LabEx vs Altrillio

Learn Linux, DevOps, Cybersecurity & Coding by Doing LabEx is an AI-powered, hands-on learning platform that helps beginners build practical technical skills through real practice—not passive videos. Learn step by step in real Linux and cloud environments, ask the AI assistant for help, complete guided labs, solve practical challenges, and reinforce what you learn with Flashcards. No setup required. Learn by Doing • Practice in real Linux and DevOps environments • Follow step-by-step guided labs and learning paths • Get instant feedback and task validation • Ask the AI assistant for hints and explanations • Solve challenges inspired by real-world scenarios • Review key concepts with interactive Flashcards • Track your progress and continue where you left off Explore In-Demand Skills • Linux and Shell • DevOps, Docker, Kubernetes, and CI/CD • Cybersecurity fundamentals • Python and other programming languages • Databases, data science, and more How LabEx Works 1. Choose a course or learning path 2. Learn concepts through guided, hands-on labs 3. Practice directly in a live technical environment 4. Test your skills with challenges 5. Reinforce your knowledge with Flashcards Whether you are starting your first Linux command or developing job-ready DevOps and cybersecurity skills, LabEx helps you turn knowledge into practical experience. Start learning by doing today. For Terms of Use, visit: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Altrillio listens to your voice and tells you, honestly, whether you produced a rolled R. No grading. No guesswork. Just yes or no. Built for adults learning Spanish, Italian, Portuguese, German, Russian — anyone whose target language uses a rolled R. The feedback is real-time, runs entirely on your iPhone, and works regardless of which word or language you attempt. WHAT'S INSIDE • Practice — tap, attempt a rolled R, get an honest verdict the moment you stop • Five exercises — drills that build the underlying skill, in order • Camera mirror — optional, watch your own mouth while you practice • Personal best — your longest sustained trill, kept locally PRIVACY FIRST Audio is processed only on your iPhone. Nothing is recorded, uploaded, stored, or transmitted. No account, no cloud, no analytics. ONE-TIME PRICE $9.99 once. No subscription, no ads, no in-app purchases. NOT MEDICAL Altrillio is a self-practice tool. It is not speech therapy and not a medical device. For diagnosed speech difficulties, please consult a licensed speech-language pathologist.