-minute sessions. Learn on your commute, at lunch, or before bed. No rigid curriculum — learn what matters to you, when it matters. WHY IT ACTUALLY WORKS Your learning tree only grows when you prove comprehension. Every lesson adapts to your energy and what you already know. No wasted time. No fake progress. No streaks. No badges. No illusions. Just the moment it actually clicks. Free to try. Questions? oivalla@invisiblehours.net Privacy: https://oivalla.com/privacy Terms: https://oivalla.com/terms

DevEducation starts with coloured blocks and ends with real code. It teaches by doing, not by reading. Nine courses take a complete beginner from the first coloured block to the first line of real code: Scratch, mBlock, HTML, CSS, Python, Java, C#, Arduino and robotics. Every lesson is made of small steps — drag a block, fix a line, predict what the code will print — so progress does not depend on reading long paragraphs. Sixteen mini games practise the same ideas a different way: sequencing commands, spotting patterns, matching terms, steering a character through a maze. Quizzes after the lessons check what stuck, with an explanation after every question. A wrong answer never costs points. Pick one of five characters (Puf, Mia, Bit, Kaşif, Bug), earn coins while learning, and spend them on hats, glasses and shoes. Behind a parent gate: progress, the weekly goal and certificates. No purchase and no external link is reachable without passing that gate. The interface is available in Turkish, English, German and Spanish. DevEducation Pro unlocks nine further games and all courses. Prices are shown in the app, in your own currency, before you buy anything. Devkom Pro is an auto-renewable subscription. It renews automatically unless it is cancelled at least 24 hours before the end of the current period, and payment is charged to your App Store account. You can manage or cancel your subscription in your App Store account settings. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://oguzhnkurt.github.io/devkom_App1/privacy-policy.html